Detail hodnocení TAF — LKKV, vydání 18.12.2025 11:00

TAF LKKV 181100Z 1812/1912 VRB02KT 0300 FG BKN002 TEMPO 1812/1817 1500 BR BCFG BKN006 PROB30 TEMPO 1814/1818 5000 BR SCT006 TEMPO 1818/1912 0800 FG BKN002 PROB30 TEMPO 1822/1911 0300 FG VV001

Celkové skóre

87,3 %

průměr přes 47 METAR

Typ zprávy

TAF

přijato 18.12.2025 11:00

Platnost

18.12. 12:00 – 19.12. 12:00

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	92	88	91	97	90	75	88	100	82	72	85	85	85	75	88	75	62	62	92	99	99	99	94	75	87,3 % 47 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 % 47 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 % 47 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	100	100	100,0 % 47 METAR
Dohlednost	100	100	93	77	87	0	100	100	87	80	80	80	80	0	67	100	0	0	37	90	90	90	55	0	68,3 % 47 METAR
Počasí	100	100	100	100	100	100	100	100	33	0	0	0	0	100	33	100	100	100	100	100	100	100	100	100	83,0 % 47 METAR
Výška základny	100	100	100	100	100	100	100	100	100	100	100	100	100	50	100	0	0	0	100	100	100	100	100	100	91,5 % 47 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 % 47 METAR
Pokrytí oblačností	33	0	33	100	33	0	0	100	33	0	100	100	100	50	100	0	0	0	100	100	100	100	100	0	55,3 % 47 METAR

Protokol hodnocení po METAR (47)

18.12.2025 12:00 100,0 % METAR LKKV 181200Z VRB01KT 0300 R29/0650U FG BKN003 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	300 \| 1500	100,0 %	observed 300 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN003	BKN002 \| BKN006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN003	BKN002 \| BKN006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN003	BKN002 \| BKN006	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

18.12.2025 12:15 87,5 % SPECI LKKV 181215Z 31004KT 270V360 0250 R29/0300D FG OVC003 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	31004KT 270V360	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	31004KT 270V360	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	31004KT 270V360	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	250	300 \| 1500	100,0 %	observed 250 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN006	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

18.12.2025 12:30 87,5 % METAR LKKV 181230Z 33004KT 310V020 0200 R29/0275N FG VV002 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	33004KT 310V020	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	33004KT 310V020	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	33004KT 310V020	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	300 \| 1500	100,0 %	observed 200 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN006	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

18.12.2025 13:00 87,5 % METAR LKKV 181300Z VRB02KT 0200 R29/0275N FG VV002 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	300 \| 1500	100,0 %	observed 200 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN006	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

18.12.2025 13:30 87,5 % METAR LKKV 181330Z VRB01KT 0200 R29/0325N FG VV002 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	300 \| 1500	100,0 %	observed 200 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN006	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

18.12.2025 14:00 87,5 % METAR LKKV 181400Z VRB02KT 0200 R29/0350N FG VV002 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	300 \| 1500 \| 5000	100,0 %	observed 200 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN006 \| SCT006	0,0 %	observed coverage OVC vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 14:30 87,5 % METAR LKKV 181430Z VRB02KT 0300 R29/0700N FG VV002 03/03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	300 \| 1500 \| 5000	100,0 %	observed 300 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN006 \| SCT006	0,0 %	observed coverage OVC vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 14:45 97,5 % SPECI LKKV 181445Z 11004KT 0500 R29/P2000N FG SCT001 BKN003 02/02 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	300 \| 1500 \| 5000	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT001 BKN003	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	SCT001 BKN003	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT001 BKN003	BKN002 \| BKN006 \| SCT006	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

18.12.2025 15:00 91,2 % METAR LKKV 181500Z 13003KT 0600 R29/P2000N FG BKN002 01/01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	13003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	13003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	13003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	300 \| 1500 \| 5000	30,0 %	observed 600 m (600-800 m) vs forecast 1500 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	FG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN006 \| SCT006	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

