Ski Pass Mont Blanc 7-Day Snow Forecast

Ski Pass Mont Blanc Long-Range Snow Forecast Updated today

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Updated 12 April 2026 00:40 PDT

Long-Range Snow Forecast for Ski Pass Mont Blanc

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Ski Pass Mont Blanc Snow Forecast Highlights

When will there be fresh snow in Ski Pass Mont Blanc?

Ski Pass Mont Blanc Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,858ft)
Next Snow Expected	12 April
Next Snow Amount	3in
Next 48 Hours	5in
Next 7 Days	5in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Ski Pass Mont Blanc

Snowfall

Snow Line

Max 59°F
Min 34°F

13in New Snow

Snow Line from 7,887ft to 4,052ft, with rain below.

Powder Alert!

Powder Alarm issued 12 April 2026 02:55 PDT

Powder Possible :- 6in of Fresh Snow is forecast for Ski Pass Mont Blanc over the next 2 days.

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Ski Pass Mont Blanc Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Ski Pass Mont Blanc from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	up to 3in New Snow Snow showers at altitude, rain showers below. Snow Line from 7,887ft to 5,617ft, with rain below.	Max 54°F Min 45°F
Mon 13	up to 10in New Snow Light snow at altitude, light drizzle below. Snow Line from 7,129ft to 4,403ft, with rain below.	Max 50°F Min 40°F
Tue 14	up to 1in New Snow Cloudy. Snow Line from 4,354ft to 4,052ft, with rain below.	Max 52°F Min 39°F
Wed 15	Clear sky.	Max 55°F Min 34°F
Thu 16	Fair.	Max 56°F Min 34°F
Fri 17	Fair.	Max 58°F Min 37°F
Sat 18	Clear sky.	Max 59°F Min 38°F

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.

Ski Pass Mont Blanc Snow Forecast updated at 00:40 PDT, next update expected 06:00 PDT.

Ensemble forecast for Ski Pass Mont Blanc, France at 3,117ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Ski Pass Mont Blanc

Snow Forecasts for Ski Resorts near Ski Pass Mont Blanc
Ski Area	48 Hr	7 Day
Avoriaz	5in	5in
La Clusaz	5in	5in
Morzine	5in	5in
Chamonix	4in	4in
Argentière	3in	3in
Les Contamines	3in	3in
Flaine	2in	2in
St Gervais Mont-Blanc	2in	2in

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.

Off-Piste Safety in Ski Pass Mont Blanc

Before skiing or snowboarding off-piste in Ski Pass Mont Blanc, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.