Etroubles 7-Day Snow Forecast

Etroubles Long-Range Snow Forecast Updated today

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Updated 20 September 2026 20:01 AEST

Long-Range Snow Forecast for Etroubles

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Etroubles Snow Forecast Highlights

When will there be fresh snow in Etroubles?

Etroubles Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,395m)
Next Snow?
There is no snow currently in the forecast for Etroubles.

Long-range Snow Outlook for Etroubles

Snowfall

Snow Line

Max 27℃
Min 11℃

Snow unlikely

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Etroubles 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 Etroubles from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 20	Clear sky.	Max 27℃ Min 11℃
Mon 21	Cloudy.	Max 26℃ Min 13℃
Tue 22	Clear sky.	Max 26℃ Min 13℃
Wed 23	Clear sky.	Max 25℃ Min 11℃
Thu 24	Clear spells.	Max 24℃ Min 11℃
Fri 25	Clear spells.	Max 26℃ Min 11℃
Sat 26	Clear sky.	Max 26℃ Min 11℃

No significant snowfall is forecast for this period.

This Snow Forecast for Etroubles, Italy 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 Etroubles, 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.

Etroubles Snow Forecast updated at 20:01 AEST, next update expected imminently.

Ensemble forecast for Etroubles, Italy at 1,270m

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.

Italy Accommodation (Apartments, Chalets, Hotels) Map

Snow Reliability

Etroubles typically enjoys reliable snow conditions, with average snow depths reaching up to 150 cm. For the latest snow information, including current conditions and forecasts, visit J2Ski.

Off-Piste Safety in Etroubles

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