Sion, Valais, Switzerland weather hourly
Sion weather by the hour
18° / 16°Overcast0%4.3 km/h
- Rainfall
- 0 mm
- Humidity
- 50%
- Gusts
- 10.8 km/h
- Wind direction
- Southwest
- Cloud
- 100%
- Pressure
- 1,025 hPa
- Visibility
- 40.8 km
- UV
- 4.1
18° / 18°Overcast0%3.6 km/h
- Rainfall
- 0 mm
- Humidity
- 61%
- Gusts
- 9.7 km/h
- Wind direction
- Southwest
- Cloud
- 89%
- Pressure
- 1,025 hPa
- Visibility
- 39.9 km
- UV
- 3.7
18° / 18°Partly cloudy0%4.1 km/h
- Rainfall
- 0 mm
- Humidity
- 64%
- Gusts
- 10.1 km/h
- Wind direction
- Southwest
- Cloud
- 86%
- Pressure
- 1,025 hPa
- Visibility
- 40.5 km
- UV
- 2.9
18° / 17°Overcast3%4.3 km/h
- Rainfall
- 0 mm
- Humidity
- 65%
- Gusts
- 9.4 km/h
- Wind direction
- Southwest
- Cloud
- 100%
- Pressure
- 1,025 hPa
- Visibility
- 39.7 km
- UV
- 1.9
16° / 17°Overcast5%3.9 km/h
- Rainfall
- 0 mm
- Humidity
- 78%
- Gusts
- 8.6 km/h
- Wind direction
- South
- Cloud
- 100%
- Pressure
- 1,026 hPa
- Visibility
- 38.2 km
- UV
- 0.8
16° / 16°Overcast18%2.6 km/h
- Rainfall
- 0 mm
- Humidity
- 75%
- Gusts
- 6.5 km/h
- Wind direction
- West
- Cloud
- 100%
- Pressure
- 1,027 hPa
- Visibility
- 38 km
- UV
- 0.1
16° / 15°Overcast10%3.6 km/h
- Rainfall
- 0 mm
- Humidity
- 71%
- Gusts
- 6.8 km/h
- Wind direction
- Southwest
- Cloud
- 100%
- Pressure
- 1,027 hPa
- Visibility
- 38.7 km
- UV
- 0
15° / 14°Overcast3%3.1 km/h
- Rainfall
- 0 mm
- Humidity
- 70%
- Gusts
- 7.6 km/h
- Wind direction
- South
- Cloud
- 89%
- Pressure
- 1,028 hPa
- Visibility
- 39.7 km
- UV
- 0
14° / 14°Partly cloudy0%1.5 km/h
- Rainfall
- 0 mm
- Humidity
- 70%
- Gusts
- 5.4 km/h
- Wind direction
- West
- Cloud
- 52%
- Pressure
- 1,028 hPa
- Visibility
- 39.9 km
- UV
- 0
15° / 14°Overcast5%4.4 km/h
- Rainfall
- 0 mm
- Humidity
- 70%
- Gusts
- 5.4 km/h
- Wind direction
- South
- Cloud
- 100%
- Pressure
- 1,029 hPa
- Visibility
- 39.6 km
- UV
- 0
14° / 13°Overcast5%3.8 km/h
- Rainfall
- 0 mm
- Humidity
- 77%
- Gusts
- 7.6 km/h
- Wind direction
- East
- Cloud
- 97%
- Pressure
- 1,029 hPa
- Visibility
- 40.4 km
- UV
- 0
14° / 13°Overcast3%1.6 km/h
- Rainfall
- 0 mm
- Humidity
- 75%
- Gusts
- 6.1 km/h
- Wind direction
- Southeast
- Cloud
- 100%
- Pressure
- 1,029 hPa
- Visibility
- 40.3 km
- UV
- 0
13° / 13°Overcast0%0.7 km/h
- Rainfall
- 0 mm
- Humidity
- 76%
- Gusts
- 5 km/h
- Wind direction
- West
- Cloud
- 100%
- Pressure
- 1,030 hPa
- Visibility
- 39 km
- UV
- 0
13° / 13°Overcast3%1.8 km/h
- Rainfall
- 0 mm
- Humidity
- 76%
- Gusts
- 2.5 km/h
- Wind direction
- South
- Cloud
- 95%
- Pressure
- 1,030 hPa
- Visibility
- 39.4 km
- UV
- 0
13° / 13°Overcast0%1.5 km/h
- Rainfall
- 0 mm
- Humidity
- 73%
- Gusts
- 3.6 km/h
- Wind direction
- Southeast
- Cloud
- 100%
- Pressure
- 1,030 hPa
- Visibility
- 38.5 km
- UV
- 0
