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Sierre-Anniviers Snow Forecast - 48 hour - 19th May 2026

Sierre-Anniviers 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 18 May 2026 14:43 CDT

2-Day Forecast for Sierre-Anniviers

48-hours from 19 May.

See below for forecast detail

Sierre-Anniviers Snow Forecast updated at 14:43 CDT, next update expected imminently.

Forecast for today in Sierre-Anniviers

Max 13℃
Min -1℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 13℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
19

Snow unlikely

CloudMixedShwrsCloud

Cloudy first, clear spells then rain showers, cloudy later.

Forecast times for Sierre-Anniviers are in Zurich (Europe/Zurich) time zone.

Forecast for tomorrow in Sierre-Anniviers

Max 14℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 14℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
20

up to 1cm New Snow

ClearLt RainLt DrizzleMixed

Clear sky first, light rain showers then light drizzle, clear spells later.

Snow Line from 2,833m to 2,110m, with rain below.

Forecast times for Sierre-Anniviers are in Zurich (Europe/Zurich) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Sierre-Anniviers from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue00:00Light Snow

Light snow at altitude.
Drizzle below.
3℃SW
Light
90%
Tue01:00Light Snow

Light snow at altitude.
Lt drizzle below.
3℃SW
Light
80%
Tue02:00Cloud

Cloudy.2℃SW
Light
65%
Tue03:00Mixed

Cloudy at altitude.
Mixed below.
2℃SW
Light
45%
Tue04:00Mixed

Clear spells.0℃SW
Light
20%
Tue05:00Cloud

Cloudy.-1℃SW
Light
0%
Tue06:00Cloud

Cloudy.-1℃SW
Light
0%
Tue07:00Cloud

Cloudy.0℃SW
Light
0%
Tue08:00Cloud

Cloudy.3℃SW
Light
0%
Tue09:00Cloud

Clear spells at altitude.
Cloud below.
5℃SW
Calm
0%
Tue10:00Mixed

Clear spells.7℃SW
Calm
0%
Tue11:00Mixed

Fair at altitude.
Mixed below.
9℃SW
Calm
0%
Tue12:00Mixed

Clear spells.11℃SW
Calm
5%
Tue13:00Cloud

Cloudy.12℃SW
Light
15%
Tue14:00Cloud

Cloudy.13℃SW
Calm
20%
Tue15:00Cloud

Cloudy.11℃SW
Calm
15%
Tue16:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
11℃SW
Calm
10%
Tue17:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
10℃SW
Calm
0%
Tue18:00Cloud

Cloudy.10℃SW
Calm
0%
Tue19:00Cloud

Cloudy.10℃SW
Calm
5%
Tue20:00Cloud

Cloudy.9℃SW
Calm
10%
Tue21:00Cloud

Clear spells at altitude.
Cloud below.
8℃SW
Light
10%
Tue22:00Cloud

Cloudy.6℃SW
Light
10%
Tue23:00Cloud

Cloudy.7℃SW
Light
15%
Wed00:00Cloud

Clear spells at altitude.
Cloud below.
6℃SW
Light
25%
Wed01:00Cloud

Cloudy.7℃SW
Calm
30%
Wed02:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
7℃SW
Calm
40%
Wed03:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
7℃SW
Calm
45%
Wed04:00Cloud

Fair at altitude.
Cloud below.
7℃SW
Calm
55%
Wed05:00Mixed

Fair at altitude.
Mixed below.
6℃SW
Calm
55%
Wed06:00Clear

Fair at altitude.
Clear below.
5℃SW
Light
45%
Wed07:00Mixed

Clear spells.6℃SW
Light
25%
Wed08:00Cloud

Cloudy.8℃SW
Light
15%
Wed09:00Cloud

Cloudy.9℃SW
Calm
5%
Wed10:00Mixed

Clear spells.11℃SW
Calm
5%
Wed11:00Mixed

Fair at altitude.
Mixed below.
13℃SW
Light
10%
Wed12:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
13℃SW
Light
25%
Wed13:00Lt Drizzle

Light drizzle.14℃SW
Light
45%
Wed14:00Lt Drizzle

Light drizzle.14℃SW
Light
60%
Wed15:00Lt Drizzle

Light drizzle.13℃SW
Light
65%
Wed16:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
13℃SW
Light
60%
Wed17:00Drizzle

Light snow at altitude.
Drizzle below.
12℃SW
Light
55%
Wed18:00Lt Rain

Light snow at altitude.
Lt drizzle below.
11℃SW
Light
50%
Wed19:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
11℃SW
Light
40%
Wed20:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
10℃SW
Light
30%
Wed21:00Mixed

Fair at altitude.
Mixed below.
8℃SW
Light
20%
Wed22:00Mixed

Fair at altitude.
Mixed below.
7℃SW
Light
10%
Wed23:00Mixed

Clear spells.5℃SW
Light
5%

Snow Forecast near Sierre-Anniviers

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Sierre-Anniviers
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Grimentz1cm 1cm
Verbier2cm 2cm
Zinal1cm 1cm
Chandolin--
Nendaz1cm 1cm
Saas-Fee1cm 1cm
St-Luc--
Breuil-Cervinia--
Zermatt--
Adelboden--

Sierre-Anniviers Snow

For current snow depths and skiing conditions, see our Current Snow Report for Sierre-Anniviers.

This Snow Forecast for Sierre-Anniviers, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Sierre-Anniviers, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Snow Reliability

Sierre-Anniviers typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest snow information, including current conditions and forecasts, check J2Ski for up-to-date details.