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Weather in Sion, Valais, Switzerland

Now
54 °F

Cool.


Feels Like: 50 °F
Forecast: 47 / 33 °F
Wind: 11 mph from West

Location: Sion
Current Time: Mar 21, 2026 at 1:22:26 pm
Latest Report: Mar 21, 2026 at 12:00 pm
Visibility: N/A
Pressure: 29.86 "Hg (28.08 "Hg at 514m altitude)
Humidity: 41%
Dew Point: 30 °F

Upcoming 5 hours

Now 2:00 pm 3:00 pm 4:00 pm 5:00 pm 6:00 pm
54 °F 48 °F 48 °F 46 °F 45 °F 44 °F

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Forecast for the next 48 hours

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  Saturday Sunday Monday
  Afternoon Evening Night Morning Afternoon Evening Night
Forecast
Temperature 48 °F 39 °F 39 °F 41 °F 46 °F 37 °F 31 °F
Drizzle. Overcast. Sprin­kles. Overcast. Rain showers. Overcast. Rain showers. Overcast. Drizzle. Overcast. Sprin­kles. Overcast. Mostly clear.
Feels Like 46 °F 39 °F 39 °F 41 °F 44 °F 34 °F 31 °F
Wind Speed 5 mph 2 mph 0 mph 3 mph 4 mph 4 mph 3 mph
Wind Direction NW
WNW
- E
ENE
E
ENE
Humidity 62% 83% 83% 72% 60% 76% 83%
Dew Point 35 °F 34 °F 34 °F 32 °F 33 °F 30 °F 26 °F
Visibility 3 mi 4 mi 0 mi 5 mi 3 mi 5 mi 6 mi
Probability of Precipitation 37% 48% 32% 21% 18% 8% 0%
Amount of Rain 0.05" 0.04" 0.09" 0.11" 0.02" 0.01" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Saturday, March 21, 2026 8:42:42 am Sion time - Weather by CustomWeather, © 2026

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

Yesterday's weather

Quite cool. 61 / 34 °F
Humidity: 57%. Wind: 11 mph from West

More weather last week

Currently at nearby stations

42 °F

Montana: (7 mi)

Quite cool. (1 hour ago)

51 °F

Aigle: (22 mi)

Cool. (1 hour ago)

43 °F

Plaffeien-Oberschrot: (36 mi)

Quite cool. (2 hours ago)

More weather in Switzerland

Forecast for the next 2 weeks

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Mon Tue Wed Thu Fri Sat Sun
16
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18
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20

View historic weather

5

Detailed forecast for 14 days