Threshold
Download →
LSGS · Sion Airport

METAR & TAF for Sion Airport

Live aviation weather for LSGS, decoded in plain English. Elevation 1582ft, runways 07/25, 07G/25G.

Live METARVFR conditions
METAR LSGS 180150Z AUTO 09004KT 9999 SCT100 BKN110 19/15 Q1017

Observed 3 min ago

Wind

090° (E) at 4kt

Visibility

10km or more

Cloud

Scattered at 10,000ft, Broken at 11,000ft

Temperature

19°C / 15°C dew

Humidity

78%

QNH

1017 hPa

Live TAF (forecast)Issued 11h 38m ago
TAF LSGS 171425Z 1715/1724 23006KT 9999 SCT130
PROB40
TEMPO 1718/1721 SHRA SCT050TCU
  1. Fri 15:00Z to Sat 00:00ZPrevailing
    VFR
    • Wind 230° (SW) at 6kt
    • Visibility 10 km or more
    • Cloud: scattered at 13,000ft
  2. Fri 18:00Z to Fri 21:00Z40% temporary
    VFR
    • Rain showers
    • Cloud: scattered at 5,000ft
Daylight & performance

Sunrise

03:57Z

Sunset

19:18Z

Daylight

15h 21m

Pressure alt

1,470 ft

Density alt

2,299 ft

Check another airfield

Can I fly from Sion Airport today?

Raw weather is only half the answer. Set your own minima once, and Threshold runs this same METAR and TAF against your limits, then pins a verdict to your Lock Screen and flips it the moment conditions move.

Download on the App Store

Common questions

Does Sion Airport (LSGS) issue a METAR?

Yes. Sion Airport issues its own METAR and TAF, updated through the day. The latest is shown above.

What is a personal minima?

Your own line in the sand: the cloudbase, visibility, wind, crosswind and gust limits you will not fly below. Threshold stores yours and checks live weather against them, so the go/no-go call is yours, made once, not guessed every time.

Where does this weather come from?

Live METAR and TAF from public aviation weather feeds, updated about every 10 minutes. Always confirm against your official pre-flight brief.