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Les Mosses Snow Forecast - 29th May 2025

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Les Mosses Snow Report and Forecast

Snow Forecast for Les Mosses

When will there be fresh snow?

This is the Snow Forecast for Les Mosses, Switzerland for 15 days from 29 May.

Updated 29 May 2025 04:31 NZST.

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

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

Forecast for today in Les Mosses

Max 15℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃

Temperature at BaseTemp at Base

Thu
29

Snow unlikely

MixedCloudMixedClear

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

Les Mosses has no new snow forecast in the next 48 hours.

Les Mosses Snow Report

Snow report from Verbier (near Les Mosses)

Verbier Snow Depths and Conditions.
Snow ConditionsNot Known

Les Mosses 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Les Mosses from OpenMeteo
Thu
29
Fri
30
Sat
31
Sun
01
Mon
02
Tue
03
Wed
04
Wind
1,900m
11℃
Fair
17℃
Clear
18℃
Cloud
18℃
Cloud
12℃
Lt Rain
16℃
Lt Rain
15℃
Lt Rain
1,675m
13℃
Fair
19℃
Clear
19℃
Cloud
19℃
Cloud
13℃
Storm
17℃
Cloud
15℃
Storm
1,450m
15℃
Fair
21℃
Clear
21℃
Cloud
21℃
Cloud
16℃
Storm
20℃
Cloud
19℃
Cloud
Snow Line
Max Town15℃21℃21℃21℃16℃20℃19℃
Min Town6℃9℃11℃13℃12℃10℃12℃

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.

Les Mosses 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 15℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃

Temperature at BaseTemp at Base

Thu
29

Snow unlikely

MixedCloudMixedClear

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

Max 21℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Fri
30

Snow unlikely

MixedClearClearClear

Clear spells early, then clear sky later.

Max 21℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

Max 21℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Sun
01

Snow unlikely

CloudMixedShwrsStorm

Cloudy first, clear spells then rain showers, thunderstorms later.

Max 16℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 16℃

Temperature at BaseTemp at Base

Mon
02

Snow unlikely

StormShwrsStormCloud

Thunderstorms first, rain showers then thunderstorms, cloudy later.

Max 20℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Tue
03

Snow unlikely

CloudShwrsCloudMixed

Cloudy first, rain showers then cloudy, clear spells later.

Max 19℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Wed
04

Snow unlikely

CloudCloudShwrsStorm

Cloudy, rain showers, thunderstorms later.

No significant snowfall is forecast for this period.

This Snow Forecast for Les Mosses, 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 Les Mosses, 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.

Les Mosses Snow Forecast updated at 04:31 NZST, next update expected imminently.

Understanding and predicting Snow Conditions in Les Mosses

Here are our tips for making the most of a trip to Les Mosses, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Les Mosses, 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 Les Mosses 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 Les Mosses 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 Les Mosses 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.