Vierwaldstättersee area 2026-Feb-15-Sun at 21:05:45Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Evening forecast with data 12Z.

Date		2026-Feb-16-Mon				2026-Feb-17-Tue				2026-Feb-18-Wed				2026-Feb-19-Thu				2026-Feb-20-Fri				2026-Feb-21-Sat				2026-Feb-22-Sun
Winter (Summer) time		10h (11h)	13h (14h)	16h (17h)		10h (11h)	13h (14h)	16h (17h)		10h (11h)	13h (14h)	16h (17h)		10h (11h)	13h (14h)	16h (17h)		10h (11h)	13h (14h)	16h (17h)		10h (11h)	13h (14h)	16h (17h)		10h (11h)	13h (14h)	16h (17h)
Flyable ? +/-		---	---	---		---	---	---		---	---	---		---	---	---		---	+++	+++		---	---	---		+++	---	---
ThQ %		1	1	0		0	0	0		31	2	1		25	5	2		30	35	40		31	32	22		50	28	30
General wind kmh		WSW 3	SW 2	WSW 20		SW 15	WSW 20	WSW 18		SE 2	NE 3	NE 4		SE 8	NNE 5	NNE 5		NE 5	NE 6	ESE 6		S 3	S 3	S 6		S 6	S 6	S 6
Top wind kmh		W 14	W 16	WSW 40		WSW 31	W 43	WSW 37		SSW 5	ESE 4	ESE 5		SE 8	NNE 6	N 5		ENE 9	E 12	ESE 11		SSW 4	SSW 4	SW 4		SSW 5	SSW 5	SSW 5
Cloud cover %		100	100	100		100	100	76		100	100	100		100	100	100		70	51	30		100	95	67		5	100	95
Rain mm		11	15	3		1	2	1		0	0	0		0	1	1		0	0	0		0	0	0		0	0	0
Sea level Pressure hPa		1006	1005	1004		1013	1013	1013		1016	1013	1009		1001	1001	1003		1034	1033	1034		1038	1036	1035		1036	1034	1033
Isotherm 0°C m		1100	1300	1200		900	1000	1200		900	1000	1100		1300	1300	1200		100	600	700		1700	2200	2300		2400	2500	2500
Storm risk		No or very low risk.				No or very low risk.				No or very low risk.				No or very low risk.				No or very low risk.				No or very low risk.				No or very low risk.

NB: not flyable --- if rainy, too cloudy, too windy and high risk of thunderstorm.