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Gressoney la Trinité Weather Forecast - 7 to 16 days - 20th May 2026

Gressoney la Trinité Weather

ECMWF IFS
GFS
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Weather Forecast for Gressoney la Trinité (1,220m to 2,860m)

Weather Outlook from 20 May.

Gressoney la Trinité Forecast

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

Gressoney la Trinité Weather Forecast updated at 05:43 AEST, next update expected 08:00 AEST.

Long-range Snow Outlook for Gressoney la Trinité

 
Snowfall

 
Snow Line

Max 25℃
Min 3℃

Snow unlikely

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Gressoney la Trinité Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Gressoney la Trinité from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Wed
20
Cloud

Light snow showers at altitude, light rain showers below.

Max 20℃
Min 3℃
Thu
21
Mixed

Clear spells.

Max 20℃
Min 3℃
Fri
22
Clear

Clear sky.

Max 22℃
Min 9℃
Sat
23
Fair

Clear spells at altitude, fair below.

Max 23℃
Min 10℃
Sun
24
Fair

Fair.

Max 23℃
Min 10℃
Mon
25
Fair

Fair.

Max 23℃
Min 9℃
Tue
26
Shwrs

Clear sky at altitude, rain showers below.

Max 25℃
Min 10℃

No significant snowfall is forecast for this period.

This Snow Forecast for Gressoney la Trinité, 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 la Trinité, 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.

Gressoney la Trinité Weather Forecast updated at 05:43 AEST, next update expected 08:00 AEST.

Current Snow

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

Italy Hotels Map

 

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

Off-Piste Safety in Gressoney la Trinité

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