Orcières-Merlette 7-Day Snow Forecast

Orcières-Merlette Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 22 May 2026 07:46 CDT

Long-Range Snow Forecast for Orcières-Merlette

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

For Forecast detail, see below.

Orcières-Merlette Snow Forecast Highlights

When will there be fresh snow in Orcières-Merlette?

Orcières-Merlette Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,290m)
Next Snow?
There is no snow currently in the forecast for Orcières-Merlette.
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Long-range Snow Outlook for Orcières-Merlette

Snowfall

Snow Line

Max 20℃
Min 7℃

Snow unlikely

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Orcières-Merlette 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 Orcières-Merlette from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear sky.	Max 17℃ Min 7℃
Sat 23	Clear sky.	Max 17℃ Min 7℃
Sun 24	Fair at altitude, light drizzle below.	Max 17℃ Min 9℃
Mon 25	Fair.	Max 19℃ Min 9℃
Tue 26	Fair at altitude, light drizzle below.	Max 19℃ Min 10℃
Wed 27	Fair at altitude, clear sky below.	Max 20℃ Min 10℃
Thu 28	Clear sky at altitude, light drizzle below.	Max 18℃ Min 7℃

No significant snowfall is forecast for this period.

This Snow Forecast for Orcières-Merlette, 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 Orcières-Merlette, on any given piste 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.

Orcières-Merlette Snow Forecast updated at 07:46 CDT, next update expected imminently.

Ensemble forecast for Orcières-Merlette, France at 1,850m

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

Orcières-Merlette boasts reliable snow conditions, with an average snow depth of around 2 meters during peak season. Snowfall typically occurs throughout the winter, with minimal snowmelt, so be sure to check the latest updates on J2Ski.

Off-Piste Safety in Orcières-Merlette

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