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Weather in Sion, Valais, Switzerland

Now
44 °F

Quite cool.


Feels Like: 42 °F
Forecast: 46 / 24 °F
Wind: 4 mph from South

Location: Sion
Current Time: Jan 21, 2026 at 2:04:13 pm
Latest Report: Jan 21, 2026 at 1:00 pm
Visibility: N/A
Pressure: 29.72 "Hg (27.91 "Hg at 514m altitude)
Humidity: 46%
Dew Point: 25 °F
Location of SionLocation

Upcoming 5 hours

Now3:00 pm4:00 pm5:00 pm6:00 pm7:00 pm
44 °F47 °F45 °F42 °F40 °F37 °F

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Forecast for the next 48 hours

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 WednesdayThursdayFriday
 AfternoonEveningNightMorningAfternoonEveningNight
Forecast
Temperature47 °F32 °F25 °F26 °F45 °F32 °F27 °F
Cloudy.Mostly cloudy.Cloudy.Overcast.Overcast.Broken clouds.Cloudy.
Feels Like46 °F26 °F18 °F20 °F45 °F28 °F21 °F
Wind Speed4 mph7 mph6 mph5 mph1 mph4 mph5 mph
Wind DirectionENE
E
ENE
ENE
W
ENE
E
Humidity67%71%82%86%61%74%82%
Dew Point37 °F24 °F21 °F22 °F32 °F24 °F22 °F
Visibility6 mi7 mi7 mi7 mi6 mi7 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Wednesday, January 21, 2026 8:42:40 am Sion time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Chilly. 53 / 29 °F
Humidity: 62%. Wind: 4 mph from East

More weather last week

Currently at nearby stations

40 °F

Montana: (7 mi)

Quite cool. (1 hour ago)

40 °F

Aigle: (22 mi)

Chilly. (1 hour ago)

42 °F

Plaffeien-Oberschrot: (36 mi)

Quite cool. (1 hour ago)

More weather in Switzerland

Forecast for the next 2 weeks

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MonTueWedThuFriSatSun
19
20

View historic weather

5
6
7
8

Detailed forecast for 14 days