Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Rosa Blanche Mountain Landing Site
Closest report is Sion Airport, 9.6 nm (17.7 km) N.
2026/03/21 13:20 (retrieved 12 minutes ago)
LSGS 211320Z 25013KT 9999 SCT090 15/01 Q1010
Closest aviation forecast (TAF) to Rosa Blanche Mountain Landing Site
Closest forecast is Payerne Air Base, 50.4 nm (93.3 km) NNW.
2026/03/21 10:00 (retrieved 4 hours ago)
TAF LSMP 210925Z 2110/2216 03003KT CAVOK BECMG 2118/2120 9999 SCT070