18.12.2025 15:14 100,0 % SPECI LKKV 181514Z 12005KT 9000 2000NW BCFG SCT002 01/01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9000	300 \| 1500 \| 5000	100,0 %	observed 9000 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	BCFG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	BKN002 \| BKN006 \| SCT006	100,0 %	observed no ceiling (counts as 1500 ft or above) vs forecast no ceiling (counts as 1500 ft or above): same band, score 1.0
CB/TCU	SCT002	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	BKN002 \| BKN006 \| SCT006	100,0 %	observed no significant coverage vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 15:30 100,0 % METAR LKKV 181530Z 11005KT 7000 2000NW BCFG SCT002 01/01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	7000	300 \| 1500 \| 5000	100,0 %	observed 7000 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	BCFG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	BKN002 \| BKN006 \| SCT006	100,0 %	observed no ceiling (counts as 1500 ft or above) vs forecast no ceiling (counts as 1500 ft or above): same band, score 1.0
CB/TCU	SCT002	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	BKN002 \| BKN006 \| SCT006	100,0 %	observed no significant coverage vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 16:00 100,0 % METAR LKKV 181600Z 12003KT 5000 2100NW BR BCFG BKN002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	300 \| 1500 \| 5000	100,0 %	observed 5000 m (5000 m or above) vs forecast 5000 m (5000 m or above): same band, score 1.0
Počasí	BR BCFG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN006 \| SCT006	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

18.12.2025 16:30 85,0 % ⚠ 1 METAR LKKV 181630Z 11004KT 3000 1500NW BR BCFG VV003 00/00 Q1023

CZ-MS-VIS-002/min_visibility_reporting_criteria: Minimum visibility 1500 m does not meet reporting criteria (prevailing 3000 m): not < 1500 m and not < 50 % of prevailing

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	3000	300 \| 1500 \| 5000	80,0 %	observed 3000 m (3000-5000 m) vs forecast 5000 m (5000 m or above): 1 band apart, score 0.8
Počasí	BR BCFG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	BKN002 \| BKN006 \| SCT006	0,0 %	observed coverage OVC vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 16:46 85,0 % SPECI LKKV 181646Z 12005KT 1200 R29/1300D BR BCFG VV003 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1200	300 \| 1500 \| 5000	80,0 %	observed 1200 m (800-1500 m) vs forecast 1500 m (1500-3000 m): 1 band apart, score 0.8
Počasí	BR BCFG	[FG] \| [BR, BCFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	BKN002 \| BKN006 \| SCT006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	BKN002 \| BKN006 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	BKN002 \| BKN006 \| SCT006	0,0 %	observed coverage OVC vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 17:00 75,0 % METAR LKKV 181700Z 11005KT 1100 R29/1200N BR VV003 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1100	300 \| 5000	0,0 %	observed 1100 m (800-1500 m) vs forecast 5000 m (5000 m or above): 3 bands apart, score 0.0
Počasí	BR	[FG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	BKN002 \| SCT006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	BKN002 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	BKN002 \| SCT006	0,0 %	observed coverage OVC vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 17:30 75,0 % METAR LKKV 181730Z 11005KT 1300 R29/1600U BR OVC003 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1300	300 \| 5000	0,0 %	observed 1300 m (800-1500 m) vs forecast 5000 m (5000 m or above): 3 bands apart, score 0.0
Počasí	BR	[FG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| SCT006	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| SCT006	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| SCT006	0,0 %	observed coverage OVC vs forecast no significant coverage (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 18:00 87,5 % METAR LKKV 181800Z 12005KT 1400 R29/1800U BR OVC003 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002	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

18.12.2025 18:30 87,5 % METAR LKKV 181830Z 11004KT 1400 R29/1900D BR OVC003 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002	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

18.12.2025 19:00 100,0 % METAR LKKV 181900Z 11003KT 1400 R29/2000D BR BKN003 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN003	BKN002 \| BKN002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN003	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN003	BKN002 \| BKN002	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

18.12.2025 20:00 72,5 % METAR LKKV 182000Z 08003KT 0600 R29/0700D FZFG VV002 M00/M00 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	08003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	08003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	08003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	300 \| 800	80,0 %	observed 600 m (600-800 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	FZFG	[FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN002	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

18.12.2025 20:34 100,0 % SPECI LKKV 182034Z 09004KT 1400 R29/P2000N BR BKN002 M01/M01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002	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

18.12.2025 20:44 72,5 % SPECI LKKV 182044Z 08004KT 0650 R29/0700D FZFG VV002 M01/M01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	08004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	08004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	08004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	650	300 \| 800	80,0 %	observed 650 m (600-800 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	FZFG	[FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN002	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

18.12.2025 21:00 72,5 % METAR LKKV 182100Z 10004KT 0500 R29/0600N FZFG VV002 M01/M01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	10004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	10004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	10004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	300 \| 800	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN002	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

