Autrans 7-Day Snow Forecast

Autrans Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 22 May 2026 05:43 PDT

Long-Range Snow Forecast for Autrans

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

For Forecast detail, see below.

Autrans Snow Forecast Highlights

When will there be fresh snow in Autrans?

Autrans Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,429ft)
Next Snow?
There is no snow currently in the forecast for Autrans.
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Autrans

Snowfall

Snow Line

Max 77°F
Min 50°F

Snow unlikely

Partner Offers

Autrans 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 Autrans from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear sky.	Max 71°F Min 50°F
Sat 23	Clear sky.	Max 73°F Min 51°F
Sun 24	Clear sky.	Max 74°F Min 53°F
Mon 25	Fair.	Max 77°F Min 54°F
Tue 26	Clear sky.	Max 76°F Min 59°F
Wed 27	Clear sky.	Max 75°F Min 60°F
Thu 28	Clear sky.	Max 70°F Min 58°F

No significant snowfall is forecast for this period.

This Snow Forecast for Autrans, 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 Autrans, 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.

Autrans Snow Forecast updated at 05:43 PDT, next update expected 11:00 PDT.

Ensemble forecast for Autrans, France at 3,445ft

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 Reliability

Autrans typically enjoys reliable snow conditions, with an average snow depth of around 80 cm during peak season. With consistent snowfall throughout winter and a reliable snowmelt pattern, check J2Ski for the most current snow conditions.

Off-Piste Safety in Autrans

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