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Ski Pass Mont Blanc Snow Forecast - 48 hour - 21st May 2026

Ski Pass Mont Blanc 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 21 May 2026 00:46 PDT

2-Day Forecast for Ski Pass Mont Blanc

48-hours from 21 May.

See below for forecast detail

Ski Pass Mont Blanc Snow Forecast updated at 00:46 PDT, next update expected 06:00 PDT.

Forecast for today in Ski Pass Mont Blanc

Max 71°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 71°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Thu
21

Snow unlikely

ClearMixedCloudClear

Clear sky first, clear spells then cloudy, clear sky later.

Forecast times for Ski Pass Mont Blanc are in Paris (Europe/Paris) time zone.

Forecast for tomorrow in Ski Pass Mont Blanc

Max 75°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 75°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Fri
22

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Ski Pass Mont Blanc are in Paris (Europe/Paris) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Ski Pass Mont Blanc from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Thu02:00Clear

Clear sky.43°FSW
Calm
0%
Thu03:00Clear

Clear sky.42°FSW
Calm
0%
Thu04:00Clear

Clear sky.42°FSW
Calm
0%
Thu05:00Clear

Clear sky.42°FSW
Calm
0%
Thu06:00Clear

Clear sky.42°FSW
Calm
0%
Thu07:00Clear

Clear sky.45°FSW
Calm
0%
Thu08:00Mixed

Clear spells.52°FSW
Calm
0%
Thu09:00Mixed

Clear spells.58°FSW
Calm
0%
Thu10:00Fair

Fair.61°FSW
Calm
0%
Thu11:00Fair

Fair.64°FSW
Calm
0%
Thu12:00Mixed

Clear spells.67°FSW
Calm
0%
Thu13:00Mixed

Clear spells.69°FSW
Calm
0%
Thu14:00Fair

Fair.70°FSW
Calm
0%
Thu15:00Mixed

Clear spells.71°FSW
Calm
0%
Thu16:00Cloud

Cloudy.71°FSW
Calm
0%
Thu17:00Cloud

Cloudy.70°FSW
Calm
0%
Thu18:00Mixed

Clear spells.69°FSW
Calm
0%
Thu19:00Mixed

Clear spells.67°FSW
Calm
0%
Thu20:00Fair

Fair.65°FSW
Calm
0%
Thu21:00Clear

Clear sky.59°FSW
Calm
0%
Thu22:00Clear

Clear sky.55°FSW
Calm
0%
Thu23:00Fair

Fair.50°FSW
Calm
0%
Fri00:00Mixed

Clear spells.45°FSW
Calm
0%
Fri01:00Fair

Fair.42°FSW
Light
0%
Fri02:00Fair

Fair.41°FSW
Calm
0%
Fri03:00Fair

Fair.41°FSW
Calm
0%
Fri04:00Fair

Fair.43°FSW
Calm
0%
Fri05:00Clear

Clear sky.45°FSW
Calm
0%
Fri06:00Clear

Clear sky.46°FSW
Calm
0%
Fri07:00Clear

Clear sky.50°FSW
Calm
0%
Fri08:00Clear

Clear sky.57°FSW
Calm
0%
Fri09:00Clear

Clear sky.64°FSW
Calm
0%
Fri10:00Clear

Clear sky.68°FSW
Calm
0%
Fri11:00Clear

Clear sky.71°FSW
Calm
0%
Fri12:00Clear

Clear sky.73°FSW
Calm
0%
Fri13:00Clear

Clear sky.74°FSW
Calm
0%
Fri14:00Clear

Clear sky.75°FSW
Calm
0%
Fri15:00Clear

Clear sky.75°FSW
Calm
0%
Fri16:00Fair

Fair.75°FSW
Calm
0%
Fri17:00Fair

Fair.74°FSW
Calm
0%
Fri18:00Clear

Clear sky.73°FSW
Calm
0%
Fri19:00Clear

Clear sky.71°FSW
Calm
0%
Fri20:00Clear

Clear sky.68°FSW
Calm
0%
Fri21:00Clear

Clear sky.63°FSW
Calm
0%
Fri22:00Clear

Clear sky.59°FSW
Calm
0%
Fri23:00Clear

Clear sky.55°FSW
Calm
0%
Sat00:00Fair

Fair.51°FS
Calm
0%
Sat01:00Mixed

Clear spells.48°FS
Calm
0%

Snow Forecast near Ski Pass Mont Blanc

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Ski Pass Mont Blanc are not available.

Ski Pass Mont Blanc Snow

For current snow depths and skiing conditions, see our Current Snow Report for Ski Pass Mont Blanc.

This Snow Forecast for Ski Pass Mont Blanc, 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 Ski Pass Mont Blanc, 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

Ski Pass Mont Blanc typically enjoys reliable snow conditions, with an average snow depth of 200 cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and conditions.