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Siviez Weather Forecast - 7 to 16 days - 2nd May 2026

Siviez Weather

ECMWF IFS
GFS

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Weather Forecast for Siviez (1,730m to 2,700m)

Weather Outlook from 2 May.

Siviez Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Siviez Weather Forecast updated at 05:42 AEST, next update expected 11:00 AEST.

Long-range Snow Outlook for Siviez

 
Snowfall

 
Snow Line

Max 16℃
Min -2℃

9cm New Snow

Snow Line from 2,468m to resort level (1,730m).

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Siviez Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Siviez from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sat
02
Fair

Fair.

Max 16℃
Min 1℃
Sun
03
Cloud

Cloudy.

Max 15℃
Min 3℃
Mon
04
Cloud

Cloudy.

Max 13℃
Min 2℃
Tue
05
Snow

up to 3cm New Snow
Fair at altitude, rain showers below.
Snow Line from 2,468m to resort level (1,730m).

Max 12℃
Min 1℃
Wed
06
Cloud

up to 6cm New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 2,330m to resort level (1,730m).

Max 9℃
Min -1℃
Thu
07
Fair

Clear spells at altitude, fair below.

Max 11℃
Min 1℃
Fri
08
Fair

Clear sky at altitude, fair below.

Max 13℃
Min -2℃

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.

Siviez Weather Forecast updated at 05:42 AEST, next update expected 11:00 AEST.

Current Snow

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

Switzerland Hotels Map

 

For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Siviez .

Off-Piste Safety in Siviez

Before skiing or snowboarding off-piste in Siviez, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.