Detail hodnocení TAF — LKKV, vydání 16.02.2026 23:00

TAF LKKV 162300Z 1700/1724 25008KT 3000 -SN BR BKN005 TEMPO 1700/1707 1500 SN BR OVC002 BECMG 1707/1709 7000 BKN012 TEMPO 1709/1716 5000 -SHSN BKN005 BECMG 1716/1718 2500 SN BR OVC004

Celkové skóre

84,4 %

průměr přes 51 METAR

Typ zprávy

TAF

přijato 16.02.2026 23:00

Platnost

17.02. 00:00 – 18.02. 00:00

UTC

Porovnání METAR

1 zpráv vyloučeno

Časová osa TAF — základní předpověď a změnové skupiny

Efektivní podmínky v čase (resolver)

Nastavení hodnocení

Režim PROB30/PROB40	PROB skupiny jako TEMPO alternativy (AS_TEMPO)
Interval časové agregace	1,0 h
Schéma vydávání TAF	vydání à 6 h, platnost 12 h
Hodnocené období	celá doba platnosti TAF (valid_from – valid_to)

Stupnice a prahy jednotlivých parametrů

Směr větru

Stupnice odchylky	≤ 20 °: 1,0 · ≤ 60 °: 0,8 · jinak 0,0
VRB	vždy shoda (1,0) na obou stranách
Provozní významnost	rychlost ≥ 10 kt nebo náraz ≥ 15 kt alespoň na jedné straně

Rychlost větru

Stupnice rozdílu	≤ 5 kt: 1,0 · ≤ 10 kt: 0,8 · jinak 0,0
Provozní významnost	rychlost ≥ 10 kt nebo náraz ≥ 15 kt alespoň na jedné straně

Nárazy větru

Metoda	shoda přítomnosti nárazů (binární)
Práh hodnocení	hodnotí se při rychlosti ≥ 15 kt, jinak automaticky 1,0

Dohlednost

Klasifikační třídy	< 150, 150–350, 350–600, 600–800, 800–1500, 1500–3000, 3000–5000, ≥ 5000 m
Skóre dle vzdálenosti tříd	vzdálenost 0: 1,0 · vzdálenost 1: 0,8 · vzdálenost 2: 0,3 · jinak 0,0
Provozní významnost	hodnotí se při dohlednosti ≤ 5000 m alespoň na jedné straně

Počasí

Metoda	shoda kategorií jevů (freezing, precipitation, thunderstorm)
Intenzita	slabé srážky se nepočítají, výjimkou jsou deskriptory FZ a TS

Výška základny (ceiling)

Klasifikační třídy	< 100, 100–200, 200–500, 500–1000, 1000–1500, ≥ 1500 ft
Skóre dle vzdálenosti tříd	vzdálenost 0: 1,0 · vzdálenost 1: 0,8 · vzdálenost 2: 0,3 · jinak 0,0
Provozní významnost	hodnotí se při ceilingu ≤ 1500 ft alespoň na jedné straně

CB/TCU

Metoda	shoda přítomnosti konvektivní oblačnosti CB/TCU (binární)

Pokrytí oblačností

Metoda	ordinální porovnání pokrytí (FEW/SCT < BKN < OVC), VV se počítá jako OVC
Provozní významnost	hodnotí se pouze vrstvy s výškou ≤ 1500 ft

Úspěšnost podle hodiny platnosti a parametru

Sloupce = hodina od začátku platnosti TAF.

Parametr \ hodina	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	Celkem
Celkem	98	98	98	98	98	76	91	91	87	94	100	96	92	100	85	85	85	85	61	78	54	54	41	54	84,4 % 51 METAR
Směr větru	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 51 METAR
Rychlost větru	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 51 METAR
Nárazy větru	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	0	100	98,0 % 51 METAR
Dohlednost	80	80	80	80	80	80	80	100	82	93	100	100	100	100	100	100	100	100	30	50	30	30	30	30	78,4 % 51 METAR
Počasí	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	0	20	0	0	0	0	76,5 % 51 METAR
Výška základny	100	100	100	100	100	30	47	93	92	93	100	100	90	100	80	80	80	80	27	72	0	0	0	0	73,5 % 51 METAR
CB/TCU	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 51 METAR
Pokrytí oblačností	100	100	100	100	100	0	100	33	20	67	100	67	50	100	0	0	0	0	33	80	0	0	0	0	49,0 % 51 METAR

Protokol hodnocení po METAR (51)

