La Grande Terche Long-Range Snow Forecast Updated today
Updated 20 March 2026 11:40 PDT
Long-Range Snow Forecast for La Grande Terche
Long-range (14 to 45 days) from 20 March.
For Forecast detail, see below.
La Grande Terche Snow Forecast Highlights
When will there be fresh snow in La Grande Terche?
| Next Snow Expected | 22 March |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | 1in |
| Next 7 Days | 8in |
Long-range Snow Outlook for La Grande Terche
Snowfall
Snow Line
Max 50°F
Min 23°F
11in New Snow
Snow Line from 5,174ft to resort level (2,953ft).
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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La Grande Terche 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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 20 |  | Clear sky. | Max 50°F Min 33°F |
| Sat 21 | | Clear sky. | Max 48°F Min 34°F |
| Sun 22 |  | up to 2in New Snow | Max 45°F Min 31°F |
| Mon 23 | | Clear sky. | Max 47°F Min 30°F |
| Tue 24 |  | Cloudy. | Max 50°F Min 29°F |
| Wed 25 |  | 1in to 4in New Snow | Max 44°F Min 27°F |
| Thu 26 | | 4in to 5in New Snow | Max 31°F Min 23°F |
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
This Snow Forecast for La Grande Terche, 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 Grande Terche, 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 Grande Terche Snow Forecast updated at 11:40 PDT, next update expected 17:00 PDT.
Ensemble forecast for La Grande Terche, France at 2,953ft
Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)
Snow Forecast near La Grande Terche
Snow Reliability
La Grande Terche typically enjoys reliable snow cover between December and April, with an average snow depth of around 100 cm. For the latest updates on snowfall conditions, visiting J2Ski is recommended.
Off-Piste Safety in La Grande Terche
Before skiing or snowboarding off-piste in La Grande Terche, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.