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Les Houches Long-Range Snow Forecast - 21st March 2026

Les Houches Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 21 March 2026 00:43 GMT

Long-Range Snow Forecast for Les Houches

Long-range (14 to 45 days) from 21 March.

For Forecast detail, see below.

Les Houches Snow Forecast Highlights

When will there be fresh snow in Les Houches?

Les Houches Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,425m)
Next Snow Expected22 March
Next Snow Amount 9cm 4in
Next 48 Hours 9cm 4in
Next 7 Days 34cm 13in
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Long-range Snow Outlook for Les Houches

 
Snowfall

 
Snow Line

Max 9℃ 48°F
Min -6℃ 21°F

37cm 14in New Snow

Snow Line from 1,658m 5,440ft to resort level ( 950m 3,117ft ).

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Les Houches 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 Les Houches from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sat
21
Clear

Clear sky.

Max 8℃ 47°F
Min -2℃ 28°F
Sun
22
Patchy Snow

5cm to 7cm 2in to 3in New Snow
Heavy snow showers at altitude, patchy rain below.
Snow Line from 1,658m 5,440ft to resort level ( 950m 3,117ft ).

Max 7℃ 44°F
Min -2℃ 28°F
Mon
23
Clear

Clear sky.

Max 8℃ 47°F
Min -6℃ 21°F
Tue
24
Cloud

Cloudy.

Max 9℃ 48°F
Min -5℃ 23°F
Wed
25
Snow

4cm to 10cm 2in to 4in New Snow
Patchy heavy snow at altitude, rain showers below.
Snow Line from 1,535m 5,036ft to resort level ( 950m 3,117ft ).

Max 9℃ 48°F
Min -3℃ 26°F
Thu
26
Snow

9cm to 13cm 4in to 5in New Snow
Heavy snow showers.
Snow falling to resort level ( 950m 3,117ft ).

Max 0℃ 32°F
Min -5℃ 23°F
Fri
27
Light Snow

6cm to 7cm 2in to 3in New Snow
Light snow.
Snow falling to resort level ( 950m 3,117ft ).

Max 0℃ 32°F
Min -5℃ 22°F

This Snow Forecast for Les Houches, France 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 Houches, 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 Houches Snow Forecast updated at 00:43 GMT, next update expected 03:00 GMT.

Ensemble forecast for Les Houches, France at 950m

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

Snow Forecast near Les Houches

Snow Forecasts for Ski Resorts near Les Houches
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Chamonix 7cm 3in 39cm 15in
Flaine 7cm 3in 39cm 15in
Ski Pass Mont Blanc 12cm 5in 39cm 15in
Les Contamines 9cm 4in 37cm 14in
St Gervais Mont-Blanc 9cm 4in 37cm 14in
Argentière 4cm 2in 36cm 14in
Le Tour 3cm 1in 36cm 14in
Les Gets 3cm 1in 36cm 14in

Snow Reliability

Les Houches typically enjoys reliable snowfall, with an average snow depth of 150 cm during peak season. For the latest snow conditions and updates, check J2Ski for accurate information.

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Off-Piste Safety in Les Houches

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