17.02.2026 00:00 97,5 % METAR LKKV 170000Z 26009KT 6000 -SN OVC004 00/00 Q0996

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26009KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26009KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26009KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	6000	3000 \| 1500	80,0 %	observed 6000 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	-SN	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC004	BKN005 \| OVC002	100,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC004	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC004	BKN005 \| OVC002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 01:00 97,5 % METAR LKKV 170100Z 26008KT 230V290 7000 -SN BKN004 BKN015 00/00 Q0996

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26008KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26008KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26008KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	7000	3000 \| 1500	80,0 %	observed 7000 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	-SN	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004 BKN015	BKN005 \| OVC002	100,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN004 BKN015	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004 BKN015	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 02:00 97,5 % METAR LKKV 170200Z 26006KT 230V290 9999 BKN006 BKN015 00/M00 Q0996

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN006 BKN015	BKN005 \| OVC002	100,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN006 BKN015	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN006 BKN015	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 03:00 97,5 % METAR LKKV 170300Z 26005KT 210V290 9999 BKN004 BKN013 00/M00 Q0996

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26005KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26005KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26005KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004 BKN013	BKN005 \| OVC002	100,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN004 BKN013	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004 BKN013	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 04:00 97,5 % METAR LKKV 170400Z 26006KT 200V290 9999 BKN004 BKN013 M00/M00 Q0997

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004 BKN013	BKN005 \| OVC002	100,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN004 BKN013	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004 BKN013	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 05:00 76,2 % METAR LKKV 170500Z 25004KT 200V290 9999 FEW006 BKN017 BKN040 M00/M00 Q0998

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25004KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25004KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25004KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	FEW006 BKN017 BKN040	BKN005 \| OVC002	30,0 %	observed ceiling 1700 ft (1500 ft or above) vs forecast ceiling 500 ft (500-1000 ft): 2 bands apart, score 0.3
CB/TCU	FEW006 BKN017 BKN040	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW006 BKN017 BKN040	BKN005 \| OVC002	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 06:00 88,8 % METAR LKKV 170600Z 26005KT 230V290 9999 SCT006 BKN015 M00/M00 Q0998

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26005KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26005KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26005KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT006 BKN015	BKN005 \| OVC002	30,0 %	observed ceiling 1500 ft (1500 ft or above) vs forecast ceiling 500 ft (500-1000 ft): 2 bands apart, score 0.3
CB/TCU	SCT006 BKN015	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT006 BKN015	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 06:30 88,8 % METAR LKKV 170630Z 26005KT 9999 FEW006 BKN015 00/M00 Q0999

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26005KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26005KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26005KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	FEW006 BKN015	BKN005 \| OVC002	30,0 %	observed ceiling 1500 ft (1500 ft or above) vs forecast ceiling 500 ft (500-1000 ft): 2 bands apart, score 0.3
CB/TCU	FEW006 BKN015	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW006 BKN015	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 06:37 95,0 % SPECI LKKV 170637Z 26006KT 9999 -SN BKN013 00/M00 Q0999

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 1500	80,0 %	observed 9999 m (5000 m or above) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	-SN	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN013	BKN005 \| OVC002	80,0 %	observed ceiling 1300 ft (1000-1500 ft) vs forecast ceiling 500 ft (500-1000 ft): 1 band apart, score 0.8
CB/TCU	BKN013	BKN005 \| OVC002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN013	BKN005 \| OVC002	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 07:00 85,0 % METAR LKKV 170700Z 27006KT 230V290 3500 -SN BR FEW006 SCT010 BKN030 00/M00 Q1000

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	27006KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	27006KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	27006KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	3500	3000 \| 7000	100,0 %	observed 3500 m (3000-5000 m) vs forecast 3000 m (3000-5000 m): same band, score 1.0
Počasí	-SN BR	[-SN, BR]	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Výška základny	FEW006 SCT010 BKN030	BKN005 \| BKN012	80,0 %	observed ceiling 3000 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	FEW006 SCT010 BKN030	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW006 SCT010 BKN030	BKN005 \| BKN012	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 07:07 87,5 % SPECI LKKV 170707Z 26006KT 5000 -SN BR SCT004 BKN006 OVC010 00/M00 Q1000

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	3000 \| 7000	100,0 %	observed 5000 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	-SN BR	[-SN, BR]	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Výška základny	SCT004 BKN006 OVC010	BKN005 \| BKN012	100,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	SCT004 BKN006 OVC010	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT004 BKN006 OVC010	BKN005 \| BKN012	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 07:30 100,0 % METAR LKKV 170730Z 26007KT 6000 -SN SCT004 BKN008 OVC021 00/00 Q1000

