Aussois 7-Day Snow Forecast

Aussois Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 02 May 2026 17:44 PDT

Long-Range Snow Forecast for Aussois

Long-range (14 to 45 days) from 3 May.

For Forecast detail, see below.

Aussois Snow Forecast Highlights

When will there be fresh snow in Aussois?

Aussois Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,972ft)
Next Snow Expected	4 May
Next Snow Amount	2in
Next 48 Hours	3in
Next 7 Days	5in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Aussois

Snowfall

Snow Line

Max 55°F
Min 29°F

6in New Snow

Snow Line from 8,051ft to 6,030ft, with rain below.

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Aussois 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 Aussois from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 03	Cloudy.	Max 54°F Min 41°F
Mon 04	up to 3in New Snow Light snow at altitude, light rain below. Snow Line from 7,697ft to 6,385ft, with rain below.	Max 45°F Min 40°F
Tue 05	up to 1in New Snow Light snow showers at altitude, light rain showers below. Snow Line from 8,051ft to 6,030ft, with rain below.	Max 49°F Min 38°F
Wed 06	up to 1in New Snow Cloudy. Snow Line from 7,697ft to 6,535ft, with rain below.	Max 45°F Min 32°F
Thu 07	Clear sky.	Max 49°F Min 31°F
Fri 08	Cloudy.	Max 55°F Min 29°F
Sat 09	up to 1in New Snow Light snow showers at altitude, light rain showers below. Snow Line from 7,595ft to 6,890ft, with rain below.	Max 50°F Min 42°F

This Snow Forecast for Aussois, 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 Aussois, 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.

Aussois Snow Forecast updated at 17:44 PDT, next update expected 23:00 PDT.

Ensemble forecast for Aussois, 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.

Snow Forecast near Aussois

Snow Forecasts for Ski Resorts near Aussois
Ski Area	48 Hr	7 Day
Les Menuires	6in	15in
Val Thorens	6in	15in
Les Arcs	7in	14in
La Plagne	4in	11in
Méribel	5in	11in
Tignes	4in	12in
Courchevel	4in	9in

Snow Reliability

Aussois typically enjoys good snow reliability, with an average snow depth of around 150 cm during peak season. Regular snowfall and favorable weather conditions contribute to consistent skiing experiences; check J2Ski for the latest snow updates.

Off-Piste Safety in Aussois

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