Colle Isarco / Gossensass 7-Day Snow Forecast

Colle Isarco / Gossensass Long-Range Snow Forecast Updated today

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Updated 20 March 2026 18:42 GMT

Long-Range Snow Forecast for Colle Isarco / Gossensass

Long-range (14 to 45 days) from 20 March.

For Forecast detail, see below.

Colle Isarco / Gossensass Snow Forecast Highlights

When will there be fresh snow in Colle Isarco / Gossensass?

Colle Isarco / Gossensass Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,600m)
Next Snow Expected	21 March
Next Snow Amount	2cm 1in
Next 48 Hours	3cm 1in
Next 7 Days	17cm 7in

Long-range Snow Outlook for Colle Isarco / Gossensass

Snowfall

Snow Line

Max 7℃ 45°F
Min -10℃ 13°F

16cm 6in New Snow

Snow Line from 1,523m 4,997ft to resort level ( 1,200m 3,937ft ).

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Colle Isarco / Gossensass 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 Colle Isarco / Gossensass from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 20	Clear sky.	Max 7℃ 44°F Min -10℃ 13°F
Sat 21	1cm to 2cm up to 1in New Snow Light snow showers at altitude, light rain showers below. Snow Line from 1,523m 4,997ft to resort level ( 1,200m 3,937ft ).	Max 5℃ 41°F Min -9℃ 16°F
Sun 22	2cm 1in New Snow Cloudy at altitude, light rain showers below. Snow falling to resort level ( 1,200m 3,937ft ).	Max 4℃ 39°F Min -2℃ 29°F
Mon 23	Cloudy.	Max 5℃ 40°F Min -7℃ 19°F
Tue 24	Fair at altitude, clear sky below.	Max 7℃ 45°F Min -4℃ 24°F
Wed 25	7cm to 8cm 3in New Snow Heavy snow showers. Snow Line from 1,385m 4,544ft to resort level ( 1,200m 3,937ft ).	Max 5℃ 41°F Min -7℃ 20°F
Thu 26	3cm to 4cm 1in to 2in New Snow Heavy snow showers at altitude, light rain below. Snow falling to resort level ( 1,200m 3,937ft ).	Max -2℃ 29°F Min -7℃ 19°F

This Snow Forecast for Colle Isarco / Gossensass, 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 Colle Isarco / Gossensass, 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.

Colle Isarco / Gossensass Snow Forecast updated at 18:42 GMT, next update expected 00:00 GMT.

Ensemble forecast for Colle Isarco / Gossensass, Italy at 1,200m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Colle Isarco / Gossensass

Snow Forecasts for Ski Resorts near Colle Isarco / Gossensass
Ski Area	48 Hr	7 Day
Hintertux	2cm 1in	32cm 12in
Igls	1cm -	28cm 11in
Neustift im Stubaital	2cm 1in	28cm 11in
Kühtai-Sellraintal	1cm 1in	27cm 11in
Innsbruck	2cm 1in	23cm 9in
Sölden	1cm -	21cm 8in
Obergurgl-Hochgurgl	4cm 1in	19cm 8in

Snow Reliability

Colle Isarco typically enjoys reliable snow conditions, with an average snow depth of around 50-150 cm throughout the season. For the latest snow information, be sure to check J2Ski for up-to-date snowfall and conditions.

Off-Piste Safety in Colle Isarco / Gossensass

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