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	6000	3000 \| 7000	100,0 %	observed 6000 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	-SN	[-SN, BR]	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Výška základny	SCT004 BKN008 OVC021	BKN005 \| BKN012	100,0 %	observed ceiling 800 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	SCT004 BKN008 OVC021	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT004 BKN008 OVC021	BKN005 \| BKN012	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 08:00 87,5 % METAR LKKV 170800Z 26006KT 220V290 9999 BKN005 OVC013 00/M00 Q1001

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	3000 \| 7000	100,0 %	observed 9999 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR]	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Výška základny	BKN005 OVC013	BKN005 \| BKN012	100,0 %	observed ceiling 500 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN005 OVC013	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN005 OVC013	BKN005 \| BKN012	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 08:19 100,0 % SPECI LKKV 170819Z 27008KT 230V290 6000 -SHSN SCT004 BKN006 00/M00 Q1001

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	27008KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	27008KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	27008KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	6000	3000 \| 7000	100,0 %	observed 6000 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	-SHSN	[-SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT004 BKN006	BKN005 \| BKN012	100,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	SCT004 BKN006	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT004 BKN006	BKN005 \| BKN012	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 08:22 76,2 % SPECI LKKV 170822Z 27009KT 230V300 1400 R29/P2000N -SHSN BR BKN004 OVC006 00/M00 Q1001

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	27009KT 230V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	27009KT 230V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	27009KT 230V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	3000 \| 7000	30,0 %	observed 1400 m (800-1500 m) vs forecast 3000 m (3000-5000 m): 2 bands apart, score 0.3
Počasí	-SHSN BR	[-SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004 OVC006	BKN005 \| BKN012	80,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 500 ft (500-1000 ft): 1 band apart, score 0.8
CB/TCU	BKN004 OVC006	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004 OVC006	BKN005 \| BKN012	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 08:30 82,5 % METAR LKKV 170830Z 26009KT 230V300 1600 -SHSN BR BKN004 OVC006 00/M00 Q1001

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26009KT 230V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26009KT 230V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26009KT 230V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1600	3000 \| 7000	80,0 %	observed 1600 m (1500-3000 m) vs forecast 3000 m (3000-5000 m): 1 band apart, score 0.8
Počasí	-SHSN BR	[-SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004 OVC006	BKN005 \| BKN012	80,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 500 ft (500-1000 ft): 1 band apart, score 0.8
CB/TCU	BKN004 OVC006	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004 OVC006	BKN005 \| BKN012	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 08:48 87,5 % SPECI LKKV 170848Z 27009KT 230V290 5000 -SHSN BR OVC005 00/00 Q1001

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	27009KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	27009KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	27009KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	3000 \| 7000	100,0 %	observed 5000 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	-SHSN BR	[-SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC005	BKN005 \| BKN012	100,0 %	observed ceiling 500 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	OVC005	BKN005 \| BKN012	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC005	BKN005 \| BKN012	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 09:00 95,0 % METAR LKKV 170900Z 26009KT 220V280 4100 -SHSN BR BKN004 OVC017 00/00 Q1002

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26009KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26009KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26009KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	4100	7000 \| 5000	80,0 %	observed 4100 m (3000-5000 m) vs forecast 5000 m (5000 m or above): 1 band apart, score 0.8
Počasí	-SHSN BR	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004 OVC017	BKN012 \| BKN005	80,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 500 ft (500-1000 ft): 1 band apart, score 0.8
CB/TCU	BKN004 OVC017	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004 OVC017	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 09:30 87,5 % METAR LKKV 170930Z 26007KT 220V300 7000 BKN005 OVC015 00/00 Q1002

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	7000	7000 \| 5000	100,0 %	observed 7000 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN005 OVC015	BKN012 \| BKN005	100,0 %	observed ceiling 500 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN005 OVC015	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN005 OVC015	BKN012 \| BKN005	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 09:37 100,0 % SPECI LKKV 170937Z 26007KT 220V280 6000 -SN BKN005 OVC017 00/00 Q1002

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	6000	7000 \| 5000	100,0 %	observed 6000 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN005 OVC017	BKN012 \| BKN005	100,0 %	observed ceiling 500 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN005 OVC017	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN005 OVC017	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 10:00 100,0 % METAR LKKV 171000Z 25006KT 220V300 9999 -SN BKN006 OVC021 00/00 Q1002

