Annecy Mountains 7-Day Snow Forecast

Annecy Mountains Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 12 April 2026 00:43 PDT

Long-Range Snow Forecast for Annecy Mountains

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

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 Expected	12 April
Next Snow Amount	1in
Next 48 Hours	3in
Next 7 Days	3in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Annecy Mountains

Snowfall

Snow Line

Max 52°F
Min 27°F

6in New Snow

Snow Line from 5,187ft to resort level (3,117ft).

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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
Sun 12	up to 3in New Snow Snow showers at altitude, rain showers below. Snow Line from 5,187ft to 4,026ft, with rain below.	Max 44°F Min 37°F
Mon 13	up to 3in New Snow Clear spells at altitude, light rain below. Snow Line from 4,478ft to resort level (3,117ft).	Max 40°F Min 33°F
Tue 14	Clear spells at altitude, cloudy below.	Max 42°F Min 32°F
Wed 15	Clear spells.	Max 50°F Min 27°F
Thu 16	Clear spells at altitude, cloudy below.	Max 49°F Min 27°F
Fri 17	Clear spells.	Max 52°F Min 30°F
Sat 18	Clear spells.	Max 52°F Min 31°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 00:43 PDT, next update expected 06:00 PDT.

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.

Snow Forecast near Annecy Mountains

Snow Forecasts for Ski Resorts near Annecy Mountains
Ski Area	48 Hr	7 Day
La Clusaz	5in	5in
Morillon	3in	3in
Le Grand Bornand	3in	3in
Flaine	2in	2in
St Gervais Mont-Blanc	2in	2in
Les Carroz	2in	2in
Megève	2in	2in
Samoëns	2in	2in

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.