Les Monts d'Olmes 7-Day Snow Forecast

Les Monts d'Olmes Long-Range Snow Forecast Updated today

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Updated 12 April 2026 06:43 PDT

Long-Range Snow Forecast for Les Monts d'Olmes

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

For Forecast detail, see below.

Les Monts d'Olmes Snow Forecast Highlights

When will there be fresh snow in Les Monts d'Olmes?

Les Monts d'Olmes Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,906ft)
Next Snow Expected	12 April
Next Snow Amount	2in
Next 48 Hours	4in
Next 7 Days	4in

Long-range Snow Outlook for Les Monts d'Olmes

Snowfall

Snow Line

Max 61°F
Min 22°F

4in New Snow

Snow Line from 5,374ft to resort level (4,921ft).

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Les Monts d'Olmes 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 Les Monts d'Olmes from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	1in to 2in New Snow Light snow. Snow Line from 5,374ft to resort level (4,921ft).	Max 36°F Min 28°F
Mon 13	2in New Snow Light snow. Snow Line from 4,970ft to resort level (4,921ft).	Max 35°F Min 27°F
Tue 14	New Snow Light snow showers. Snow falling to resort level (4,921ft).	Max 44°F Min 29°F
Wed 15	Clear sky.	Max 54°F Min 22°F
Thu 16	Clear sky.	Max 55°F Min 30°F
Fri 17	Clear sky.	Max 61°F Min 31°F
Sat 18	Rain showers.	Max 60°F Min 36°F

This Snow Forecast for Les Monts d'Olmes, 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 Les Monts d'Olmes, 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.

Les Monts d'Olmes Snow Forecast updated at 06:43 PDT, next update expected 12:00 PDT.

Ensemble forecast for Les Monts d'Olmes, France at 4,921ft

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 Forecast near Les Monts d'Olmes

Snow Forecasts for Ski Resorts near Les Monts d'Olmes
Ski Area	48 Hr	7 Day
Ax les Thermes	5in	5in
Camurac	5in	5in
Ascou Pailhères	4in	4in
Guzet	4in	4in
Porté Puymorens	4in	4in
Neiges Catalanes	3in	3in
Formiguères	2in	2in

Snow Reliability

Les Monts d'Olmes generally enjoys reliable snow conditions from December to April, with average snow depths of around 60 to 120 cm. For the latest snow reports and conditions, be sure to check J2Ski.

Off-Piste Safety in Les Monts d'Olmes

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