J2Ski New Zealand J2Ski logo
Facebook

Gressoney Saint Jean Weather Forecast - 7 to 16 days - 21st April 2026

Gressoney Saint Jean Weather

ECMWF IFS
GFS

PROSubscribe to Switch Weather Model

Weather Forecast for Gressoney Saint Jean (1,220m to 2,860m)

Weather Outlook from 21 April.

Gressoney Saint Jean Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Gressoney Saint Jean Weather Forecast updated at 19:45 NZST, next update expected 01:00 NZST.

Long-range Snow Outlook for Gressoney Saint Jean

 
Snowfall

 
Snow Line

Max 16℃
Min -1℃

Snow unlikely

Partner Offers

Gressoney Saint Jean Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Gressoney Saint Jean from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
21
Clear

Clear sky.

Max 10℃
Min 1℃
Wed
22
Mixed

Cloudy at altitude, clear spells below.

Max 8℃
Min 1℃
Thu
23
Clear

Clear sky.

Max 14℃
Min -1℃
Fri
24
Clear

Clear sky.

Max 16℃
Min 1℃
Sat
25
Clear

Clear sky.

Max 14℃
Min 3℃
Sun
26
Clear

Clear sky.

Max 16℃
Min 3℃
Mon
27
Cloud

Cloudy.

Max 7℃
Min 4℃

This Snow Forecast for Gressoney Saint Jean, Italy 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 Gressoney Saint Jean, on any given piste 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.

Gressoney Saint Jean Weather Forecast updated at 19:45 NZST, next update expected 01:00 NZST.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Gressoney Saint Jean.

For more information about this Italian Ski Resort, See Also Skiing and Snowboarding in Gressoney Saint Jean .

Off-Piste Safety in Gressoney Saint Jean

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