13° / 12°Overcast3%0.7 km/h
- Rainfall
- 0 mm
- Humidity
- 78%
- Gusts
- 1.4 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,030 hPa
- Visibility
- 37.6 km
- UV
- 0
12° / 11°Overcast3%2.9 km/h
- Rainfall
- 0 mm
- Humidity
- 78%
- Gusts
- 5 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,030 hPa
- Visibility
- 37.2 km
- UV
- 0
12° / 12°Overcast0%0.8 km/h
- Rainfall
- 0 mm
- Humidity
- 76%
- Gusts
- 2.5 km/h
- Wind direction
- Northeast
- Cloud
- 100%
- Pressure
- 1,030 hPa
- Visibility
- 37.3 km
- UV
- 0
12° / 11°Overcast0%2.2 km/h
- Rainfall
- 0 mm
- Humidity
- 76%
- Gusts
- 2.5 km/h
- Wind direction
- East
- Cloud
- 100%
- Pressure
- 1,031 hPa
- Visibility
- 36.2 km
- UV
- 0
13° / 12°Mainly clear0%2.2 km/h
- Rainfall
- 0 mm
- Humidity
- 78%
- Gusts
- 3.2 km/h
- Wind direction
- East
- Cloud
- 4%
- Pressure
- 1,031 hPa
- Visibility
- 34.4 km
- UV
- 0.3
15° / 15°Clear sky0%0.5 km/h
- Rainfall
- 0 mm
- Humidity
- 70%
- Gusts
- 3.6 km/h
- Wind direction
- Northeast
- Cloud
- 0%
- Pressure
- 1,031 hPa
- Visibility
- 35.4 km
- UV
- 1.2
18° / 17°Clear sky0%1.4 km/h
- Rainfall
- 0 mm
- Humidity
- 61%
- Gusts
- 4 km/h
- Wind direction
- North
- Cloud
- 0%
- Pressure
- 1,031 hPa
- Visibility
- 36.2 km
- UV
- 2.3
19° / 19°Clear sky0%1.3 km/h
- Rainfall
- 0 mm
- Humidity
- 55%
- Gusts
- 4 km/h
- Wind direction
- Northeast
- Cloud
- 0%
- Pressure
- 1,030 hPa
- Visibility
- 39.5 km
- UV
- 3.2
21° / 21°Clear sky0%2.1 km/h
- Rainfall
- 0 mm
- Humidity
- 53%
- Gusts
- 3.6 km/h
- Wind direction
- Northwest
- Cloud
- 0%
- Pressure
- 1,029 hPa
- Visibility
- 40.7 km
- UV
- 3.8
Sion temperature over the next 12 hours
- Temperature
- Feels like
Show data table
| Time | Temperature | Feels like |
|---|---|---|
| 14:00 | 17.6°C | 16.2°C |
| 15:00 | 18.2°C | 17.9°C |
| 16:00 | 18.1°C | 17.9°C |
| 17:00 | 17.6°C | 17.2°C |
| 18:00 | 16.4°C | 16.7°C |
| 19:00 | 16.2°C | 16.3°C |
| 20:00 | 15.5°C | 15.1°C |
| 21:00 | 14.9°C | 14.3°C |
| 22:00 | 14.2°C | 13.7°C |
| 23:00 | 14.7°C | 13.9°C |
| 00:00 | 13.5°C | 12.8°C |
| 01:00 | 13.5°C | 13.1°C |
Sion chance of rain over the next 12 hours
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Time | Chance of rain | Rainfall |
|---|---|---|
| 14:00 | 0% | 0 mm |
| 15:00 | 0% | 0 mm |
| 16:00 | 0% | 0 mm |
| 17:00 | 3% | 0 mm |
| 18:00 | 5% | 0 mm |
| 19:00 | 18% | 0 mm |
| 20:00 | 10% | 0 mm |
| 21:00 | 3% | 0 mm |
| 22:00 | 0% | 0 mm |
| 23:00 | 5% | 0 mm |
| 00:00 | 5% | 0 mm |
| 01:00 | 3% | 0 mm |
Environment
AQI details →Air quality
51Moderate
Ultraviolet (UV)
0.05Low
Wind now
3km/h
Dew point
5°RH 100%
Sunrise & sunset
11h 3m of daylightNoon 13:16
Rise: 07:44Dawn 07:14
Set: 18:48Dusk 19:18
W
Detailed radar →Windy wind map & radar (Sion)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)