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Chamonix Weather Forecast - 7 to 16 days - 2nd May 2026

Chamonix Weather

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

Weather Outlook from 2 May.

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 00:42 PDT, next update expected imminently.

Long-range Snow Outlook for Chamonix

 
Snowfall

 
Snow Line

Max 68°F
Min 41°F

5in New Snow

Snow Line from 10,801ft to 5,499ft, with rain below.

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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
Sat
02
Cloud

Cloudy.

Max 68°F
Min 42°F
Sun
03
Cloud

Cloudy.

Max 65°F
Min 44°F
Mon
04
Cloud

up to 1in New Snow
Cloudy.
Snow Line from 9,236ft to 6,004ft, with rain below.

Max 62°F
Min 42°F
Tue
05
Lt Drizzle

up to 2in New Snow
Light snow at altitude, light rain below.
Snow Line from 9,839ft to 5,902ft, with rain below.

Max 58°F
Min 43°F
Wed
06
Lt Drizzle

up to 2in New Snow
Heavy snow showers at altitude, heavy rain showers below.
Snow Line from 7,618ft to 5,499ft, with rain below.

Max 50°F
Min 41°F
Thu
07
Fair

Clear sky at altitude, fair below.

Max 60°F
Min 41°F
Fri
08
Lt Drizzle

New Snow
Cloudy at altitude, light drizzle below.
Snow Line from 10,801ft to 7,215ft, with rain below.

Max 61°F
Min 42°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 00:42 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.