Chalmazel 7-Day Snow Forecast

Chalmazel Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 09 May 2026 06:43 UTC

Long-Range Snow Forecast for Chalmazel

Long-range (14 to 45 days) from 9 May.

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	15 May
Next Snow Amount	2cm 1in
Next 48 Hours	- -
Next 7 Days	2cm 1in

Long-range Snow Outlook for Chalmazel

Snowfall

Snow Line

Max 16℃ 61°F
Min 0℃ 32°F

2cm 1in New Snow

Snow Line from 1,299m 4,262ft to resort level ( 1,130m 3,707ft ).

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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
Sat 09	Light rain showers.	Max 16℃ 61°F Min 7℃ 44°F
Sun 10	Light drizzle.	Max 14℃ 58°F Min 7℃ 45°F
Mon 11	Light drizzle.	Max 12℃ 54°F Min 6℃ 42°F
Tue 12	Light drizzle.	Max 11℃ 51°F Min 3℃ 38°F
Wed 13	Rain showers.	Max 8℃ 47°F Min 2℃ 36°F
Thu 14	Light snow at altitude, light drizzle below.	Max 6℃ 42°F Min 1℃ 34°F
Fri 15	1cm to 2cm up to 1in New Snow Snow showers at altitude, light rain showers below. Snow Line from 1,299m 4,262ft to resort level ( 1,130m 3,707ft ).	Max 3℃ 37°F Min 0℃ 32°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 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 06:43 UTC, next update expected 12:00 UTC.

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.

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.