Vierwaldstättersee area 2026-Aug-14-Fri at 06:23:44Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Morning forecast with data 00Z.

Date		2026-Aug-14-Fri				2026-Aug-15-Sat				2026-Aug-16-Sun				2026-Aug-17-Mon				2026-Aug-18-Tue				2026-Aug-19-Wed				2026-Aug-20-Thu
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 %		62	94	95		59	93	1		48	52	9		14	15	22		48	22	2		37	3	1		56	33	61
General wind kmh		NNW 3	NNW 5	NNE 5		NNW 3	NNW 6	SSE 24		NNW 4	NW 6	WSW 16		NW 12	W 11	NW 8		WNW 5	W 9	W 17		W 6	W 11	W 20		N 4	N 8	SE 9
Top wind kmh		N 2	WNW 4	W 2		NNE 0	W 1	SSE 24		WNW 6	W 9	W 15		WNW 16	W 23	WNW 12		W 14	WSW 22	WSW 33		WSW 17	WSW 34	WSW 35		SE 2	NNW 6	S 10
Cloud cover %		0	0	0		40	19	90		70	92	100		84	43	100		37	7	22		5	5	1		50	80	18
Rain mm		0	0	0		0	0	4		0	1	4		3	4	0		0	0	0		0	0	0		0	0	2
Sea level Pressure hPa		1017	1015	1013		1013	1011	1013		1013	1011	1011		1016	1015	1014		1015	1012	1011		1013	1010	1009		1013	1011	1009
Isotherm 0°C m		4300	4300	4300		4100	4100	4100		4000	4000	4000		3500	3500	3400		4000	4200	4100		4200	4300	4200		4000	4000	4100
Storm risk		Low risk.				High risk.				Very high risk.				Middle risk.				No or very low risk.				No or very low risk.				Very high risk.

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