Vierwaldstättersee area 2026-Jul-06-Mon at 19:57:52Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Evening forecast with data 12Z.

Date		2026-Jul-07-Tue				2026-Jul-08-Wed				2026-Jul-09-Thu				2026-Jul-10-Fri				2026-Jul-11-Sat				2026-Jul-12-Sun				2026-Jul-13-Mon
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 %		35	0	0		20	13	15		70	86	82		63	89	89		63	63	25		36	53	66		39	93	28
General wind kmh		WSW 6	W 22	W 31		NW 7	WNW 7	WNW 11		NE 3	N 7	NNE 9		NNE 3	N 4	NNE 7		N 4	NW 6	NNW 8		N 5	N 5	N 6		NW 7	W 3	SW 13
Top wind kmh		W 13	WNW 38	WNW 49		W 16	WSW 26	W 24		NE 5	NE 5	NE 6		ESE 3	SE 2	NNW 0		W 3	WSW 14	W 17		NNE 4	W 4	WNW 13		NW 4	N 4	SW 12
Cloud cover %		98	99	100		91	46	5		5	5	0		5	8	31		5	5	100		100	100	35		100	33	33
Rain mm		0	0	0		0	0	0		0	0	0		0	0	1		0	0	1		0	1	1		0	2	1
Sea level Pressure hPa		1017	1015	1014		1016	1015	1014		1014	1012	1011		1013	1011	1011		1015	1014	1013		1016	1015	1014		1016	1015	1015
Isotherm 0°C m		3800	3700	3800		3800	3900	4000		4300	4300	4400		4400	4400	4400		4200	4200	4200		3900	4000	4000		3600	3700	3800
Storm risk		No or very low risk.				Low risk.				Low risk.				High risk.				Very high risk.				Very high risk.				Very high risk.

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