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Mont Louis Long-Range Snow Forecast - 31st August 2026

Mont Louis Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 31 August 2026 07:53 BST

Long-Range Snow Forecast for Mont Louis

Long-range (14 to 45 days) from 31 August.

For Forecast detail, see below.

Mont Louis Snow Forecast Highlights

When will there be fresh snow in Mont Louis?

Mont Louis Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,600m)
Next Snow?
There is no snow currently in the forecast for Mont Louis.

Long-range Snow Outlook for Mont Louis

 
Snowfall

 
Snow Line

Max 29℃ 84°F
Min 10℃ 50°F

Snow unlikely

Mont Louis 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 Mont Louis from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Mon
31
Clear

Clear sky.

Max 23℃ 74°F
Min 10℃ 50°F
Tue
01
Clear

Clear sky.

Max 24℃ 74°F
Min 12℃ 53°F
Wed
02
Clear

Clear sky.

Max 26℃ 80°F
Min 12℃ 54°F
Thu
03
Clear

Clear sky.

Max 27℃ 81°F
Min 11℃ 52°F
Fri
04
Clear

Clear sky.

Max 29℃ 84°F
Min 14℃ 57°F
Sat
05
Clear

Clear sky.

Max 29℃ 84°F
Min 14℃ 58°F
Sun
06
Cloud

Cloudy.

Max 27℃ 80°F
Min 14℃ 58°F

No significant snowfall is forecast for this period.

This Snow Forecast for Mont Louis, 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 Mont Louis, 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.

Mont Louis Snow Forecast updated at 07:53 BST, next update expected 13:00 BST.

Ensemble forecast for Mont Louis, France at 1,600m

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

Snow Reliability

Mont Louis typically enjoys a solid snow depth of around 120 cm during peak season, with reliable winter snowfall. For the latest snow conditions and updates, check J2Ski regularly for the most accurate information.

Off-Piste Safety in Mont Louis

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