Le Mourtis 7-Day Snow Forecast

Le Mourtis Long-Range Snow Forecast

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Long-Range Snow Forecast for Le Mourtis

This is the Long-range (10, 14 and 45 day)Snow Forecast for Le Mourtis from 21 January.

Updated 21 January 2026 17:11 UTC.

For Forecast detail, see below.

Le Mourtis Snow Forecast Highlights

When will there be fresh snow in Le Mourtis?

Le Mourtis Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,605m)
Next Snow Expected	21 January
Next Snow Amount	2cm 1in
Next 48 Hours	10cm 4in
Next 7 Days	23cm 9in

Long-range Snow Outlook for Le Mourtis

Snowfall

Snow Line

17cm 7in New Snow

Snow Line from 1,427m 4,682ft to resort level ( 1,350m 4,429ft ).

Powder Alert!

Powder Alarm issued 21 January 2026 20:14 UTC

Powder Possible :- 10cm 4in of Fresh Snow is forecast for Le Mourtis over the next 2 days.

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ECMWF IFS - at altitude

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Le Mourtis 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 Le Mourtis from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 21	2cm 1in New Snow Cloudy. Snow falling to resort level ( 1,350m 4,429ft ).	Max 6℃ 42°F Min -1℃ 31°F
Thu 22	7cm 3in New Snow Heavy snow showers. Snow Line from 1,412m 4,633ft to resort level ( 1,350m 4,429ft ).	Max 2℃ 35°F Min -7℃ 20°F
Fri 23	1cm New Snow Clear sky. Snow falling to resort level ( 1,350m 4,429ft ).	Max 4℃ 39°F Min -8℃ 18°F
Sat 24	3cm 1in New Snow Heavy snow showers. Snow falling to resort level ( 1,350m 4,429ft ).	Max 2℃ 35°F Min -7℃ 20°F
Sun 25	1cm New Snow Light snow showers. Snow falling to resort level ( 1,350m 4,429ft ).	Max 1℃ 34°F Min -14℃ 7°F
Mon 26	up to 1cm New Snow Cloudy. Snow falling to resort level ( 1,350m 4,429ft ).	Max 1℃ 33°F Min -10℃ 14°F
Tue 27	1cm to 2cm up to 1in New Snow Cloudy. Snow Line from 1,427m 4,682ft to resort level ( 1,350m 4,429ft ).	Max 7℃ 45°F Min -11℃ 11°F

This Snow Forecast for Le Mourtis, 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 Le Mourtis, 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.

Le Mourtis Snow Forecast updated at 17:11 UTC, next update expected 23:00 UTC.

Ensemble forecast for Le Mourtis, France at 1,350m

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 Forecast near Le Mourtis

Snow Forecasts for Ski Resorts near Le Mourtis
Ski Area	48 Hr	7 Day
Pyrenees 2 Vallées	7cm 3in	59cm 23in
Boí Taüll	5cm 2in	51cm 20in
Baqueira-Beret	3cm 1in	47cm 18in
Saint-Lary Soulan	11cm 4in	36cm 14in
Luchon - Superbagnères	10cm 4in	34cm 13in
Peyragudes	8cm 3in	31cm 12in
Val Louron	9cm 3in	26cm 10in

Snow Reliability

Le Mourtis typically enjoys reliable snow conditions, with an average snowfall of 150 cm during the season. For the latest snow information, including current depths and conditions, check J2Ski for updates.

Off-Piste Safety in Le Mourtis

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