Chalmazel 7-Day Snow Forecast

Chalmazel Long-Range Snow Forecast Updated today

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Updated 12 April 2026 02:48 CDT

Long-Range Snow Forecast for Chalmazel

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Chalmazel Snow Forecast Highlights

When will there be fresh snow in Chalmazel?

Chalmazel Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,365m)
Next Snow Expected	12 April
Next Snow Amount	5cm
Next 48 Hours	16cm
Next 7 Days	16cm

Long-range Snow Outlook for Chalmazel

Snowfall

Snow Line

Max 14℃
Min -1℃

19cm New Snow

Snow Line from 1,361m to resort level (1,130m).

Powder Alert!

Powder Alarm issued 12 April 2026 04:54 CDT

Powder Possible :- 16cm of Fresh Snow is forecast for Chalmazel over the next 2 days.

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Chalmazel 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 Chalmazel from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	2cm to 7cm New Snow Snow. Snow Line from 1,361m to resort level (1,130m).	Max 3℃ Min 0℃
Mon 13	9cm to 11cm New Snow Heavy snow showers. Snow Line from 1,176m to resort level (1,130m).	Max 2℃ Min -1℃
Tue 14	Cloudy.	Max 7℃ Min 1℃
Wed 15	Clear sky.	Max 11℃ Min 1℃
Thu 16	Fair.	Max 12℃ Min 3℃
Fri 17	Clear sky.	Max 13℃ Min 3℃
Sat 18	Cloudy.	Max 14℃ Min 5℃

This Snow Forecast for Chalmazel, 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 Chalmazel, 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.

Chalmazel Snow Forecast updated at 02:48 CDT, next update expected 08:00 CDT.

Ensemble forecast for Chalmazel, France at 1,130m

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.

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Snow Reliability

Chalmazel typically enjoys reliable snow conditions, with an average snow depth of 80 cm during peak season. Snowfall is consistent, and visitors are encouraged to check J2Ski for the latest updates on conditions and snowmelt.

Off-Piste Safety in Chalmazel

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