Weather

Vineyard in Sion with view on the castles of Valère and Tourbillon, Valais, Switzerland

Forecasts Valais

This Monday, sunny weather and excellent visibility. A few low clouds were, however, present this morning in the Upper Valais. Cool temperatures at dawn, then pleasant and seasonal in the afternoon. Temperatures forecasted in the Rhône plain: minimums 4 to 8°, maximums 17 to 19°. In the stations around 1500m: minimums 1 to 3°, maximums 12 to 14°. On the peaks: 2/9° at 2000m, -3/2° at 3000m. Zero-degree isotherm: 3100 m. Light to moderate breeze during the day in the Rhône plain. Moderate north wind in high mountain areas.

3-Day forecast

11 - 20 | 125 results

Monday

12 Oct 2026

9°c

Tuesday

13 Oct 2026

10°c

Wednesday

14 Oct 2026

12°c

Blatten Belalp

Monday

12 Oct 2026

9°c

Tuesday

13 Oct 2026

9°c

Wednesday

14 Oct 2026

12°c

Bourg-St-Pierre

Monday

12 Oct 2026

8°c

Tuesday

13 Oct 2026

8°c

Wednesday

14 Oct 2026

10°c

Monday

12 Oct 2026

12°c

Tuesday

13 Oct 2026

12°c

Wednesday

14 Oct 2026

14°c

Brigerbad

Monday

12 Oct 2026

12°c

Tuesday

13 Oct 2026

12°c

Wednesday

14 Oct 2026

15°c

Monday

12 Oct 2026

3°c

Tuesday

13 Oct 2026

5°c

Wednesday

14 Oct 2026

7°c

Bürchen

Monday

12 Oct 2026

9°c

Tuesday

13 Oct 2026

10°c

Wednesday

14 Oct 2026

13°c

Chamoson - St-Pierre-de-Clages

Monday

12 Oct 2026

11°c

Tuesday

13 Oct 2026

12°c

Wednesday

14 Oct 2026

14°c

Champéry

Monday

12 Oct 2026

9°c

Tuesday

13 Oct 2026

11°c

Wednesday

14 Oct 2026

13°c

Champex-Lac

Monday

12 Oct 2026

7°c

Tuesday

13 Oct 2026

9°c

Wednesday

14 Oct 2026

11°c

Reliability Indicator
Monday 80%
Tuesday 80%
Wednesday 60%

Mountain Forecasts

Weekend trends

Friday

16 Oct

3° | 9°

Mountains

7° | 23°

Valley

Saturday

17 Oct

-3° | 3°

Mountains

9° | 14°

Valley

Weekend in Valais

There is not yet a reliable forecast for the weekend of 17–18 October. A new area of high pressure is expected to develop over the British Isles, but some models suggest that an upper-level low may briefly pass close to Switzerland, potentially bringing a temporary deterioration in conditions in Valais and over the Alps during Saturday, with a few showers as a result. Other models predict only cloudy spells, with no significant impact. Temperatures are nevertheless expected to drop by a few degrees compared with the very mild weather forecast from Tuesday to Friday.

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