Ski Pass Mont Blanc 7-Day Snow Forecast

Ski Pass Mont Blanc Long-Range Snow Forecast Updated today

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Updated 16 October 2026 08:45 UTC

Long-Range Snow Forecast for Ski Pass Mont Blanc

Long-range (14 to 45 days) from 16 October.

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 (2,395m)
Next Snow Expected	18 October
Next Snow Amount	1cm 1in
Next 48 Hours	1cm 1in
Next 7 Days	11cm 4in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Ski Pass Mont Blanc

Snowfall

Snow Line

Max 21℃ 70°F
Min 6℃ 42°F

49cm 19in New Snow

Snow Line from 3,388m 11,115ft to 1,527m 5,010ft , with rain below.

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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
Fri 16	Cloudy.	Max 21℃ 70°F Min 9℃ 49°F
Sat 17	up to 2cm up to 1in New Snow Clear sky. Snow Line from 3,158m 10,361ft to 2,235m 7,333ft , with rain below.	Max 17℃ 62°F Min 7℃ 45°F
Sun 18	up to 12cm up to 5in New Snow Light snow at altitude, light drizzle below. Snow Line from 2,204m 7,231ft to 1,573m 5,161ft , with rain below.	Max 10℃ 51°F Min 6℃ 43°F
Mon 19	up to 3cm up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 1,758m 5,768ft to 1,527m 5,010ft , with rain below.	Max 17℃ 63°F Min 6℃ 43°F
Tue 20	up to 7cm up to 3in New Snow Snow showers at altitude, rain showers below. Snow Line from 3,388m 11,115ft to 2,250m 7,382ft , with rain below.	Max 20℃ 68°F Min 9℃ 48°F
Wed 21	up to 18cm up to 7in New Snow Snow showers at altitude, rain showers below. Snow Line from 2,588m 8,491ft to 1,696m 5,564ft , with rain below.	Max 15℃ 59°F Min 7℃ 45°F
Thu 22	up to 6cm up to 2in New Snow Snow showers at altitude, rain showers below. Snow Line from 2,004m 6,575ft to 1,573m 5,161ft , with rain below.	Max 13℃ 54°F Min 6℃ 42°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 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.

Ski Pass Mont Blanc Snow Forecast updated at 08:45 UTC, next update expected 14:00 UTC.

Ensemble forecast for Ski Pass Mont Blanc, France at 950m

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.

France Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Ski Pass Mont Blanc

Snow Forecasts for Ski Resorts near Ski Pass Mont Blanc
Ski Area	48 Hr	7 Day
La Clusaz	15cm 6in	26cm 10in
Chamonix	10cm 4in	24cm 9in
Argentière	10cm 4in	23cm 9in
Morzine	7cm 3in	19cm 8in
Avoriaz	5cm 2in	10cm 4in
Flaine	2cm 1in	10cm 4in
Les Contamines	-	8cm 3in
St Gervais Mont-Blanc	-	7cm 3in

How reliable is the snow in Ski Pass Mont Blanc?

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.