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Les Houches Snow Forecast - 48 hour - 21st March 2026

Les Houches 48-Hour Snow Forecast

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ECMWF IFS
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Updated 20 March 2026 13:48 CDT

Avalanche Risk

2Avalanche Risk Level 2

Moderate

The overall Avalanche Risk Level in Les Houches was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.

2-Day Forecast for Les Houches

48-hours from 21 March.

See below for forecast detail

Les Houches Snow Forecast updated at 13:48 CDT, next update expected imminently.

Forecast for today in Les Houches

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.

Forecast for tomorrow in Les Houches

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.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Les Houches from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat00:00Fair

Clear spells at altitude.
Fair below.
0℃SW
Light
0%
Sat01:00Fair

Clear spells at altitude.
Fair below.
-1℃SW
Light
0%
Sat02:00Fair

Fair.-1℃SW
Light
0%
Sat03:00Clear

Fair at altitude.
Clear below.
-1℃SW
Light
0%
Sat04:00Clear

Clear sky.-2℃SW
Light
0%
Sat05:00Clear

Clear sky.-2℃SW
Light
0%
Sat06:00Clear

Clear sky.-2℃SW
Light
0%
Sat07:00Fair

Clear sky at altitude.
Fair below.
-3℃SW
Light
0%
Sat08:00Mixed

Clear spells.-1℃SW
Light
0%
Sat09:00Fair

Clear sky at altitude.
Fair below.
5℃SW
Light
0%
Sat10:00Fair

Clear sky at altitude.
Fair below.
6℃SW
Calm
0%
Sat11:00Fair

Clear sky at altitude.
Fair below.
7℃SW
Light
0%
Sat12:00Cloud

Fair at altitude.
Cloud below.
8℃SW
Light
0%
Sat13:00Cloud

Clear spells at altitude.
Cloud below.
8℃SW
Light
0%
Sat14:00Cloud

Cloudy.8℃SW
Light
0%
Sat15:00Cloud

Clear spells at altitude.
Cloud below.
7℃SW
Light
0%
Sat16:00Mixed

Clear spells.7℃SW
Calm
0%
Sat17:00Fair

Clear spells at altitude.
Fair below.
7℃SW
Calm
0%
Sat18:00Clear

Clear spells.6℃SW
Calm
5%
Sat19:00Clear

Clear spells.4℃SW
Calm
5%
Sat20:00Fair

Clear spells at altitude.
Fair below.
3℃SW
Calm
5%
Sat21:00Mixed

Cloudy at altitude.
Mixed below.
2℃SW
Calm
0%
Sat22:00Cloud

Cloudy.2℃SW
Light
0%
Sat23:00Cloud

Cloudy.2℃SW
Light
0%
Sun00:00Cloud

Cloudy.1℃SW
Light
0%
Sun01:00Cloud

Cloudy.0℃SW
Light
0%
Sun02:00Cloud

Cloudy.1℃SW
Light
0%
Sun03:00Cloud

Cloudy.1℃SW
Light
0%
Sun04:00Mixed

Cloudy at altitude.
Mixed below.
1℃SW
Light
10%
Sun05:00Light Snow

Clear spells at altitude.
Lt rain below.
0℃SW
Calm
25%
Sun06:00Snow

Light snow at altitude.
Hvy shwrs below.
0℃SW
Calm
50%
Sun07:00Hvy Snow

up to 1cm New Snow
Snow falling to resort level (950m).

Heavy snow showers at altitude.
Hvy rain below.
1℃SW
Calm
70%
Sun08:00Hvy Snow

1cm to 2cm New Snow
Snow falling to resort level (950m).

Heavy snow.1℃SW
Calm
85%
Sun09:00Cloud

up to 1cm New Snow
Snow falling to 1,104m, with rain below.

Heavy snow at altitude.
Hvy rain below.
3℃SW
Calm
90%
Sun10:00Cloud

up to 1cm New Snow
Snow falling to 1,258m, with rain below.

Heavy snow at altitude.
Hvy rain below.
4℃SW
Calm
95%
Sun11:00Cloud

Heavy snow at altitude.
Hvy rain below.
4℃SW
Calm
95%
Sun12:00Cloud

Heavy snow showers at altitude.
Hvy shwrs below.
5℃SW
Calm
90%
Sun13:00Mixed

Clear spells.6℃SW
Light
85%
Sun14:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
6℃SW
Light
80%
Sun15:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
7℃SW
Light
75%
Sun16:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
7℃SW
Light
65%
Sun17:00Cloud

up to 1cm New Snow
Snow falling to 1,519m, with rain below.

Fair at altitude.
Cloud below.
5℃SW
Light
50%
Sun18:00Cloud

Heavy snow showers at altitude.
Hvy shwrs below.
4℃SW
Calm
35%
Sun19:00Light Snow

Light snow at altitude.
Lt drizzle below.
2℃SW
Calm
20%
Sun20:00Clear

Clear sky.2℃SW
Calm
10%
Sun21:00Clear

Fair at altitude.
Clear below.
0℃SW
Light
5%
Sun22:00Clear

Clear sky.-1℃SW
Light
0%
Sun23:00Clear

Fair at altitude.
Clear below.
-2℃SW
Light
0%

Snow Forecast near Les Houches

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Les Houches
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Argentière4cm 44cm
Avoriaz7cm 41cm
Les Gets7cm 41cm
Morzine7cm 41cm
Le Tour3cm 41cm
Ski Pass Mont Blanc11cm 40cm
Chamonix5cm 39cm
Flaine4cm 38cm
Les Contamines7cm 37cm
St Gervais Mont-Blanc9cm 37cm

Les Houches Snow

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

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.

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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