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Siviez Snow Forecast - 48 hour - 12th June 2026

Siviez 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 12 June 2026 01:45 PDT

2-Day Forecast for Siviez

48-hours from 12 June.

See below for forecast detail

Siviez Snow Forecast updated at 01:45 PDT, next update expected 07:00 PDT.

Forecast for today in Siviez

Max 63°F
Min 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 63°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Fri
12

Snow unlikely

MixedCloudMixedMixed

Clear spells, cloudy, clear spells later.

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

Forecast for tomorrow in Siviez

Max 68°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Sat
13

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair 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?
Fri02:00Cloud

Cloudy.42°FSW
Light
0%
Fri03:00Mixed

Clear spells.41°FSW
Light
0%
Fri04:00Mixed

Clear spells.40°FSW
Light
0%
Fri05:00Mixed

Clear spells.40°FSW
Light
0%
Fri06:00Mixed

Clear spells.41°FSW
Light
0%
Fri07:00Cloud

Cloudy.44°FSW
Light
0%
Fri08:00Cloud

Cloudy.47°FSW
Light
0%
Fri09:00Cloud

Clear spells at altitude.
Cloud below.
49°FSW
Light
0%
Fri10:00Cloud

Clear spells at altitude.
Cloud below.
52°FSW
Light
0%
Fri11:00Mixed

Fair at altitude.
Mixed below.
55°FSW
Light
0%
Fri12:00Mixed

Fair at altitude.
Mixed below.
57°FSW
Light
0%
Fri13:00Fair

Clear sky at altitude.
Fair below.
61°FSW
Light
0%
Fri14:00Mixed

Fair at altitude.
Mixed below.
62°FSW
Light
0%
Fri15:00Mixed

Fair at altitude.
Mixed below.
63°FSW
Light
0%
Fri16:00Mixed

Fair at altitude.
Mixed below.
61°FSW
Light
0%
Fri17:00Mixed

Fair at altitude.
Mixed below.
61°FSW
Light
0%
Fri18:00Cloud

Fair at altitude.
Cloud below.
60°FSW
Light
0%
Fri19:00Cloud

Fair at altitude.
Cloud below.
58°FSW
Light
0%
Fri20:00Mixed

Fair at altitude.
Mixed below.
57°FSW
Light
0%
Fri21:00Fair

Fair.54°FSW
Light
0%
Fri22:00Mixed

Clear spells.51°FSW
Light
0%
Fri23:00Mixed

Clear spells.49°FSW
Light
0%
Sat00:00Mixed

Clear spells.46°FS
Light
0%
Sat01:00Mixed

Clear spells.44°FS
Light
0%
Sat02:00Mixed

Fair at altitude.
Mixed below.
42°FS
Light
0%
Sat03:00Fair

Fair.42°FS
Light
0%
Sat04:00Fair

Fair.42°FS
Light
0%
Sat05:00Clear

Clear sky.42°FS
Light
0%
Sat06:00Clear

Clear sky.42°FS
Light
0%
Sat07:00Clear

Clear sky.47°FS
Light
0%
Sat08:00Clear

Clear sky.53°FS
Light
0%
Sat09:00Clear

Clear sky.57°FS
Calm
0%
Sat10:00Clear

Clear sky.60°FS
Calm
0%
Sat11:00Clear

Clear sky.63°FS
Light
0%
Sat12:00Clear

Clear sky.65°FS
Light
0%
Sat13:00Clear

Clear sky.67°FS
Light
0%
Sat14:00Clear

Clear sky.68°FS
Light
0%
Sat15:00Fair

Clear sky at altitude.
Fair below.
68°FS
Light
0%
Sat16:00Mixed

Clear sky at altitude.
Mixed below.
68°FS
Light
0%
Sat17:00Mixed

Clear spells.68°FS
Light
0%
Sat18:00Fair

Fair.67°FS
Light
0%
Sat19:00Mixed

Clear sky at altitude.
Mixed below.
66°FS
Light
0%
Sat20:00Fair

Clear spells at altitude.
Fair below.
63°FS
Light
0%
Sat21:00Fair

Fair.58°FS
Light
0%
Sat22:00Fair

Fair.55°FS
Light
0%
Sat23:00Fair

Fair.52°FS
Light
0%
Sun00:00Clear

Fair at altitude.
Clear below.
49°FSW
Light
0%
Sun01:00Fair

Fair.48°FSW
Light
0%

Snow Forecast near Siviez

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Siviez
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Zermatt-1in

Siviez Snow

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

No significant snowfall is forecast for this period.

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 trail 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.