Lus / La Jarjatte 7-Day Snow Forecast

Lus / La Jarjatte Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 20 March 2026 11:41 PDT

Long-Range Snow Forecast for Lus / La Jarjatte

Long-range (14 to 45 days) from 20 March.

For Forecast detail, see below.

Lus / La Jarjatte Snow Forecast Highlights

When will there be fresh snow in Lus / La Jarjatte?

Lus / La Jarjatte Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,347ft)
Next Snow Expected	22 March
Next Snow Amount	1in
Next 48 Hours	1in
Next 7 Days	5in

Long-range Snow Outlook for Lus / La Jarjatte

Snowfall

Snow Line

Max 54°F
Min 25°F

5in New Snow

Snow Line from 4,902ft to resort level (3,740ft).

Partner Offers

Lus / La Jarjatte 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 Lus / La Jarjatte from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 20	Clear sky.	Max 53°F Min 28°F
Sat 21	Cloudy at altitude, light drizzle below.	Max 49°F Min 33°F
Sun 22	up to 1in New Snow Heavy snow showers at altitude, light rain below. Snow Line from 3,789ft to resort level (3,740ft).	Max 41°F Min 32°F
Mon 23	Cloudy.	Max 46°F Min 31°F
Tue 24	Cloudy.	Max 54°F Min 30°F
Wed 25	up to 1in New Snow Snow showers at altitude, light rain showers below. Snow Line from 4,600ft to resort level (3,740ft).	Max 48°F Min 28°F
Thu 26	3in to 4in New Snow Light snow at altitude, heavy rain showers below. Snow falling to resort level (3,740ft).	Max 30°F Min 25°F

This Snow Forecast for Lus / La Jarjatte, 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 Lus / La Jarjatte, 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.

Lus / La Jarjatte Snow Forecast updated at 11:41 PDT, next update expected 17:00 PDT.

Ensemble forecast for Lus / La Jarjatte, France at 3,740ft

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 Lus / La Jarjatte

Snow Forecasts for Ski Resorts near Lus / La Jarjatte
Ski Area	48 Hr	7 Day
Alpe du Grand Serre	2in	11in
Col de Rousset	2in	9in
Dévoluy	3in	8in
La Joue du Loup	3in	8in
Saint-Andéol	-	7in
SuperDévoluy	3in	8in
Chaillol	3in	4in

Snow Reliability

Lus / La Jarjatte typically enjoys a reliable snow depth of 70-150 cm during the season. With consistent snowfall and gradual snowmelt, it's advisable to check the latest snow conditions on J2Ski for up-to-date information.

Off-Piste Safety in Lus / La Jarjatte

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