La Mongie 7-Day Snow Forecast

La Mongie Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 12 April 2026 00:41 PDT

Long-Range Snow Forecast for La Mongie

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

For Forecast detail, see below.

La Mongie Snow Forecast Highlights

When will there be fresh snow in La Mongie?

La Mongie Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,054ft)
Next Snow Expected	12 April
Next Snow Amount	6in
Next 48 Hours	8in
Next 7 Days	8in
Save on Ski Hire	Save up to 50%
Find a Ski Instructor	Book Lessons

Long-range Snow Outlook for La Mongie

Snowfall

Snow Line

Max 55°F
Min 17°F

8in New Snow

Snow falling to resort level (5,906ft).

Powder Alert!

Powder Alarm issued 12 April 2026 05:42 PDT

Powder Possible :- 8in of Fresh Snow is forecast for La Mongie over the next 2 days.

Partner Offers

La Mongie 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 La Mongie from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	6in New Snow Heavy snow at altitude, rain showers below. Snow falling to resort level (5,906ft).	Max 31°F Min 24°F
Mon 13	1in New Snow Snow showers. Snow falling to resort level (5,906ft).	Max 30°F Min 23°F
Tue 14	New Snow Clear sky. Snow falling to resort level (5,906ft).	Max 35°F Min 17°F
Wed 15	Clear sky.	Max 42°F Min 23°F
Thu 16	Clear sky.	Max 53°F Min 29°F
Fri 17	Clear sky.	Max 55°F Min 36°F
Sat 18	Light drizzle.	Max 54°F Min 38°F

This Snow Forecast for La Mongie, 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 La Mongie, 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.

La Mongie Snow Forecast updated at 00:41 PDT, next update expected imminently.

Ensemble forecast for La Mongie, France at 5,906ft

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 La Mongie

Snow Forecasts for Ski Resorts near La Mongie
Ski Area	48 Hr	7 Day
Barèges	8in	8in
Luchon - Superbagnères	8in	8in
Tourmalet	8in	8in
Luz Ardiden	7in	7in
Cauterets	6in	6in
Peyragudes	6in	6in
Pyrenees 2 Vallées	6in	6in
Saint-Lary Soulan	6in	6in

Snow Reliability

La Mongie typically enjoys good snow reliability, with average snow depths of 100-200 cm during peak season. For current conditions, including snowfall and snowmelt updates, check J2Ski for the latest information.

Partner Offers

Off-Piste Safety in La Mongie

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

Place
From
To