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Grimentz Long-Range Snow Forecast - 12th April 2026

Grimentz Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 12 April 2026 01:45 BST

Long-Range Snow Forecast for Grimentz

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Grimentz Snow Forecast Highlights

When will there be fresh snow in Grimentz?

Grimentz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,222m)
Next Snow Expected12 April
Next Snow Amount 4cm 1in
Next 48 Hours 11cm 4in
Next 7 Days 11cm 4in
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Long-range Snow Outlook for Grimentz

 
Snowfall

 
Snow Line

Max 11℃ 52°F
Min -5℃ 23°F

13cm 5in New Snow

Snow Line from 2,232m 7,323ft to resort level ( 1,570m 5,151ft ).

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Grimentz Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Grimentz from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sun
12
Cloud

up to 1cm up to 1in New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 1,985m 6,512ft to 1,616m 5,302ft , with rain below.

Max 10℃ 50°F
Min 2℃ 35°F
Mon
13
Light Snow

up to 12cm up to 5in New Snow
Heavy snow showers at altitude, light rain below.
Snow Line from 2,232m 7,323ft to resort level ( 1,570m 5,151ft ).

Max 6℃ 42°F
Min 1℃ 35°F
Tue
14
Cloud

Cloudy.

Max 8℃ 46°F
Min 2℃ 35°F
Wed
15
Clear

Clear sky.

Max 11℃ 52°F
Min -5℃ 23°F
Thu
16
Clear

Clear sky.

Max 10℃ 50°F
Min -3℃ 26°F
Fri
17
Cloud

Cloudy.

Max 10℃ 50°F
Min -3℃ 27°F
Sat
18
Fair

Clear sky at altitude, fair below.

Max 11℃ 52°F
Min -1℃ 31°F

This Snow Forecast for Grimentz, 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 Grimentz, 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.

Grimentz Snow Forecast updated at 01:45 BST, next update expected imminently.

Ensemble forecast for Grimentz, Switzerland at 1,570m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Switzerland Hotels Map

 

Snow Forecast near Grimentz

Snow Forecasts for Ski Resorts near Grimentz
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Saas-Fee 34cm 13in 34cm 13in
Zermatt 26cm 10in 26cm 10in
Breuil-Cervinia 20cm 8in 21cm 8in
Verbier 18cm 7in 18cm 7in
Sierre-Anniviers 15cm 6in 15cm 6in
Chandolin 4cm 2in 4cm 2in
Zinal 13cm 5in 13cm 5in
St-Luc 12cm 5in 12cm 5in

Snow Reliability

Grimentz typically enjoys excellent snow reliability, with average snow depths reaching up to 2 meters during peak season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.

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Off-Piste Safety in Grimentz

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