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La Flégère Snow Forecast - 48 hour - 20th March 2026

La Flégère 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 March 2026 11:47 PDT

Avalanche Risk

2Avalanche Risk Level 2

Moderate

The overall Avalanche Risk Level in Chamonix was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.

2-Day Forecast for La Flégère

48-hours from 20 March.

See below for forecast detail

La Flégère Snow Forecast updated at 11:47 PDT, next update expected 17:00 PDT.

Forecast for today in La Flégère

Max 48°F
Min 27°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 27°F and rising to 48°F

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair later.

Forecast times for La Flégère are in Paris (Europe/Paris) time zone.

Forecast for tomorrow in La Flégère

Max 45°F
Min 25°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 25°F and rising to 45°F

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

FairClearCloudCloud

Fair, clear sky, cloudy later.

Forecast times for La Flégère are in Paris (Europe/Paris) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for La Flégère from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri01:00Clear

Clear sky.30°FSW
Calm
0%
Fri02:00Clear

Clear sky.29°FSW
Calm
0%
Fri03:00Clear

Clear sky.29°FSW
Calm
0%
Fri04:00Clear

Clear sky.28°FSW
Calm
0%
Fri05:00Clear

Clear sky.28°FSW
Calm
0%
Fri06:00Clear

Clear sky.27°FSW
Calm
0%
Fri07:00Clear

Clear sky.27°FSW
Calm
0%
Fri08:00Clear

Clear sky.30°FSW
Calm
0%
Fri09:00Clear

Clear sky.39°FSW
Calm
0%
Fri10:00Fair

Fair.42°FSW
Light
0%
Fri11:00Clear

Fair at altitude.
Clear below.
44°FSW
Light
0%
Fri12:00Clear

Clear sky.45°FSW
Light
0%
Fri13:00Mixed

Clear sky at altitude.
Mixed below.
48°FSW
Light
0%
Fri14:00Mixed

Fair at altitude.
Mixed below.
46°FSW
Light
0%
Fri15:00Mixed

Clear spells.45°FSW
Light
0%
Fri16:00Mixed

Clear spells.47°FSW
Light
0%
Fri17:00Fair

Clear spells at altitude.
Fair below.
46°FSW
Light
0%
Fri18:00Fair

Clear spells at altitude.
Fair below.
43°FSW
Calm
0%
Fri19:00Fair

Clear spells at altitude.
Fair below.
40°FSW
Calm
0%
Fri20:00Fair

Clear spells at altitude.
Fair below.
38°FSW
Calm
0%
Fri21:00Mixed

Clear spells.37°FSW
Light
0%
Fri22:00Mixed

Cloudy at altitude.
Mixed below.
34°FSW
Calm
0%
Fri23:00Fair

Cloudy at altitude.
Fair below.
31°FSW
Calm
0%
Sat00:00Fair

Cloudy at altitude.
Fair below.
30°FS
Calm
0%
Sat01:00Fair

Cloudy at altitude.
Fair below.
28°FS
Calm
0%
Sat02:00Fair

Clear spells at altitude.
Fair below.
28°FS
Calm
0%
Sat03:00Fair

Clear spells at altitude.
Fair below.
27°FS
Calm
0%
Sat04:00Clear

Clear sky.27°FS
Calm
0%
Sat05:00Clear

Clear sky.26°FS
Calm
0%
Sat06:00Clear

Clear sky.26°FS
Calm
0%
Sat07:00Clear

Fair at altitude.
Clear below.
25°FS
Calm
0%
Sat08:00Clear

Cloudy at altitude.
Clear below.
30°FS
Calm
0%
Sat09:00Clear

Clear sky.39°FS
Calm
0%
Sat10:00Clear

Clear sky.42°FS
Light
0%
Sat11:00Mixed

Clear sky at altitude.
Mixed below.
43°FS
Light
0%
Sat12:00Cloud

Clear sky at altitude.
Cloud below.
44°FS
Calm
0%
Sat13:00Cloud

Clear spells at altitude.
Cloud below.
45°FS
Light
0%
Sat14:00Cloud

Cloudy.44°FS
Light
0%
Sat15:00Cloud

Cloudy.44°FS
Light
0%
Sat16:00Cloud

Clear spells at altitude.
Cloud below.
44°FS
Light
0%
Sat17:00Mixed

Clear spells.44°FS
Light
0%
Sat18:00Clear

Cloudy at altitude.
Clear below.
42°FS
Light
5%
Sat19:00Clear

Cloudy at altitude.
Clear below.
40°FS
Calm
5%
Sat20:00Fair

Clear spells at altitude.
Fair below.
38°FS
Calm
5%
Sat21:00Mixed

Cloudy at altitude.
Mixed below.
36°FS
Light
0%
Sat22:00Cloud

Cloudy.34°FS
Light
0%
Sat23:00Cloud

Cloudy.33°FS
Calm
0%
Sun00:00Cloud

Cloudy.32°FSE
Calm
0%

Snow Forecast near La Flégère

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near La Flégère
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Avoriaz3in 16in
Les Gets3in 16in
Morzine3in 16in
Chamonix2in 15in
Chamonix Sud2in 15in
Flaine2in 15in
Les Houches2in 14in
Megève2in 13in
La Clusaz- 10in

La Flégère Snow

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

This Snow Forecast for La Flégère, 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 La Flégère, 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.

Snow Reliability

La Flégère enjoys reliable snow conditions, typically boasting a snow depth of 50-100 cm throughout the season. Regular snowfall ensures great coverage, but for the latest snow conditions, check J2Ski for updates.