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Siviez 7-Day Snow Forecast - 3rd May 2026

Siviez Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 02 May 2026 19:41 CDT

7-Day Snow Forecast for Siviez

1-week from 3 May.

For Forecast detail, see below.

Siviez 7-Day Snow Forecast Highlights

When will there be fresh snow in Siviez?

Siviez Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,215m)
Next Snow Expected6 May
Next Snow Amount4cm
Next 48 Hours1cm
Next 7 Days5cm
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7-Day Snow Outlook for Siviez

 
Snowfall

 
Snow Line

Max 15℃
Min -4℃

12cm New Snow

Snow Line from 2,453m to resort level (1,730m).

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Siviez Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 15℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 15℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
03

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 12℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 12℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
04

up to 2cm New Snow

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

Snow Line from 2,022m to 1,992m, with rain below.

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

Max 13℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 13℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
05

up to 1cm New Snow

CloudClearShwrsLight Snow

Cloudy first, clear sky then rain showers, light snow later.

Snow Line from 2,392m to 1,838m, with rain below.

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

Max 9℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 9℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
06

up to 6cm New Snow

CloudLight SnowLt DrizzleLight Snow

Cloudy first, light snow at altitude then light drizzle, light snow at altitude later.

Snow Line from 2,453m to resort level (1,730m).

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

Max 10℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
07

Snow unlikely

MixedFairLt DrizzleFair

Clear spells first, fair then light drizzle, fair later.

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

Max 14℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 14℃

Temperature at BaseTemp at Base

Fri
08

Snow unlikely

ClearClearCloudFair

Clear sky, cloudy, fair later.

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

Max 14℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 14℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
09

up to 3cm New Snow

Lt DrizzleLt RainMixedCloud

Light drizzle first, light rain showers then clear spells, cloudy later.

Snow Line from 2,161m to 2,022m, with rain below.

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

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.

Siviez Snow Forecast updated at 19:41 CDT, next update expected 01:00 CDT.

Snow Forecast near Siviez

Snow Forecasts for Ski Resorts near Siviez
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Verbier7cm 38cm
Zermatt3cm 33cm
Four Valleys10cm 31cm
Breuil-Cervinia4cm 31cm
Argentière5cm 24cm
Crans-Montana8cm 21cm
Grimentz4cm 20cm
Evolène5cm 19cm

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.