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.
| 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
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)
| Upper Snow Depths | 80cm 31in |
|---|---|
| Snow Conditions | Not Known |
Grimentz 7-Day Snow Forecast Overview
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| Mon 19 | Tue 20 | Wed 21 | Thu 22 | Fri 23 | Sat 24 | Sun 25 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,874m 9,429ft | 7℃ 44°F
| 1℃ 34°F
 | 3℃ 38°F
+1cm
| -1℃ 29°F
 +5cm +2in
| -2℃ 28°F
 +1cm
| 1℃ 33°F
| 1℃ 34°F
|
| 2,222m 7,290ft | 11℃ 52°F
| 5℃ 41°F
| 7℃ 45°F
| 4℃ 39°F
+1cm
| 4℃ 39°F
 | 3℃ 38°F
| 5℃ 40°F
|
| 1,570m 5,151ft | 16℃ 62°F
| 11℃ 52°F
| 13℃ 56°F
| 9℃ 47°F
| 9℃ 49°F
| 9℃ 48°F
| 9℃ 49°F
|
| Snow Line | varying 2,489m 8,166ft | varying 2,279m 7,477ft | varying 1,979m 6,493ft | varying 2,579m 8,461ft | |||
| 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
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
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
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
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
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
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
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 Report and Forecast | 48 Hr | Mon | Tue | Wed | Thu | Fri | Sat | Sun | 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.