Alleghe 7-Day Snow Forecast

Alleghe Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 21 September 2026 01:48 BST

Long-Range Snow Forecast for Alleghe

Long-range (14 to 45 days) from 21 September.

For Forecast detail, see below.

Alleghe Snow Forecast Highlights

When will there be fresh snow in Alleghe?

Alleghe Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,535m)
Next Snow?
There is no snow currently in the forecast for Alleghe.
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Long-range Snow Outlook for Alleghe

Snowfall

Snow Line

Max 23℃ 73°F
Min 4℃ 40°F

Snow unlikely

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Alleghe 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 Alleghe from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 21	Fair at altitude, clear spells below.	Max 23℃ 73°F Min 10℃ 51°F
Tue 22	Clear sky.	Max 20℃ 67°F Min 5℃ 41°F
Wed 23	Clear sky at altitude, cloudy below.	Max 15℃ 59°F Min 6℃ 43°F
Thu 24	Clear sky at altitude, light rain showers below.	Max 18℃ 64°F Min 6℃ 42°F
Fri 25	Clear sky at altitude, fair below.	Max 17℃ 62°F Min 6℃ 44°F
Sat 26	Clear sky.	Max 19℃ 66°F Min 4℃ 40°F
Sun 27	Clear sky.	Max 22℃ 72°F Min 7℃ 44°F

No significant snowfall is forecast for this period.

This Snow Forecast for Alleghe, 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 Alleghe, 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.

Alleghe Snow Forecast updated at 01:48 BST, next update expected 07:00 BST.

Ensemble forecast for Alleghe, Italy at 980m

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 Alleghe

Snow Forecasts for Ski Resorts near Alleghe
Ski Area	48 Hr	7 Day	Mo	Tu	We	Th	Fr	Sa	Su
Arabba	-	1cm -
Cortina d'Ampezzo	-	1cm -

Snow Reliability

Alleghe typically enjoys a reliable snow cover with an average depth of 100 cm throughout winter. For the latest updates on snow conditions, it's advisable to check J2Ski for real-time information.

Off-Piste Safety in Alleghe

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