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25006KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25006KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25006KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN006 OVC021	BKN012 \| BKN005	100,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN006 OVC021	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN006 OVC021	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 10:30 100,0 % METAR LKKV 171030Z 26008KT 220V280 9999 -SN FEW005 BKN007 OVC021 01/00 Q1003

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26008KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26008KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26008KT 220V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	FEW005 BKN007 OVC021	BKN012 \| BKN005	100,0 %	observed ceiling 700 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	FEW005 BKN007 OVC021	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW005 BKN007 OVC021	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 11:00 100,0 % METAR LKKV 171100Z 26007KT 220V290 9999 SCT005 BKN007 OVC017 01/M00 Q1003

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT005 BKN007 OVC017	BKN012 \| BKN005	100,0 %	observed ceiling 700 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	SCT005 BKN007 OVC017	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT005 BKN007 OVC017	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 11:10 87,5 % SPECI LKKV 171110Z 25006KT 210V290 9999 -SN BKN006 BKN008 OVC012 01/M00 Q1003

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN006 BKN008 OVC012	BKN012 \| BKN005	100,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN006 BKN008 OVC012	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN006 BKN008 OVC012	BKN012 \| BKN005	0,0 %	observed coverage OVC vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 11:30 100,0 % METAR LKKV 171130Z 26007KT 210V290 9999 -SN BKN008 OVC016 01/M00 Q1003

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN008 OVC016	BKN012 \| BKN005	100,0 %	observed ceiling 800 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN008 OVC016	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN008 OVC016	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 12:00 100,0 % METAR LKKV 171200Z 25008KT 210V290 9999 BKN008 01/M00 Q1003

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25008KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25008KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25008KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN008	BKN012 \| BKN005	100,0 %	observed ceiling 800 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN008	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN008	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 12:30 85,0 % METAR LKKV 171230Z 26008KT 210V350 9999 SCT007 BKN018 01/00 Q1003

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26008KT 210V350	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26008KT 210V350	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26008KT 210V350	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT007 BKN018	BKN012 \| BKN005	80,0 %	observed ceiling 1800 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT007 BKN018	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT007 BKN018	BKN012 \| BKN005	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 13:00 100,0 % METAR LKKV 171300Z 25007KT 210V290 9999 BKN008 01/00 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25007KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25007KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25007KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN008	BKN012 \| BKN005	100,0 %	observed ceiling 800 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN008	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN008	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 13:13 100,0 % SPECI LKKV 171313Z 26007KT 190V290 9999 -SHSN SCT006 BKN008 01/00 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 190V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 190V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 190V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SHSN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT006 BKN008	BKN012 \| BKN005	100,0 %	observed ceiling 800 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	SCT006 BKN008	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT006 BKN008	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 13:30 100,0 % METAR LKKV 171330Z 26007KT 200V300 9999 -SHSN BKN006 01/00 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 200V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 200V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 200V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	-SHSN	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN006	BKN012 \| BKN005	100,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 500 ft (500-1000 ft): same band, score 1.0
CB/TCU	BKN006	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN006	BKN012 \| BKN005	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 14:00 85,0 % METAR LKKV 171400Z 25006KT 200V290 9999 SCT009 BKN021 OVC033 01/M00 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25006KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25006KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25006KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT009 BKN021 OVC033	BKN012 \| BKN005	80,0 %	observed ceiling 2100 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT009 BKN021 OVC033	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT009 BKN021 OVC033	BKN012 \| BKN005	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 14:30 85,0 % METAR LKKV 171430Z 25005KT 200V280 9999 SCT011 BKN023 01/M00 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25005KT 200V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25005KT 200V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25005KT 200V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT011 BKN023	BKN012 \| BKN005	80,0 %	observed ceiling 2300 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT011 BKN023	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT011 BKN023	BKN012 \| BKN005	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 15:00 85,0 % METAR LKKV 171500Z 26006KT 210V290 9999 FEW011 SCT021 BKN043 01/M00 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	FEW011 SCT021 BKN043	BKN012 \| BKN005	80,0 %	observed ceiling 4300 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	FEW011 SCT021 BKN043	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW011 SCT021 BKN043	BKN012 \| BKN005	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 15:30 85,0 % METAR LKKV 171530Z 26007KT 220V290 9999 SCT013 BKN044 01/M01 Q1004

