Saint Jean d'Aulps 7-Day Snow Forecast

Saint Jean d'Aulps Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 25 June 2026 06:43 AEST

Long-Range Snow Forecast for Saint Jean d'Aulps

Long-range (14 to 45 days) from 25 June.

For Forecast detail, see below.

Saint Jean d'Aulps Snow Forecast Highlights

When will there be fresh snow in Saint Jean d'Aulps?

Saint Jean d'Aulps Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,350m)
Next Snow?
There is no snow currently in the forecast for Saint Jean d'Aulps.
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Long-range Snow Outlook for Saint Jean d'Aulps

Snowfall

Snow Line

Max 31℃
Min 14℃

Snow unlikely

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Saint Jean d'Aulps 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 Saint Jean d'Aulps from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Thu 25	Clear sky.	Max 30℃ Min 21℃
Fri 26	Clear sky at altitude, thunderstorms below.	Max 29℃ Min 22℃
Sat 27	Clear sky at altitude, thunderstorms below.	Max 31℃ Min 22℃
Sun 28	Moderate/heavy snow showers at altitude, light drizzle below.	Max 29℃ Min 22℃
Mon 29	Light snow showers at altitude, patchy light rain with thunder below.	Max 23℃ Min 17℃
Tue 30	Light snow at altitude, drizzle below.	Max 22℃ Min 14℃
Wed 01	Light snow at altitude, light rain below.	Max 21℃ Min 16℃

No significant snowfall is forecast for this period.

This Snow Forecast for Saint Jean d'Aulps, 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 Saint Jean d'Aulps, 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.

Saint Jean d'Aulps Snow Forecast updated at 06:43 AEST, next update expected 12:00 AEST.

Ensemble forecast for Saint Jean d'Aulps, France at 900m

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.

France Accommodation (Apartments, Chalets, Hotels) Map

Snow Reliability

Saint Jean d'Aulps typically enjoys reliable snow conditions, with average snow depths of 100-150 cm during peak season. Snowfall usually begins in early December, ensuring good coverage, but check J2Ski for the latest snow reports.

Off-Piste Safety in Saint Jean d'Aulps

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