Sion airport (Switzerland) aviation weather and informations LSGS SIR

Airport information, from map to hotels via aeronautical information. And the aeronautical weather for the pilots with current weather and short-term forecasts with METAR (METeorological Aerodrome Report, observation message of meteorological conditions for aviation) and TAF (Terminal Aerodrome Forecast: short-term forecast message of meteorological conditions for aviation ). And other resources such as VAC (Visual Approach Chart) to prepare flights.

Sion airport (Switzerland)

Sion airport is located near Sion, with Châteauneuf at 0mi↑, Conthey at 1mi↑, Sion District at 1mi↑, Veysonnaz at 2mi↑, Sion at 2mi↑, Basse-Nendaz at 2mi↑,

→ See also airports in Switzerland

aerial view of Sion airport

Airport code

ICAO code : LSGS
IATA code : SIR
Local code : -

Elevation : 483 m = 1585ft

Runways

runway 07/25 : 2000m = 6562ft
runway 07R/25L : 2000m = 6562ft
runway 07L/25R : 555m = 1821ft

Coming to Sion airport

Hotels : book on Hotels.com Booking Expedia

Taxi : book on Taxi Booking

activities : Getyourguide

Rent a car : book on Rentalcars

By plane :

Sion airport at 0mi : book on Trip.com
Aosta airport at 33mi : book on Trip.com
Megève airport at 43mi : book on Trip.com

To travel

weather : broken clouds at Châteauneuf

36°F
34 ↗ 43°F

wind ↑ 4mph

Aviation weather for Sion airport LSGS SIR

METAR for Sion airport LSGS SIR

LSGS 301550Z 00000KT 9999 BKN140 06/03 Q1014

Decoded METAR for Sion airport LSGS SIR

METAR issued by LSGS on Sunday, November 30, 2025 at 15:50 UTC, Warning : this METAR is out of date, issued 3 hours and 19 minutes ago.

visibility is greater than 10km = greater than 6mi.

The temperature is 6°C = 43°F, dew point is 3°C = 37°F. The air is extremely humid : relative air humidity is 81 %.

QNH is 1014hPa = 29.94inHg

Clouds : broken at 14000ft = 4270m.

TAF for Sion airport LSGS SIR

LSGS 301425Z 3015/3024 VRB02KT 9999 BKN090 PROB30 TEMPO 3020/3024 RA

Decoded TAF for Sion airport LSGS SIR

TAF issued by LSGS on Sunday, November 30, 2025 at 14:25 UTC, issued 4 hours and 44 minutes. weather forecast for 9 hours, weather forecast updated every 3 hours.