Weather Sion

Forecast

Wednesday26.9. Thursday27.9. Friday28.9. Saturday29.9. Sunday30.9. Monday1.10.
3 hourly 3 hourly 3 hourly 3 hourly 3 hourly 3 hourly
weather weather: sunny weather: sunny weather: fair weather weather: fair weather weather: fair weather weather: partly cloudy
weather: clear sky weather: clear sky weather: fair weather weather: fair weather weather: clear sky
Temperature 24 °C 26 °C 25 °C 21 °C 22 °C 21 °C
9 °C 10 °C 11 °C 11 °C 9 °C 12 °C
Sunshine 11.4 h 11.4 h 10.0 h 8.6 h 10.2 h 6.6 h
95 % 95 % 85 % 75 % 90 % 55 %
precipitation 0 mm 0 mm 0 mm 0 mm 0 mm <1 mm
0 % 0 % 0 % 0 % 0 % 15 %
Wind 10 km/hwind direction: South West 10 km/hwind direction: South West 10 km/hwind direction: South West 10 km/hwind direction: South West 10 km/hwind direction: South West 10 km/hwind direction: South West
Gusts 35 km/h 35 km/h 35 km/h 40 km/h 35 km/h 35 km/h
Freezing level 4400 m 4500 m 4000 m 3300 m 3900 m 2900 m
UV index 4 4 4 4 6 6
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Forecasts Valais

This Wednesday, sunny weather with some cloudy veils at the end of the day on the eastern canton. Fresh at dawn, then seasonal temperatures in the afternoon.

Temperatures forecast for Wednesday in the Rhone Valley: minimum 5 to 11 ° from Visp to Bouveret, maximum 22 to 24 °. In stations around 1500m: minimum 3 to 7 °, maximum 16 to 18 °. On the summits: 5/14 ° to 2000m, 6/10 ° to 3000m.

Moderate valley breezes and light to moderate northwesterly wind in the high mountains.

(© MeteoNews, September 26, 6:30 am)author: Florent Locatelli; Wednesday, 26. September 2018, 6 Uhr

Next few days in Valais

Thursday and Friday, beautiful days of early autumn, sunny under a sky sometimes dotted with some sails. Cool temperatures at dawn, maximum 25 degrees Thursday and Friday in Central Valais.

Saturday, banks of low clouds in the morning, more numerous along the Prealps, then sunny weather to sunny enough. Maximals close to 22 degrees.

Sunday. weather in general sunny, more shared sky in the afternoon in the mountains.

Evolution uncertain then with sunny weather to sunny enough Monday, then a cloudy sky and a chance of showers on Tuesday. Temperatures down.author: Florent Locatelli; Wednesday, 26. September 2018, 6 Uhr

Latest observations

observation station: Sion (482 m)distance: 2 km
typical weather weather: sunny
Temperature 17.4 °C
precipitation 0.0 mm
Measured at: Wednesday, 26. September 2018, 12:00data source: MeteoSchweiz

Observation stations nearby

observation station Temperature distance
Crans-Montana 12.8 °C 15 km
Les Attelas 6.8 °C 17 km
Glacier des Diablerets 8.6 °C 18 km

Water sports

place water
Sion Rhône Glacier 7 °C
Piscine de plein air Schwimmbecken 26 °C
Piscine de plein air de la Blancherie Schwimmbecken 26 °C
Gsteig Lütschine 6 °C

Observations of the last 24 hours

precipitation Temperature
mm °C
1537869600 12:00 11:00 - 12:00 12:00 0.0 15.0
1537873200 13:00 12:00 - 13:00 13:00 0.0 16.5
1537876800 14:00 13:00 - 14:00 14:00 0.0 17.6
1537880400 15:00 14:00 - 15:00 15:00 0.0 18.2
1537884000 16:00 15:00 - 16:00 16:00 0.0 19.0
1537887600 17:00 16:00 - 17:00 17:00 0.0 18.6
1537891200 18:00 17:00 - 18:00 18:00 0.0 17.9
1537894800 19:00 18:00 - 19:00 19:00 0.0 16.8
1537898400 20:00 19:00 - 20:00 20:00 0.0 15.4
1537902000 21:00 20:00 - 21:00 21:00 0.0 14.1
1537905600 22:00 21:00 - 22:00 22:00 0.0 12.2
1537909200 23:00 22:00 - 23:00 23:00 0.0 11.4
1537912800 00:00 23:00 - 00:00 00:00 0.0 10.7
1537916400 01:00 00:00 - 01:00 01:00 0.0 9.9
1537920000 02:00 01:00 - 02:00 02:00 0.0 9.3
1537923600 03:00 02:00 - 03:00 03:00 0.0 10.3
1537927200 04:00 03:00 - 04:00 04:00 0.0 9.3
1537930800 05:00 04:00 - 05:00 05:00 0.0 9.5
1537934400 06:00 05:00 - 06:00 06:00 0.0 8.6
1537938000 07:00 06:00 - 07:00 07:00 0.0 8.4
1537941600 08:00 07:00 - 08:00 08:00 0.0 8.9
1537945200 09:00 08:00 - 09:00 09:00 0.0 9.8
1537948800 10:00 09:00 - 10:00 10:00 0.0 12.1
1537952400 11:00 10:00 - 11:00 11:00 0.0 15.0
observation station: Sion (482 m)data source: MeteoSchweiz

Sun & moon

valid in Sion on 26. September 2018

Sun rise07:22 Moon set08:26 next new moon9.10.
set19:21 rise20:23 next full moon24.10.

Winter sports resorts

winter sports resorts open
Veysonnaz - 4 Vallées 0/82
Thyon - 4 Vallées 0/82
Anzère 1/12
Nendaz - 4 Vallées 0/82
La Tzoumaz 0/9

Bioweather

Wednesday26.9. Thursday27.9.
ragweed

Bioweather Sion

Air pollutants

observation station: Sion (482 m)distance: 2 km

Climate

What is the hottest day of the year? Best chance of the least amount of rain? Find answers in our climate data.