Alpe di Siusi/Seiser Alm 7-Day Snow Forecast

Alpe di Siusi/Seiser Alm Long-Range Snow Forecast Updated today

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Updated 20 March 2026 11:47 PDT

Long-Range Snow Forecast for Alpe di Siusi/Seiser Alm

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

For Forecast detail, see below.

Alpe di Siusi/Seiser Alm Snow Forecast Highlights

When will there be fresh snow in Alpe di Siusi/Seiser Alm?

Alpe di Siusi/Seiser Alm Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,627ft)
Next Snow Expected	21 March
Next Snow Amount	2in
Next 48 Hours	3in
Next 7 Days	8in

Long-range Snow Outlook for Alpe di Siusi/Seiser Alm

Snowfall

Snow Line

Max 45°F
Min 13°F

9in New Snow

Snow Line from 6,155ft to resort level (4,035ft).

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Alpe di Siusi/Seiser Alm 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 Alpe di Siusi/Seiser Alm from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 21	2in New Snow Snow showers at altitude, light rain showers below. Snow Line from 6,155ft to resort level (4,035ft).	Max 42°F Min 30°F
Sun 22	up to 1in New Snow Cloudy at altitude, light rain below. Snow Line from 4,843ft to resort level (4,035ft).	Max 38°F Min 28°F
Mon 23	Clear sky at altitude, cloudy below.	Max 42°F Min 24°F
Tue 24	Clear sky at altitude, fair below.	Max 43°F Min 23°F
Wed 25	3in to 5in New Snow Heavy snow showers at altitude, light rain showers below. Snow Line from 5,600ft to resort level (4,035ft).	Max 45°F Min 26°F
Thu 26	1in to 3in New Snow Light snow. Snow falling to resort level (4,035ft).	Max 31°F Min 15°F
Fri 27	Cloudy at altitude, fair below.	Max 32°F Min 13°F

This Snow Forecast for Alpe di Siusi/Seiser Alm, 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 Alpe di Siusi/Seiser Alm, 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.

Alpe di Siusi/Seiser Alm Snow Forecast updated at 11:47 PDT, next update expected imminently.

Ensemble forecast for Alpe di Siusi/Seiser Alm, Italy at 4,035ft

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.

Italy Hotels Map

Snow Forecast near Alpe di Siusi/Seiser Alm

Snow Forecasts for Ski Resorts near Alpe di Siusi/Seiser Alm
Ski Area	48 Hr	7 Day
Dolomiti Superski	-	16in
San Martino di Castrozza	2in	13in
Predazzo	3in	12in
Trevalli	2in	12in
Obereggen	5in	11in
Val di Fiemme	5in	11in
Marmolada	3in	11in
Canazei di Fassa	2in	11in

Snow Reliability

Alpe di Siusi typically sees a snow depth of around 100 cm during peak season, with reliable snowfall throughout winter. For the latest snow conditions, visit J2Ski for up-to-date information.

Off-Piste Safety in Alpe di Siusi/Seiser Alm

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