Les Houches 7-Day Snow Forecast

Les Houches Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 02 June 2026 07:47 UTC

Long-Range Snow Forecast for Les Houches

Long-range (14 to 45 days) from 2 June.

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?
There is no snow currently in the forecast for Les Houches.
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Long-range Snow Outlook for Les Houches

Snowfall

Snow Line

Max 22℃ 72°F
Min 5℃ 41°F

Snow unlikely

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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)
	Snow and Weather	Temp Town
Tue 02	Light snow at altitude, rain below.	Max 21℃ 69°F Min 9℃ 49°F
Wed 03	Clear spells at altitude, light drizzle below.	Max 19℃ 66°F Min 10℃ 50°F
Thu 04	Cloudy.	Max 18℃ 64°F Min 9℃ 48°F
Fri 05	Clear sky at altitude, cloudy below.	Max 17℃ 62°F Min 8℃ 47°F
Sat 06	Clear spells at altitude, cloudy below.	Max 20℃ 67°F Min 5℃ 41°F
Sun 07	Clear sky at altitude, rain showers below.	Max 21℃ 69°F Min 10℃ 50°F
Mon 08	Light drizzle.	Max 22℃ 72°F Min 8℃ 47°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 07:47 UTC, next update expected imminently.

Ensemble forecast for Les Houches, France at 950m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

France Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Les Houches

Snow Forecasts for Ski Resorts near Les Houches
Ski Area	48 Hr	7 Day
Ski Pass Mont Blanc	49cm 19in	61cm 24in
Chamonix	34cm 13in	39cm 15in
Argentière	16cm 6in	19cm 7in
Les Arcs	18cm 7in	19cm 8in
Les Contamines	14cm 6in	15cm 6in
La Rosière	7cm 3in	9cm 4in
Megève	8cm 3in	10cm 4in
St Gervais Mont-Blanc	9cm 3in	10cm 4in

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.

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.