Gressoney la Trinité Weather
Weather Forecast for Gressoney la Trinité (1,220m to 2,860m)
Weather Outlook from 20 March.
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 23:42 AEDT, next update expected imminently.
Long-range Snow Outlook for Gressoney la Trinité
Snowfall
Snow Line
Max 9℃
Min -11℃
17cm New Snow
Snow Line from 1,297m to resort level (1,220m).
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.
Powder Alert!
Powder Alarm issued 21 March 2026 04:52 AEDT
Powder Possible :- 16cm of Fresh Snow is forecast for Gressoney la Trinité over the next 2 days.
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Gressoney la Trinité Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 20 |  | Clear sky. | Max 7℃ Min -6℃ |
| Sat 21 |  | Fair at altitude, light rain showers below. | Max 6℃ Min -5℃ |
| Sun 22 |  | 5cm to 12cm New Snow | Max 2℃ Min -7℃ |
| Mon 23 | | Clear sky. | Max 7℃ Min -11℃ |
| Tue 24 |  | Cloudy. | Max 8℃ Min -8℃ |
| Wed 25 | | Light snow showers at altitude, light rain showers below. | Max 9℃ Min -3℃ |
| Thu 26 |  | 1cm to 4cm New Snow | Max 1℃ Min -7℃ |
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In to see the full long-range weather forecast (out to 16 days, with more weather detail).
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 23:42 AEDT, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Gressoney la Trinité.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.