Siviez 7-Day Snow Forecast

Siviez Snow Forecast - 7 day

ECMWF IFS

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Updated 12 April 2026 14:44 BST

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 Expected	13 April
Next Snow Amount	5cm 2in
Next 48 Hours	6cm 3in
Next 7 Days	6cm 3in
Save on Ski Hire	Save up to 50%

7-Day Snow Outlook for Siviez

Snowfall

Snow Line

Max 10℃ 49°F
Min -3℃ 26°F

6cm 2in New Snow

Snow Line from 2,161m 7,090ft to resort level ( 1,730m 5,676ft ).

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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 8℃ 47°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 8℃ 47°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall

Snow Line

Sun
12

up to 1cm New Snow

Drizzle early, then cloudy later.

Snow Line from 1,961m 6,434ft to 1,868m 6,129ft , with rain below.

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

Max 5℃ 41°F
Min -1℃ 31°F

Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 5℃ 41°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall

Snow Line

Mon
13

2cm to 4cm 1in to 2in New Snow

Light snow, heavy snow showers at altitude, snow showers later.

Snow Line from 2,130m 6,988ft to resort level ( 1,730m 5,676ft ).

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

Max 5℃ 41°F
Min -1℃ 30°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ 30°F and rising to 5℃ 41°F

Temperature at BaseTemp at Base

Snowfall

Snow Line

Tue
14

up to 1cm New Snow

Cloudy early, then fair later.

Snow falling to resort level ( 1,730m 5,676ft ).

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

Max 10℃ 50°F
Min -4℃ 25°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 25°F and rising to 10℃ 50°F

Temperature at BaseTemp at Base

Wed
15

Snow unlikely

Clear spells, fair, clear sky later.

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

Max 9℃ 48°F
Min -1℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ 29°F and rising to 9℃ 48°F

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

Fair first, clear sky then clear spells, clear sky later.

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

Max 11℃ 51°F
Min -4℃ 26°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 26°F and rising to 11℃ 51°F

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

Clear sky early, then cloudy later.

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

Max 10℃ 49°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 10℃ 49°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

Fair first, clear sky then clear spells, cloudy later.

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 14:44 BST, next update expected 20:00 BST.

Snow Forecast near Siviez

Snow Forecasts for Ski Resorts near Siviez
Ski Area	48 Hr	7 Day
Zermatt	13cm 5in	13cm 5in
Verbier	12cm 5in	12cm 5in
Breuil-Cervinia	11cm 4in	11cm 4in
Four Valleys	8cm 3in	8cm 3in
Argentière	8cm 3in	8cm 3in
Châtel	7cm 3in	7cm 3in
Nendaz	6cm 2in	6cm 2in
Grimentz	5cm 2in	5cm 2in

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.