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Siviez 7-Day Snow Forecast - 12th April 2026

Siviez Snow Forecast - 7 day

ECMWF IFS
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Updated 12 April 2026 12:46 NZST

7-Day Snow Forecast for Siviez

1-week from 12 April.

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 Expected13 April
Next Snow Amount9cm
Next 48 Hours10cm
Next 7 Days10cm
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7-Day Snow Outlook for Siviez

 
Snowfall

 
Snow Line

Max 10℃
Min -4℃

9cm New Snow

Snow Line from 2,161m 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 10℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 10℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
12

up to 1cm New Snow

SnowCloudCloudCloud

Heavy snow showers at altitude early, then cloudy later.

Snow Line from 1,899m to 1,822m, with rain below.

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

Max 4℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 4℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
13

3cm to 7cm New Snow

Light SnowLight SnowSnowLight Snow

Light snow first, light snow at altitude then heavy snow showers at altitude, light snow later.

Snow Line from 2,161m to resort level (1,730m).

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

Max 7℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 7℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
14

1cm New Snow

Light SnowCloudClearClear

Light snow, cloudy, clear sky later.

Snow falling to resort level (1,730m).

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

Max 10℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 10℃

Temperature at BaseTemp at Base

Wed
15

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 9℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 9℃

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

CloudClearFairFair

Cloudy, clear sky, fair later.

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

Max 9℃
Min -1℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 9℃

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

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

Max 10℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

ClearClearClearClear

Clear sky.

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 12:46 NZST, next update expected imminently.

Snow Forecast near Siviez

Snow Forecasts for Ski Resorts near Siviez
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Zermatt26cm 26cm
Breuil-Cervinia20cm 21cm
Verbier18cm 18cm
Grimentz13cm 13cm
Four Valleys12cm 12cm
La Tzoumaz9cm 9cm
Argentière9cm 9cm
Bruson8cm 8cm

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.