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

Ski Pass Mont Blanc 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 21 July 2026 05:44 PDT

2-Day Forecast for Ski Pass Mont Blanc

48-hours from 21 July.

See below for forecast detail

Ski Pass Mont Blanc Snow Forecast updated at 05:44 PDT, next update expected 11:00 PDT.

Forecast for today in Ski Pass Mont Blanc

Max 74°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 74°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
21

Snow unlikely

MixedLt DrizzleFairClear

Clear spells first, light drizzle then fair, 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 77°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 77°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
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?
Tue02:00Fair

Fair.60°FSW
Calm
0%
Tue03:00Mixed

Clear spells.60°FSW
Calm
0%
Tue04:00Clear

Clear sky.60°FSW
Calm
5%
Tue05:00Fair

Fair.58°FSW
Calm
10%
Tue06:00Mixed

Clear spells.58°FSW
Calm
15%
Tue07:00Fair

Fair.60°FSW
Calm
20%
Tue08:00Fair

Fair.64°FSW
Calm
20%
Tue09:00Lt Drizzle

Light drizzle.66°FSW
Calm
15%
Tue10:00Lt Drizzle

Light drizzle.70°FSW
Calm
5%
Tue11:00Clear

Clear sky.72°FSW
Light
0%
Tue12:00Lt Drizzle

Light drizzle.74°FSW
Light
0%
Tue13:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
74°FSW
Light
5%
Tue14:00Fair

Fair.74°FSW
Light
5%
Tue15:00Fair

Fair.74°FSW
Light
10%
Tue16:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
72°FSW
Light
10%
Tue17:00Clear

Clear sky.72°FSW
Light
10%
Tue18:00Fair

Fair.72°FSW
Light
5%
Tue19:00Mixed

Clear spells.70°FSW
Light
5%
Tue20:00Mixed

Clear spells.68°FSW
Light
0%
Tue21:00Fair

Fair.66°FSW
Light
0%
Tue22:00Clear

Clear sky.63°FSW
Light
0%
Tue23:00Clear

Clear sky.62°FSW
Calm
0%
Wed00:00Clear

Clear sky.60°FSW
Light
0%
Wed01:00Clear

Clear sky.58°FSW
Light
0%
Wed02:00Clear

Clear sky.56°FSW
Light
0%
Wed03:00Clear

Clear sky.54°FSW
Calm
0%
Wed04:00Clear

Clear sky.52°FSW
Calm
0%
Wed05:00Clear

Clear sky.50°FSW
Calm
0%
Wed06:00Clear

Clear sky.49°FSW
Calm
0%
Wed07:00Clear

Clear sky.51°FSW
Light
0%
Wed08:00Clear

Clear sky.60°FSW
Calm
0%
Wed09:00Clear

Clear sky.65°FSW
Light
0%
Wed10:00Clear

Clear sky.68°FSW
Light
0%
Wed11:00Clear

Clear sky.71°FSW
Light
0%
Wed12:00Clear

Clear sky.73°FSW
Light
0%
Wed13:00Clear

Clear sky.75°FSW
Light
0%
Wed14:00Clear

Clear sky.76°FSW
Light
0%
Wed15:00Clear

Clear sky.76°FSW
Light
0%
Wed16:00Clear

Clear sky.77°FSW
Light
0%
Wed17:00Clear

Clear sky.76°FSW
Light
0%
Wed18:00Clear

Clear sky.75°FSW
Light
0%
Wed19:00Clear

Clear sky.73°FSW
Light
0%
Wed20:00Clear

Clear sky.71°FSW
Light
0%
Wed21:00Clear

Clear sky.67°FSW
Light
0%
Wed22:00Clear

Clear sky.64°FSW
Calm
0%
Wed23:00Clear

Clear sky.62°FSW
Light
0%
Thu00:00Clear

Clear sky.60°FSW
Light
0%
Thu01:00Clear

Clear sky.57°FSW
Light
0%

Snow Forecast near Ski Pass Mont Blanc

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Ski Pass Mont Blanc
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Chamonix-3in
Argentière-1in

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.