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Chamonix Weather Forecast - 7 to 16 days - 14th May 2026

Chamonix Weather

ECMWF IFS
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Weather Forecast for Chamonix (1,030m to 3,840m)

Weather Outlook from 14 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 19:45 CDT, next update expected imminently.

Long-range Snow Outlook for Chamonix

 
Snowfall

 
Snow Line

Max 16℃
Min -5℃

21cm New Snow

Snow Line from 3,184m to resort level (1,030m).

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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
Thu
14
Snow

up to 12cm New Snow
Heavy snow showers.
Snow Line from 1,753m to resort level (1,030m).

Max 6℃
Min 1℃
Fri
15
Light Snow

1cm to 5cm New Snow
Light snow.
Snow Line from 1,645m to resort level (1,030m).

Max 6℃
Min -2℃
Sat
16
Fair

up to 1cm New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 1,707m to 1,507m, with rain below.

Max 7℃
Min -1℃
Sun
17
Cloud

Cloudy.

Max 11℃
Min -5℃
Mon
18
Shwrs

up to 2cm New Snow
Clear spells at altitude, rain showers below.
Snow Line from 2,553m to 2,138m, with rain below.

Max 11℃
Min 0℃
Tue
19
Fair

Cloudy at altitude, fair below.

Max 15℃
Min 3℃
Wed
20
Lt Drizzle

up to 1cm New Snow
Cloudy at altitude, light drizzle below.
Snow Line from 3,184m to 2,353m, with rain below.

Max 16℃
Min 5℃

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 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.

Chamonix Weather Forecast updated at 19:45 CDT, 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.