18.12.2025 22:00 85,0 % METAR LKKV 182200Z 09004KT 0650 R29/0750N FZFG VV002 M02/M02 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	650	300 \| 800 \| 300	80,0 %	observed 650 m (600-800 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	FZFG	[FG] \| [FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN002 \| VV001	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

18.12.2025 23:00 85,0 % METAR LKKV 182300Z VRB02KT 0500 R29/0800N FZFG VV002 M01/M01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	300 \| 800 \| 300	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FG] \| [FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN002 \| VV001	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

19.12.2025 00:00 85,0 % METAR LKKV 190000Z VRB01KT 0500 R29/0650D FZFG VV002 M03/M03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	300 \| 800 \| 300	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FG] \| [FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	BKN002 \| BKN002 \| VV001	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

19.12.2025 01:00 62,5 % METAR LKKV 190100Z 09004KT 9000 1800NW BCFG SCT002 M03/M03 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	09004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9000	300 \| 800 \| 300	0,0 %	observed 9000 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	BKN002 \| BKN002 \| VV001	0,0 %	no ceiling observed, but ceiling 100 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	BKN002 \| BKN002 \| VV001	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

19.12.2025 01:22 87,5 % SPECI LKKV 190122Z VRB01KT 8000 1000NW R29/P2000N BCFG BKN002 M03/M03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	8000	300 \| 800 \| 300	0,0 %	observed 8000 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 02:00 75,0 % METAR LKKV 190200Z VRB02KT 8000 1100NW R29/P2000N FZFG BKN002 M03/M03 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	8000	300 \| 800 \| 300	0,0 %	observed 8000 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	FZFG	[FG] \| [FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 02:30 87,5 % ⚠ 2 METAR LKKV 190230Z 33003KT 1400 0350NW R29/1400D BR FZFG BKN002 M03/M03 Q1021

AH-MS-WX-001/weather_fg_incompatible_with_obscuration: FZFG is incompatible with BR in the same weather report
AH-MS-FMT-003/metar_timestamp_mismatch: METAR dispatched at 02:33:33Z (≥2 min after observation) — valid_from 02:30Z must match the actual compilation time

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	33003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	33003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	33003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800 \| 300	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR FZFG	[FG] \| [FG] \| [FG]	0,0 %	score 0.0 [freezing: observed but not forecast; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 02:35 100,0 % SPECI COR LKKV 190235Z VRB02KT 1400 0400NW R29/1500U BR BCFG BKN002 M03/M03 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800 \| 300	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 03:00 75,0 % METAR LKKV 190300Z VRB01KT 1200 R29/2000N BR BCFG SCT002 M03/M03 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1200	300 \| 800 \| 300	100,0 %	observed 1200 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	BKN002 \| BKN002 \| VV001	0,0 %	no ceiling observed, but ceiling 100 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	BKN002 \| BKN002 \| VV001	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

19.12.2025 04:00 62,5 % METAR LKKV 190400Z 11003KT 070V130 9000 BCFG SCT003 M04/M04 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11003KT 070V130	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11003KT 070V130	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11003KT 070V130	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9000	300 \| 800 \| 300	0,0 %	observed 9000 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT003	BKN002 \| BKN002 \| VV001	0,0 %	no ceiling observed, but ceiling 100 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT003	BKN002 \| BKN002 \| VV001	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

19.12.2025 05:00 62,5 % METAR LKKV 190500Z 12005KT 9000 BCFG SCT003 M03/M03 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9000	300 \| 800 \| 300	0,0 %	observed 9000 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT003	BKN002 \| BKN002 \| VV001	0,0 %	no ceiling observed, but ceiling 100 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT003	BKN002 \| BKN002 \| VV001	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

19.12.2025 06:00 87,5 % METAR LKKV 190600Z 11003KT 9999 BKN002 M03/M03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9999	300 \| 800 \| 300	0,0 %	observed 9999 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	—	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 06:30 91,2 % ⚠ 1 METAR LKKV 190630Z 13008KT 4000 2000NE BR BCFG BKN002 M03/M03 Q1022

CZ-MS-VIS-002/min_visibility_reporting_criteria: Minimum visibility 2000 m does not meet reporting criteria (prevailing 4000 m): not < 1500 m and not < 50 % of prevailing

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	13008KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	13008KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	13008KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	4000	300 \| 800 \| 300	30,0 %	observed 4000 m (3000-5000 m) vs forecast 800 m (800-1500 m): 2 bands apart, score 0.3
Počasí	BR BCFG	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 06:42 97,5 % SPECI LKKV 190642Z 12006KT 2000 BR OVC003 M03/M03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	2000	300 \| 800 \| 300	80,0 %	observed 2000 m (1500-3000 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002 \| VV001	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

