Sommand 7-Day Snow Forecast

Sommand Long-Range Snow Forecast Updated today

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Updated 31 August 2026 12:45 PDT

Long-Range Snow Forecast for Sommand

Long-range (14 to 45 days) from 31 August.

For Forecast detail, see below.

Sommand Snow Forecast Highlights

When will there be fresh snow in Sommand?

Sommand Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,566ft)
Next Snow?
There is no snow currently in the forecast for Sommand.
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Long-range Snow Outlook for Sommand

Snowfall

Snow Line

Max 82°F
Min 47°F

Snow unlikely

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Sommand 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 Sommand from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 31	Light drizzle.	Max 64°F Min 48°F
Tue 01	Clear sky.	Max 67°F Min 47°F
Wed 02	Fair.	Max 69°F Min 50°F
Thu 03	Clear sky.	Max 71°F Min 50°F
Fri 04	Clear sky.	Max 80°F Min 54°F
Sat 05	Clear sky.	Max 82°F Min 63°F
Sun 06	Clear sky.	Max 81°F Min 65°F

This Snow Forecast for Sommand, 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 Sommand, 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.

Sommand Snow Forecast updated at 12:45 PDT, next update expected 18:00 PDT.

Long-range ensemble forecasts for Sommand will be available shortly.

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 Sommand

Snow Forecasts for Ski Resorts near Sommand
Ski Area	48 Hr	7 Day	Mo	Tu	We	Th	Fr	Sa	Su
Chamonix	1in	1in

Snow Reliability

Sommand enjoys reliable snow conditions, typically boasting a snow depth of around 80-120 cm during peak season. For the most accurate and up-to-date snow information, check J2Ski.

Off-Piste Safety in Sommand

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