Morillon 7-Day Snow Forecast

Morillon Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 21 September 2026 12:48 PDT

Long-Range Snow Forecast for Morillon

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

For Forecast detail, see below.

Morillon Snow Forecast Highlights

When will there be fresh snow in Morillon?

Morillon Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,249ft)
Next Snow?
There is no snow currently in the forecast for Morillon.
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Long-range Snow Outlook for Morillon

Snowfall

Snow Line

Max 77°F
Min 49°F

Snow unlikely

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Morillon 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 Morillon from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Tue 22	Clear sky.	Max 71°F Min 49°F
Wed 23	Clear sky.	Max 70°F Min 52°F
Thu 24	Cloudy.	Max 72°F Min 52°F
Fri 25	Clear spells.	Max 71°F Min 52°F
Sat 26	Clear sky.	Max 75°F Min 54°F
Sun 27	Cloudy.	Max 77°F Min 53°F
Mon 28	Cloudy.	Max 73°F Min 56°F

No significant snowfall is forecast for this period.

This Snow Forecast for Morillon, 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 Morillon, 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.

Morillon Snow Forecast updated at 12:48 PDT, next update expected imminently.

Ensemble forecast for Morillon, France at 2,297ft

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

Morillon typically enjoys reliable snow conditions, with an average snow depth of 150 cm throughout the season. For the latest snow information, check J2Ski for updates on snowfall and snowmelt.

Off-Piste Safety in Morillon

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