Annecy Mountains 7-Day Snow Forecast

Annecy Mountains Long-Range Snow Forecast Updated today

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Updated 22 May 2026 05:44 PDT

Long-Range Snow Forecast for Annecy Mountains

Long-range (14 to 45 days) from 22 May.

For Forecast detail, see below.

Annecy Mountains Snow Forecast Highlights

When will there be fresh snow in Annecy Mountains?

Annecy Mountains Snow Forecast Highlights - ECMWF IFS
Next Snow?
There is no snow currently in the forecast for Annecy Mountains.
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Long-range Snow Outlook for Annecy Mountains

Snowfall

Snow Line

Max 72°F
Min 39°F

Snow unlikely

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Annecy Mountains 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 Annecy Mountains from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear spells.	Max 67°F Min 39°F
Sat 23	Clear spells at altitude, fair below.	Max 67°F Min 46°F
Sun 24	Clear spells.	Max 70°F Min 47°F
Mon 25	Clear spells.	Max 71°F Min 49°F
Tue 26	Clear spells at altitude, light drizzle below.	Max 72°F Min 50°F
Wed 27	Clear spells.	Max 71°F Min 49°F
Thu 28	Clear spells at altitude, fair below.	Max 66°F Min 45°F

This Snow Forecast for Annecy Mountains, 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 Annecy Mountains, 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.

Annecy Mountains Snow Forecast updated at 05:44 PDT, next update expected imminently.

Ensemble forecast for Annecy Mountains, France at 4,629ft

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.

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Snow Reliability

The resort enjoys reliable snow conditions, with average snow depths reaching up to 2 meters in mid-winter. Regular snowfall and a well-maintained snowmaking system ensure great skiing; check J2Ski for the latest snow reports.

Off-Piste Safety in Annecy Mountains

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