J2Ski USA J2Ski logo
Facebook

Le Grand Puy Long-Range Snow Forecast - 29th September 2026

Le Grand Puy Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

PROSubscribe to Switch Weather Model

Updated 28 September 2026 17:48 PDT

Long-Range Snow Forecast for Le Grand Puy

Long-range (14 to 45 days) from 29 September.

For Forecast detail, see below.

Le Grand Puy Snow Forecast Highlights

When will there be fresh snow in Le Grand Puy?

Le Grand Puy Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,085ft)
Next Snow?
There is no snow currently in the forecast for Le Grand Puy.

Long-range Snow Outlook for Le Grand Puy

 
Snowfall

 
Snow Line

Max 74°F
Min 45°F

Snow unlikely

Partner Offers

Le Grand Puy 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 Grand Puy from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
29
Cloud

Cloudy.

Max 74°F
Min 51°F
Wed
30
Cloud

Cloudy.

Max 72°F
Min 55°F
Thu
01
Cloud

Cloudy.

Max 60°F
Min 52°F
Fri
02
Cloud

Cloudy.

Max 66°F
Min 49°F
Sat
03
Shwrs

Rain showers.

Max 63°F
Min 51°F
Sun
04
Shwrs

Fair at altitude, rain showers below.

Max 66°F
Min 45°F
Mon
05
Cloud

Cloudy.

Max 66°F
Min 46°F

No significant snowfall is forecast for this period.

This Snow Forecast for Le Grand Puy, 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 Grand Puy, 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.

Le Grand Puy Snow Forecast updated at 17:48 PDT, next update expected 23:00 PDT.

Ensemble forecast for Le Grand Puy, France at 4,265ft

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

France Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Le Grand Puy enjoys a reliable snow season, typically seeing depths of up to 2 meters. For the latest snow conditions, including snowfall and snowmelt updates, be sure to check J2Ski.

Off-Piste Safety in Le Grand Puy

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