Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Sion Airport
2026/03/12 06:20 (retrieved 14 minutes ago)
LSGS 120620Z AUTO 24008KT 9999 FEW022 07/04 Q1024
Closest aviation forecast (TAF) to Sion Airport
Forecast is more than 12 hours old.
Closest forecast is Payerne Air Base, 41.1 nm (76.2 km) NNW.
2026/03/11 17:00 (retrieved 14 hours ago)
TAF LSMP 111625Z 1117/1223 24010KT 9999 FEW030 BKN050 TEMPO 1117/1120 24015G25KT TEMPO 1117/1202 SHRA BECMG 1203/1206 VRB02KT PROB30 1205/1208 4500 BR BECMG 1213/1216 CAVOK