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26007KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26007KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26007KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 5000	100,0 %	observed 9999 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [-SHSN]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT013 BKN044	BKN012 \| BKN005	80,0 %	observed ceiling 4400 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT013 BKN044	BKN012 \| BKN005	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT013 BKN044	BKN012 \| BKN005	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

17.02.2026 16:00 85,0 % METAR LKKV 171600Z 26006KT 220V290 9999 SCT021 BKN033 01/M01 Q1005

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT 220V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 2500	100,0 %	observed 9999 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT021 BKN033	BKN012 \| OVC004	80,0 %	observed ceiling 3300 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT021 BKN033	BKN012 \| OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT021 BKN033	BKN012 \| OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 16:30 85,0 % METAR LKKV 171630Z 25005KT 200V290 9999 SCT026 BKN046 01/M00 Q1005

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25005KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25005KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25005KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 2500	100,0 %	observed 9999 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT026 BKN046	BKN012 \| OVC004	80,0 %	observed ceiling 4600 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT026 BKN046	BKN012 \| OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT026 BKN046	BKN012 \| OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 17:00 85,0 % METAR LKKV 171700Z 25004KT 150V280 9999 SCT022 BKN040 01/M01 Q1005

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25004KT 150V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25004KT 150V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25004KT 150V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 2500	100,0 %	observed 9999 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT022 BKN040	BKN012 \| OVC004	80,0 %	observed ceiling 4000 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	SCT022 BKN040	BKN012 \| OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT022 BKN040	BKN012 \| OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 17:30 85,0 % METAR LKKV 171730Z 25004KT 200V290 9999 FEW017 SCT027 BKN046 01/M01 Q1005

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25004KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25004KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25004KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	7000 \| 2500	100,0 %	observed 9999 m (5000 m or above) vs forecast 7000 m (5000 m or above): same band, score 1.0
Počasí	—	[-SN, BR] \| [SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	FEW017 SCT027 BKN046	BKN012 \| OVC004	80,0 %	observed ceiling 4600 ft (1500 ft or above) vs forecast ceiling 1200 ft (1000-1500 ft): 1 band apart, score 0.8
CB/TCU	FEW017 SCT027 BKN046	BKN012 \| OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW017 SCT027 BKN046	BKN012 \| OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 18:00 53,8 % METAR LKKV 171800Z 24004KT 210V290 9999 SCT011 BKN026 01/M00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	24004KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	24004KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	24004KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	—	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT011 BKN026	OVC004	0,0 %	observed ceiling 2600 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT011 BKN026	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT011 BKN026	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 18:14 76,2 % SPECI LKKV 171814Z 25004KT 180V280 9999 -SN SCT007 BKN009 OVC015 01/M00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25004KT 180V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25004KT 180V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25004KT 180V280	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	-SN	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT007 BKN009 OVC015	OVC004	80,0 %	observed ceiling 900 ft (500-1000 ft) vs forecast ceiling 400 ft (200-500 ft): 1 band apart, score 0.8
CB/TCU	SCT007 BKN009 OVC015	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT007 BKN009 OVC015	OVC004	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 18:30 53,8 % METAR LKKV 171830Z 22003KT 180V270 9999 -SN SCT007 BKN021 00/M00 Q1005

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	22003KT 180V270	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	22003KT 180V270	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	22003KT 180V270	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	-SN	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT007 BKN021	OVC004	0,0 %	observed ceiling 2100 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT007 BKN021	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT007 BKN021	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 19:00 53,8 % METAR LKKV 171900Z 26005KT 210V290 9999 SCT008 BKN017 01/00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26005KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26005KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26005KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	—	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT008 BKN017	OVC004	0,0 %	observed ceiling 1700 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT008 BKN017	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT008 BKN017	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 19:05 76,2 % SPECI LKKV 171905Z 26006KT 210V290 9999 -SN BKN006 OVC014 01/00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26006KT 210V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	-SN	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	BKN006 OVC014	OVC004	80,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 400 ft (200-500 ft): 1 band apart, score 0.8
CB/TCU	BKN006 OVC014	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN006 OVC014	OVC004	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 19:13 82,5 % SPECI LKKV 171913Z 25006KT 210V310 3300 -SN SCT005 OVC007 01/00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25006KT 210V310	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25006KT 210V310	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25006KT 210V310	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	3300	2500	80,0 %	observed 3300 m (3000-5000 m) vs forecast 2500 m (1500-3000 m): 1 band apart, score 0.8
Počasí	-SN	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT005 OVC007	OVC004	80,0 %	observed ceiling 700 ft (500-1000 ft) vs forecast ceiling 400 ft (200-500 ft): 1 band apart, score 0.8
CB/TCU	SCT005 OVC007	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT005 OVC007	OVC004	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 19:20 97,5 % SPECI LKKV 171920Z 25006KT 180V290 1200 R29/1900D SN OVC003 00/M00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	25006KT 180V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	25006KT 180V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	25006KT 180V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1200	2500	80,0 %	observed 1200 m (800-1500 m) vs forecast 2500 m (1500-3000 m): 1 band apart, score 0.8
Počasí	SN	[SN, BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	OVC004	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 400 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	OVC004	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 19:49 78,8 % SPECI LKKV 171949Z 29009KT 6000 -SN BKN003 OVC010 M00/M00 Q1006

