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Grimentz 7-Day Snow Forecast - 1st September 2026

Grimentz Snow Forecast - 7 day

ECMWF IFS
GFS
ICON

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Updated 01 September 2026 10:40 AEST

7-Day Snow Forecast for Grimentz

1-week from 1 September.

For Forecast detail, see below.

Grimentz 7-Day 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?
There is no snow currently in the forecast for Grimentz.
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7-Day Snow Outlook for Grimentz

 
Snowfall

 
Snow Line

Max 28℃
Min 5℃

Snow unlikely

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Grimentz 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 21℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 21℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

FairClearClearCloud

Fair, clear sky, cloudy later.

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

Max 22℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

FairCloudCloudFair

Fair, cloudy, fair later.

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

Max 23℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Thu
03

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 28℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Fri
04

Snow unlikely

MixedClearClearClear

Clear spells early, then clear sky later.

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

Max 25℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Sat
05

Snow unlikely

ClearFairCloudMixed

Clear sky first, fair then cloudy, clear spells later.

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

Max 27℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Sun
06

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair later.

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

Max 25℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Mon
07

Snow unlikely

ClearClearLt DrizzleFair

Clear sky, light drizzle, fair later.

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

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 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.

Grimentz Snow Forecast updated at 10:40 AEST, next update expected imminently.

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.