Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Sion Airport
2026/08/15 11:20 (retrieved 24 minutes ago)
LSGS 151120Z VRB02KT 9999 FEW100 29/13 Q1017
Closest aviation forecast (TAF) to Sion Airport
Closest forecast is Payerne Air Base, 41.1 nm (76.2 km) NNW.
2026/08/15 10:00 (retrieved 2 hours ago)
TAF LSMP 150925Z 1510/1616 VRB02KT CAVOK PROB30 TEMPO 1511/1515 28015G25KT TS FEW090CB PROB30 TEMPO 1608/1616 TS FEW080CB