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	29009KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	29009KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	29009KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	6000	2500	30,0 %	observed 6000 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	-SN	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	BKN003 OVC010	OVC004	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 400 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN003 OVC010	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN003 OVC010	OVC004	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.02.2026 20:00 53,8 % METAR LKKV 172000Z 27007KT 220V300 9999 SCT003 BKN026 M00/M00 Q1007

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	27007KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	27007KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	27007KT 220V300	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	—	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT003 BKN026	OVC004	0,0 %	observed ceiling 2600 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT003 BKN026	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT003 BKN026	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 21:00 53,8 % METAR LKKV 172100Z 26008KT 9999 FEW008 SCT019 00/M00 Q1007

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26008KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26008KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26008KT	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	—	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	FEW008 SCT019	OVC004	0,0 %	no ceiling observed, but ceiling 400 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	FEW008 SCT019	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW008 SCT019	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 22:00 41,2 % METAR LKKV 172200Z 26008G18KT 230V290 9999 SCT010 BKN021 OVC040 00/M00 Q1008

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26008G18KT 230V290	25008KT	100,0 %	observed 260° (variation 230V290) vs forecast 250°: deviation 0°, score 1.0
Rychlost větru	26008G18KT 230V290	25008KT	100,0 %	observed 8 kt vs forecast 8 kt: difference 0 kt, score 1.0
Nárazy větru	26008G18KT 230V290	25008KT	0,0 %	gusts observed (G18 kt) but not forecast, score 0.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	—	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT010 BKN021 OVC040	OVC004	0,0 %	observed ceiling 2100 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT010 BKN021 OVC040	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT010 BKN021 OVC040	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 23:00 53,8 % METAR LKKV 172300Z 26010KT 230V290 9999 SCT016 BKN023 M00/M01 Q1008

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26010KT 230V290	25008KT	100,0 %	observed 260° (variation 230V290) vs forecast 250°: deviation 0°, score 1.0
Rychlost větru	26010KT 230V290	25008KT	100,0 %	observed 10 kt vs forecast 8 kt: difference 2 kt, score 1.0
Nárazy větru	26010KT 230V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	—	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	SCT016 BKN023	OVC004	0,0 %	observed ceiling 2300 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT016 BKN023	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT016 BKN023	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

17.02.2026 23:53 53,8 % ⚠ 1 METAR COR LKKV 172353Z 26008KT 200V290 9999 -SN FEW011 BKN024 M00/M01 Q1008

CZ-MS-FMT-001/metar_standard_time: METAR observation time 2353Z — standard times are xx00 and xx30

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26008KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26008KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26008KT 200V290	25008KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	2500	30,0 %	observed 9999 m (5000 m or above) vs forecast 2500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	-SN	[SN, BR]	0,0 %	score 0.0 [freezing: not observed, forecast agrees; precipitation: forecast but not observed (false alarm); thunderstorm: not observed, forecast agrees]
Výška základny	FEW011 BKN024	OVC004	0,0 %	observed ceiling 2400 ft (1500 ft or above) vs forecast ceiling 400 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	FEW011 BKN024	OVC004	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	FEW011 BKN024	OVC004	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

Vyloučené METAR/SPECI v době platnosti (1)

Přijato	Důvod	Detail	Zpráva
17.02.2026 23:53	nahrazeno opravou (COR)	platná zpráva: METAR COR LKKV 172353Z 26008KT 200V290 9999 -SN FEW011 BKN024 M00/M01 Q1008	METAR LKKV 172353Z 26008KT 200V290 9999 -SN FEW011 BKN024 M00/M01 Q1008