Vierwaldstättersee area 2026-Aug-11-Tue at 08:04:51Z. custom forecast (GFS 0.5°) by soaringmeteo.ch, © 2016. Morning forecast with data 00Z.

Date		2026-Aug-11-Tue				2026-Aug-12-Wed				2026-Aug-13-Thu				2026-Aug-14-Fri				2026-Aug-15-Sat				2026-Aug-16-Sun				2026-Aug-17-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 %		66	88	87		58	78	85		59	84	92		60	81	75		66	56	77		80	48	51		32	16	9
General wind kmh		NNE 4	NNE 5	N 8		NNE 4	N 6	NNE 8		N 4	NNW 5	N 5		NW 3	WNW 6	WNW 8		NNW 2	NNE 3	NNE 4		N 4	NNW 7	NNE 2		ESE 6	NNW 13	WNW 4
Top wind kmh		ENE 3	SW 8	W 5		ESE 5	E 3	NE 3		WSW 1	WSW 4	WNW 4		W 8	W 10	WNW 10		E 3	SE 7	SSE 7		SE 2	NNW 3	N 5		SE 7	NNW 12	NW 8
Cloud cover %		0	0	5		0	0	4		0	0	2		0	0	0		12	100	62		12	100	100		89	100	100
Rain mm		0	0	0		0	0	2		0	0	0		0	0	0		0	0	0		0	1	3		1	3	8
Sea level Pressure hPa		1018	1016	1015		1020	1018	1018		1020	1018	1017		1017	1014	1013		1012	1010	1008		1012	1010	1009		1009	1009	1011
Isotherm 0°C m		4100	4200	4200		4500	4500	4600		4700	4600	4600		4400	4400	4300		4200	4200	4200		4000	4000	4100		3900	4000	3900
Storm risk		High risk.				Very high risk.				High risk.				Low risk.				No or very low risk.				Very high risk.				Very high risk.

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