Dévoluy 7-Day Snow Forecast

Dévoluy Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 02 May 2026 06:42 PDT

Long-Range Snow Forecast for Dévoluy

Long-range (14 to 45 days) from 2 May.

For Forecast detail, see below.

Dévoluy Snow Forecast Highlights

When will there be fresh snow in Dévoluy?

Dévoluy Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,562ft)
Next Snow Expected	13 May
Next Snow Amount	-
Next 48 Hours	-
Next 7 Days	-
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Long-range Snow Outlook for Dévoluy

Snowfall

Snow Line

Max 57°F
Min 36°F

2in New Snow

Snow Line from 7,293ft to 6,234ft, with rain below.

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Dévoluy 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 Dévoluy from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 02	Cloudy.	Max 57°F Min 39°F
Sun 03	Cloudy.	Max 54°F Min 42°F
Mon 04	New Snow Light snow at altitude, light drizzle below. Snow Line from 7,293ft to 6,939ft, with rain below.	Max 47°F Min 41°F
Tue 05	up to 1in New Snow Light snow at altitude, light drizzle below. Snow Line from 6,991ft to 6,283ft, with rain below.	Max 49°F Min 40°F
Wed 06	up to 1in New Snow Light snow at altitude, light rain below. Snow Line from 7,192ft to 6,234ft, with rain below.	Max 43°F Min 36°F
Thu 07	Cloudy.	Max 54°F Min 36°F
Fri 08	Light snow at altitude, light drizzle below.	Max 51°F Min 39°F

This Snow Forecast for Dévoluy, 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 Dévoluy, 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.

Dévoluy Snow Forecast updated at 06:42 PDT, next update expected 12:00 PDT.

Ensemble forecast for Dévoluy, France at 4,921ft

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 Forecast near Dévoluy

Snow Forecasts for Ski Resorts near Dévoluy
Ski Area	48 Hr	7 Day
Orcières-Merlette	5in	15in
La Joue du Loup	-	2in
SuperDévoluy	-	2in
Alpe du Grand Serre	-	2in
Réallon	-	1in

Snow Reliability

Dévoluy typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest snow information and updates, check J2Ski to plan your visit effectively.

Off-Piste Safety in Dévoluy

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