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Siviez Snow Forecast - 48 hour - 11th August 2026

Siviez 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 11 August 2026 07:48 CDT

2-Day Forecast for Siviez

48-hours from 11 August.

See below for forecast detail

Siviez Snow Forecast updated at 07:48 CDT, next update expected 13:00 CDT.

Forecast for today in Siviez

Max 26℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 26℃

Temperature at BaseTemp at Base

Tue
11

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

Forecast times for Siviez are in Zurich (Europe/Zurich) time zone.

Forecast for tomorrow in Siviez

Max 27℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

FairClearShwrsClear

Fair first, clear sky then rain showers, clear sky later.

Forecast times for Siviez are in Zurich (Europe/Zurich) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Siviez from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue02:00Clear

Clear sky.14℃SW
Light
0%
Tue03:00Clear

Clear sky.14℃SW
Light
0%
Tue04:00Clear

Clear sky.14℃SW
Light
0%
Tue05:00Clear

Clear sky.13℃SW
Calm
0%
Tue06:00Clear

Clear sky.13℃SW
Calm
0%
Tue07:00Clear

Clear sky.13℃SW
Light
0%
Tue08:00Clear

Clear sky.16℃SW
Calm
0%
Tue09:00Clear

Clear sky.19℃SW
Light
0%
Tue10:00Clear

Clear sky.21℃SW
Light
0%
Tue11:00Clear

Clear sky.23℃SW
Light
0%
Tue12:00Clear

Clear sky.25℃SW
Light
0%
Tue13:00Clear

Fair at altitude.
Clear below.
26℃SW
Light
0%
Tue14:00Clear

Light snow at altitude.
Lt rain below.
26℃SW
Light
0%
Tue15:00Lt Drizzle

Light drizzle.24℃SW
Light
30%
Tue16:00Lt Drizzle

Heavy snow showers at altitude.
Lt drizzle below.
23℃SW
Light
70%
Tue17:00Drizzle

Light snow at altitude.
Drizzle below.
19℃SW
Light
100%
Tue18:00Cloud

Light snow at altitude.
Lt rain below.
18℃SW
Calm
100%
Tue19:00Cloud

Light snow at altitude.
Lt rain below.
19℃SW
Light
100%
Tue20:00Mixed

Light snow at altitude.
Lt rain below.
19℃SW
Light
90%
Tue21:00Clear

Clear sky.17℃SW
Calm
60%
Tue22:00Clear

Clear sky.16℃SW
Calm
25%
Tue23:00Clear

Clear sky.16℃SW
Calm
0%
Wed00:00Clear

Clear sky.15℃SW
Calm
0%
Wed01:00Clear

Clear sky.14℃SW
Calm
0%
Wed02:00Clear

Clear sky.12℃SW
Light
0%
Wed03:00Clear

Fair at altitude.
Clear below.
11℃SW
Light
0%
Wed04:00Clear

Fair at altitude.
Clear below.
11℃SW
Light
0%
Wed05:00Clear

Clear spells.11℃SW
Light
0%
Wed06:00Fair

Fair.10℃SW
Light
0%
Wed07:00Fair

Fair.11℃SW
Calm
0%
Wed08:00Clear

Clear sky.15℃SW
Calm
0%
Wed09:00Clear

Clear sky.18℃SW
Calm
0%
Wed10:00Clear

Clear sky.21℃SW
Light
0%
Wed11:00Clear

Clear sky.23℃SW
Light
0%
Wed12:00Clear

Clear sky.25℃SW
Light
0%
Wed13:00Clear

Light snow at altitude.
Lt rain below.
26℃SW
Light
0%
Wed14:00Clear

Light snow at altitude.
Lt rain below.
27℃SW
Light
0%
Wed15:00Fair

Light snow at altitude.
Lt rain below.
27℃SW
Light
25%
Wed16:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
26℃SW
Light
65%
Wed17:00Cloud

Light snow at altitude.
Lt rain below.
25℃SW
Light
90%
Wed18:00Cloud

Clear spells at altitude.
Cloud below.
24℃SW
Light
95%
Wed19:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
22℃SW
Light
90%
Wed20:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
20℃SW
Light
75%
Wed21:00Clear

Fair at altitude.
Clear below.
19℃SW
Calm
50%
Wed22:00Clear

Clear sky.18℃SW
Light
25%
Wed23:00Clear

Clear sky.17℃SW
Calm
0%
Thu00:00Clear

Clear sky.16℃SW
Calm
0%
Thu01:00Clear

Clear sky.16℃SW
Calm
0%

Snow Forecast near Siviez

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Siviez are not available.

Siviez Snow

For current snow depths and skiing conditions, see our Current Snow Report for Siviez.

This Snow Forecast for Siviez, 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 Siviez, 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

Siviez boasts reliable snow conditions with an average snow depth of 150 cm during peak season. The region typically experiences good snowfall, but it’s best to check the latest snow info on J2Ski for up-to-date conditions.