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Siviez Snow Forecast - 48 hour - 2nd May 2026

Siviez 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 02 May 2026 19:41 NZST

2-Day Forecast for Siviez

48-hours from 2 May.

See below for forecast detail

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

Forecast for today in Siviez

Max 16℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 16℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
02

Snow unlikely

MixedFairCloudCloud

Clear spells, fair, cloudy later.

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

Forecast for tomorrow in Siviez

Max 15℃
Min 2℃

Valley temperatures from an overnight low of 2℃ 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.

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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?
Sat02:00Cloud

Cloudy.3℃SW
Calm
0%
Sat03:00Cloud

Cloudy.2℃SW
Calm
0%
Sat04:00Cloud

Cloudy.2℃SW
Calm
0%
Sat05:00Mixed

Clear spells.2℃SW
Calm
0%
Sat06:00Mixed

Clear spells.1℃SW
Calm
0%
Sat07:00Clear

Clear sky.2℃SW
Calm
0%
Sat08:00Clear

Clear sky.4℃SW
Calm
0%
Sat09:00Clear

Clear sky.5℃SW
Calm
0%
Sat10:00Fair

Fair.7℃SW
Calm
0%
Sat11:00Fair

Fair.8℃SW
Light
0%
Sat12:00Fair

Fair.9℃SW
Light
0%
Sat13:00Fair

Clear spells at altitude.
Fair below.
10℃SW
Calm
0%
Sat14:00Fair

Cloudy at altitude.
Fair below.
15℃SW
Calm
0%
Sat15:00Mixed

Clear spells.16℃SW
Calm
0%
Sat16:00Cloud

Cloudy.16℃SW
Calm
0%
Sat17:00Cloud

Cloudy.16℃SW
Calm
0%
Sat18:00Cloud

Cloudy.15℃SW
Calm
0%
Sat19:00Cloud

Cloudy.14℃SW
Calm
0%
Sat20:00Cloud

Cloudy.10℃SW
Calm
0%
Sat21:00Cloud

Cloudy.7℃SW
Calm
0%
Sat22:00Cloud

Cloudy.6℃SW
Light
0%
Sat23:00Cloud

Cloudy.4℃SW
Light
0%
Sun00:00Cloud

Cloudy.3℃S
Light
0%
Sun01:00Cloud

Cloudy.3℃S
Light
0%
Sun02:00Cloud

Cloudy.3℃S
Light
0%
Sun03:00Cloud

Cloudy.3℃S
Light
0%
Sun04:00Cloud

Cloudy.3℃S
Light
0%
Sun05:00Cloud

Cloudy.2℃S
Light
0%
Sun06:00Cloud

Cloudy.2℃S
Light
0%
Sun07:00Cloud

Cloudy.3℃S
Light
0%
Sun08:00Cloud

Cloudy.5℃S
Light
0%
Sun09:00Cloud

Cloudy.8℃S
Calm
0%
Sun10:00Cloud

Cloudy.9℃S
Calm
0%
Sun11:00Cloud

Cloudy.10℃S
Calm
0%
Sun12:00Cloud

Cloudy.12℃S
Calm
0%
Sun13:00Cloud

Cloudy.13℃S
Calm
0%
Sun14:00Cloud

Cloudy.14℃S
Calm
0%
Sun15:00Cloud

Cloudy.14℃S
Calm
0%
Sun16:00Cloud

Cloudy.15℃S
Light
0%
Sun17:00Cloud

Cloudy.14℃S
Light
0%
Sun18:00Cloud

Cloudy.14℃S
Light
0%
Sun19:00Cloud

Cloudy.12℃S
Light
0%
Sun20:00Cloud

Cloudy.10℃S
Light
0%
Sun21:00Cloud

Cloudy.7℃S
Light
0%
Sun22:00Cloud

Cloudy.6℃S
Light
0%
Sun23:00Cloud

Cloudy.5℃S
Light
0%
Mon00:00Cloud

Cloudy.4℃SW
Light
5%
Mon01:00Cloud

Cloudy.4℃SW
Light
10%

Snow Forecast near Siviez

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Siviez
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Grimentz-26cm
Verbier2cm 21cm
Four Valleys3cm 20cm
Evolène3cm 16cm
Argentière4cm 15cm
Breuil-Cervinia2cm 12cm
Zermatt1cm 11cm
Nendaz1cm 10cm
Veysonnaz2cm 9cm
Bruson-8cm

Siviez Snow

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

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.

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.