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Les Houches Snow Forecast - 21st October 2026

Les Houches Snow Report and Forecast

ECMWF IFS
GFS
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Updated 21 October 2026 13:45 BST

Snow Forecast for Les Houches

Snow and Weather from 21 October.

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 Expected24 October
Next Snow Amount 6cm 2in
Next 48 Hours 1cm -
Next 7 Days 8cm 3in
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Forecast for today in Les Houches

Max 11℃ 52°F
Min 4℃ 40°F

Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 11℃ 52°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
21

up to 3cm up to 1in New Snow

Lt RainShwrsDrizzleShwrs

Light rain showers first, rain showers then drizzle, rain showers later.

Snow Line from 1,750m 5,741ft to 1,396m 4,580ft , with rain below.

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

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Les Houches 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Les Houches from OpenMeteo(ECMWF IFS)
Wed
21
Thu
22
Fri
23
Sat
24
Sun
25
Mon
26
Tue
27
Wind
1,900m 6,234ft
6℃ 42°F
Light Snow
+3cm +1in
3℃ 38°F
Fog
4℃ 40°F
Snow
+4cm +2in
-1℃ 31°F
Snow
+6cm +2in
5℃ 42°F
Light Snow
+2cm +1in
9℃ 48°F
Clear
11℃ 52°F
Clear
1,425m 4,675ft
8℃ 46°F
Snow
9℃ 48°F
Fog
9℃ 48°F
Cloud
+1cm
3℃ 38°F
Lt Snow Shwrs
+6cm +2in
8℃ 47°F
Light Snow
+1cm
13℃ 56°F
Fair
18℃ 64°F
Clear
950m 3,117ft
11℃ 52°F
Shwrs
12℃ 54°F
Fog
12℃ 53°F
Cloud
7℃ 44°F
Cloud
11℃ 52°F
Light Snow
17℃ 62°F
Fair
21℃ 69°F
Clear
Snow Line

varying 1,750m 5,741ft
to 1,396m 4,580ft

varying 1,273m 4,177ft
to 1,150m 3,773ft

varying 1,765m 5,791ft
to 1,335m 4,380ft

varying 1,627m 5,338ft
to 950m 3,117ft

varying 1,381m 4,531ft
to 950m 3,117ft

Max Town 11℃ 52°F 12℃ 54°F 12℃ 53°F 7℃ 44°F 11℃ 52°F 17℃ 62°F 21℃ 69°F
Min Town 4℃ 40°F -1℃ 30°F 1℃ 33°F 0℃ 33°F 0℃ 33°F 1℃ 33°F 6℃ 44°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.

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Snow Forecast near Les Houches

Snow Forecasts for Ski Resorts near Les Houches
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Ski Pass Mont Blanc 38cm 15in 62cm 24in
Chamonix 34cm 13in 59cm 23in
Argentière 33cm 13in 50cm 20in
La Clusaz 18cm 7in 40cm 16in
Les Contamines 25cm 10in 40cm 16in
Flaine 24cm 10in 36cm 14in
Morzine 16cm 6in 35cm 14in
La Rosière 20cm 8in 34cm 14in

How reliable is the snow in Les Houches?

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.

Understanding and predicting Snow Conditions in Les Houches

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