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Chamonix Weather Forecast - 7 to 16 days - 3rd July 2026

Chamonix Weather

ECMWF IFS
GFS
ICON

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Weather Forecast for Chamonix (3,379ft to 12,598ft)

Weather Outlook from 3 July.

Chamonix Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Chamonix Weather Forecast updated at 18:45 PDT, next update expected imminently.

Long-range Snow Outlook for Chamonix

 
Snowfall

 
Snow Line

Max 82°F
Min 53°F

Snow unlikely

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Chamonix Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Chamonix from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Fri
03
Clear

Clear sky.

Max 78°F
Min 53°F
Sat
04
Clear

Clear sky.

Max 78°F
Min 53°F
Sun
05
Clear

Clear sky.

Max 80°F
Min 53°F
Mon
06
Clear

Clear sky.

Max 81°F
Min 55°F
Tue
07
Fair

Clear spells at altitude, fair below.

Max 81°F
Min 55°F
Wed
08
Mixed

Clear spells.

Max 82°F
Min 58°F
Thu
09
Clear

Clear sky.

Max 82°F
Min 59°F

This Snow Forecast for Chamonix, 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 Chamonix, on any given trail 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.

Chamonix Weather Forecast updated at 18:45 PDT, next update expected imminently.

Current Snow

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

For more information about this French Ski Resort, See Also Skiing and Snowboarding in Chamonix .

Off-Piste Safety in Chamonix

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