19.12.2025 07:00 97,5 % METAR LKKV 190700Z 12007KT 1600 BR OVC003 M03/M03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12007KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12007KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12007KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1600	300 \| 800 \| 300	80,0 %	observed 1600 m (1500-3000 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002 \| VV001	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

19.12.2025 07:30 100,0 % METAR LKKV 190730Z 11006KT 1300 R29/2000D BR OVC003 M03/M03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1300	300 \| 800 \| 300	100,0 %	observed 1300 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002 \| VV001	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

19.12.2025 08:00 97,5 % METAR LKKV 190800Z 12007KT 1500 BR BKN002 M02/M02 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12007KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12007KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12007KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1500	300 \| 800 \| 300	80,0 %	observed 1500 m (1500-3000 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	BKN002 \| BKN002 \| VV001	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

19.12.2025 08:30 100,0 % METAR LKKV 190830Z 12006KT 1400 R29/P2000N BR OVC003 M02/M02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12006KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1400	300 \| 800 \| 300	100,0 %	observed 1400 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002 \| VV001	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

19.12.2025 09:00 100,0 % METAR LKKV 190900Z 10005KT 1200 R29/1500U BR OVC002 M02/M02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	10005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	10005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	10005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1200	300 \| 800 \| 300	100,0 %	observed 1200 m (800-1500 m) vs forecast 800 m (800-1500 m): same band, score 1.0
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC002	BKN002 \| BKN002 \| VV001	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

19.12.2025 09:30 97,5 % METAR LKKV 190930Z 12004KT 100V160 1800 BR OVC003 M01/M01 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12004KT 100V160	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12004KT 100V160	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12004KT 100V160	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1800	300 \| 800 \| 300	80,0 %	observed 1800 m (1500-3000 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002 \| VV001	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

19.12.2025 10:00 97,5 % METAR LKKV 191000Z 15005KT 130V220 2000 BR OVC002 M01/M01 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	15005KT 130V220	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	15005KT 130V220	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	15005KT 130V220	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	2000	300 \| 800 \| 300	80,0 %	observed 2000 m (1500-3000 m) vs forecast 800 m (800-1500 m): 1 band apart, score 0.8
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC002	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC002	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC002	BKN002 \| BKN002 \| VV001	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

19.12.2025 10:30 91,2 % METAR LKKV 191030Z 12005KT 090V150 4000 BR BKN002 OVC005 M01/M01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT 090V150	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT 090V150	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT 090V150	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	4000	300 \| 800 \| 300	30,0 %	observed 4000 m (3000-5000 m) vs forecast 800 m (800-1500 m): 2 bands apart, score 0.3
Počasí	BR	[FG] \| [FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002 OVC005	BKN002 \| BKN002 \| VV001	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002 OVC005	BKN002 \| BKN002 \| VV001	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002 OVC005	BKN002 \| BKN002 \| VV001	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

19.12.2025 11:00 75,0 % METAR LKKV 191100Z 13005KT 5000 BR OVC003 M00/M00 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	13005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	13005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	13005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	300 \| 800	0,0 %	observed 5000 m (5000 m or above) vs forecast 800 m (800-1500 m): 3 bands apart, score 0.0
Počasí	BR	[FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	BKN002 \| BKN002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	BKN002 \| BKN002	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

19.12.2025 11:30 75,0 % METAR LKKV 191130Z 13003KT 090V190 5000 BR BKN002 OVC006 M00/M00 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	13003KT 090V190	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	13003KT 090V190	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	13003KT 090V190	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	300 \| 800	0,0 %	observed 5000 m (5000 m or above) vs forecast 800 m (800-1500 m): 3 bands apart, score 0.0
Počasí	BR	[FG] \| [FG]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002 OVC006	BKN002 \| BKN002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002 OVC006	BKN002 \| BKN002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002 OVC006	BKN002 \| BKN002	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

Vyloučené METAR/SPECI v době platnosti (1)

Přijato	Důvod	Detail	Zpráva
19.12.2025 02:35	nahrazeno opravou (COR)	platná zpráva: SPECI COR LKKV 190235Z VRB02KT 1400 0400NW R29/1500U BR BCFG BKN002 M03/M03 Q1021	SPECI LKKV 190235Z VRB02KT 1400 0400NW R29/1500U BR FZFG BKN002 M03/M03 Q1021