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Trevalli Weather Forecast - 7 to 16 days - 12th April 2026

Trevalli Weather

ECMWF IFS
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Weather Forecast for Trevalli (1,184m to 2,513m)

Weather Outlook from 12 April.

Trevalli Forecast

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

Trevalli Weather Forecast updated at 19:48 NZST, next update expected 01:00 NZST.

Long-range Snow Outlook for Trevalli

 
Snowfall

 
Snow Line

Max 15℃
Min 0℃

18cm New Snow

Snow Line from 2,307m to 1,461m, with rain below.

Powder Alert!

Powder Alarm issued 12 April 2026 23:51 NZST

Powder Possible :- 11cm of Fresh Snow is forecast for Trevalli over the next 2 days.

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Trevalli Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Trevalli from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sun
12
Cloud

up to 1cm New Snow
Clear sky at altitude, cloudy below.
Snow Line from 1,846m to 1,815m, with rain below.

Max 11℃
Min 0℃
Mon
13
Lt Drizzle

up to 8cm New Snow
Light snow at altitude, light rain below.
Snow Line from 2,138m to 1,615m, with rain below.

Max 8℃
Min 4℃
Tue
14
Shwrs

up to 6cm New Snow
Light snow at altitude, light rain below.
Snow Line from 2,030m to 1,461m, with rain below.

Max 8℃
Min 3℃
Wed
15
Cloud

up to 2cm New Snow
Cloudy.
Snow Line from 2,153m to 1,661m, with rain below.

Max 9℃
Min 4℃
Thu
16
Lt Drizzle

Cloudy at altitude, light drizzle below.

Max 11℃
Min 5℃
Fri
17
Lt Drizzle

Cloudy at altitude, light drizzle below.

Max 14℃
Min 3℃
Sat
18
Lt Drizzle

Clear sky at altitude, light drizzle below.

Max 15℃
Min 2℃

This Snow Forecast for Trevalli, 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 Trevalli, 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.

Trevalli Weather Forecast updated at 19:48 NZST, next update expected 01:00 NZST.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Trevalli.

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

Off-Piste Safety in Trevalli

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