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Les Houches 7-Day Snow Forecast - 20th March 2026

Les Houches Snow Forecast - 7 day

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Updated 20 March 2026 13:48 CDT

7-Day Snow Forecast for Les Houches

1-week from 20 March.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Les Houches 7-Day 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 Amount8cm
Next 48 Hours8cm
Next 7 Days34cm
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7-Day Snow Outlook for Les Houches

 
Snowfall

 
Snow Line

Max 10℃
Min -6℃

29cm New Snow

Snow Line from 1,627m to resort level (950m).

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Les Houches 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 10℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 10℃

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair later.

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

Max 8℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 8℃

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearFairCloudCloud

Clear sky, fair, cloudy later.

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

Max 7℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

3cm to 5cm New Snow

CloudHvy SnowLt DrizzleClear

Cloudy first, heavy snow then light drizzle, clear sky later.

Snow Line from 1,596m to resort level (950m).

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

Max 8℃
Min -6℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 8℃

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

ClearClearMixedClear

Clear sky, clear spells, clear sky later.

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

Max 9℃
Min -6℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 9℃

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

ClearCloudFairCloud

Clear sky first, cloudy then fair, cloudy later.

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

Max 8℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 8℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

6cm to 7cm New Snow

ClearCloudHvy SnowSnow

Clear sky first, cloudy then heavy snow, heavy snow showers later.

Snow Line from 1,627m to resort level (950m).

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

Max -1℃
Min -3℃

Below freezing at all levels, with valley temperatures as low as -3℃ and not getting above -1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

10cm to 17cm New Snow

SnowSnowSnowHvy Snow

Heavy snow showers early, then heavy snow later.

Snow falling to resort level (950m).

Forecast times for Les Houches are in Paris (Europe/Paris) time zone.

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 13:48 CDT, next update expected 16:00 CDT.

Snow Forecast near Les Houches

Snow Forecasts for Ski Resorts near Les Houches
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Argentière4cm 42cm
Avoriaz7cm 40cm
Les Gets7cm 40cm
Morzine7cm 40cm
Le Tour3cm 39cm
Ski Pass Mont Blanc11cm 39cm
Chamonix5cm 38cm
Flaine4cm 38cm

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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