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Grimentz Snow Forecast - 19th May 2025

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Grimentz Snow Report and Forecast

Snow Forecast for Grimentz

When will there be fresh snow?

This is the Snow Forecast for Grimentz, Switzerland for 16 days from 19 May.

Updated 19 May 2025 15:40 BST.

Grimentz Snow Forecast Highlights
Next Snow?
There is no snow currently in the forecast for Grimentz.
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For Forecast detail, see below.

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

Forecast for today in Grimentz

Max 16℃ 62°F
Min 4℃ 39°F

Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 16℃ 62°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

FairClearCloudCloud

Fair, clear sky, cloudy later.

Grimentz has very light new snow forecast in the next 48 hours.

Grimentz Snow Report

Snow report from St-Luc ( 8km 5 miles from Grimentz)

St-Luc Snow Depths and Conditions.
Upper Snow Depths 80cm 31in
Snow ConditionsNot Known

Grimentz 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Grimentz from OpenMeteo
Mon
19
Tue
20
Wed
21
Thu
22
Fri
23
Sat
24
Sun
25
Wind
2,874m 9,429ft
7℃ 44°F
Cloud
1℃ 34°F
Lt Rain
3℃ 38°F
Cloud
+1cm
-1℃ 29°F
Light Snow
+5cm +2in
-2℃ 28°F
Lt Snow Shwrs
+1cm
1℃ 33°F
Cloud
1℃ 34°F
Cloud
2,222m 7,290ft
11℃ 52°F
Cloud
5℃ 41°F
Lt Rain
7℃ 45°F
Lt Snow Shwrs
4℃ 39°F
Light Snow
+1cm
4℃ 39°F
Mixed
3℃ 38°F
Cloud
5℃ 40°F
Lt Rain
1,570m 5,151ft
16℃ 62°F
Cloud
11℃ 52°F
Lt Rain
13℃ 56°F
Cloud
9℃ 47°F
Lt Rain
9℃ 49°F
Mixed
9℃ 48°F
Cloud
9℃ 49°F
Lt Rain
Snow Line

varying 2,489m 8,166ft
to 2,269m 7,444ft

varying 2,279m 7,477ft
to 1,989m 6,526ft

varying 1,979m 6,493ft
to 1,799m 5,902ft

varying 2,579m 8,461ft
to 2,529m 8,297ft

Max Town 16℃ 62°F 11℃ 52°F 13℃ 56°F 9℃ 47°F 9℃ 49°F 9℃ 48°F 9℃ 49°F
Min Town 4℃ 39°F 6℃ 43°F 6℃ 43°F 5℃ 40°F 3℃ 36°F 1℃ 34°F 3℃ 36°F

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

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 16℃ 62°F
Min 4℃ 39°F

Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 16℃ 62°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

FairClearCloudCloud

Fair, clear sky, cloudy later.

Max 11℃ 52°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 11℃ 52°F

Temperature at BaseTemp at Base

Tue
20

Snow unlikely

CloudLt RainShwrsCloud

Cloudy first, light rain then rain showers, cloudy later.

Max 13℃ 56°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 13℃ 56°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
21

up to 1cm New Snow

CloudCloudStormCloud

Cloudy, thunderstorms, cloudy later.

Snow Line from 2,489m 8,166ft to 2,269m 7,444ft , with rain below.

Max 9℃ 47°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 9℃ 47°F

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Thu
22

up to 5cm up to 2in New Snow

Lt RainLt RainLt RainCloud

Light rain, light rain showers, cloudy later.

Snow Line from 2,279m 7,477ft to 1,989m 6,526ft , with rain below.

Max 9℃ 49°F
Min 3℃ 36°F

Valley temperatures from an overnight low of 3℃ 36°F to daytime highs around 9℃ 49°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Fri
23

up to 1cm New Snow

CloudMixedFairMixed

Cloudy first, clear spells then fair, clear spells later.

Snow Line from 1,979m 6,493ft to 1,799m 5,902ft , with rain below.

Max 9℃ 48°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 9℃ 48°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Sat
24

Snow unlikely

FairFairCloudFair

Fair, cloudy, fair later.

Max 9℃ 49°F
Min 3℃ 36°F

Valley temperatures from an overnight low of 3℃ 36°F to daytime highs around 9℃ 49°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Sun
25

Snow unlikely

FairCloudLt RainLt Rain

Fair, cloudy, light rain later.

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 15:40 BST, next update expected 18:00 BST.

Snow Forecast near Grimentz

Snow Forecasts for Ski Resorts near Grimentz
Snow Report and Forecast 48 HrMonTueWedThuFriSatSun 7 Day
Verbier 16cm 6in 29cm 11in
Nendaz 5cm 2in 19cm 7in
Zermatt 11cm 4in 17cm 7in
Saas-Fee 9cm 4in 16cm 6in
St-Luc 1cm - 6cm 2in
Breuil-Cervinia 10cm 4in 14cm 6in
Zinal 5cm 2in 11cm 4in
Sierre-Anniviers 1cm - 10cm 4in

Understanding and predicting Snow Conditions in Grimentz

Here are our tips for making the most of a trip to Grimentz, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Grimentz, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Grimentz is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Grimentz will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Grimentz for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.