Chalmazel 7-Day Snow Forecast

Chalmazel Long-Range Snow Forecast Updated today

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Updated 12 April 2026 00:48 PDT

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 (4,478ft)
Next Snow Expected	12 April
Next Snow Amount	2in
Next 48 Hours	6in
Next 7 Days	6in

Long-range Snow Outlook for Chalmazel

Snowfall

Snow Line

Max 57°F
Min 30°F

7in New Snow

Snow Line from 4,465ft to resort level (3,707ft).

Powder Alert!

Powder Alarm issued 12 April 2026 01:42 PDT

Powder Possible :- 6in 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	1in to 3in New Snow Snow. Snow Line from 4,465ft to resort level (3,707ft).	Max 38°F Min 33°F
Mon 13	4in New Snow Heavy snow showers. Snow Line from 3,858ft to resort level (3,707ft).	Max 35°F Min 30°F
Tue 14	Cloudy.	Max 44°F Min 34°F
Wed 15	Clear sky.	Max 52°F Min 33°F
Thu 16	Fair.	Max 53°F Min 37°F
Fri 17	Clear sky.	Max 56°F Min 37°F
Sat 18	Cloudy.	Max 57°F Min 41°F

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 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.

Chalmazel Snow Forecast updated at 00:48 PDT, next update expected 06:00 PDT.

Ensemble forecast for Chalmazel, France at 3,707ft

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.