Sillian 7-Day Snow Forecast

Sillian Long-Range Snow Forecast Updated today

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Updated 12 April 2026 01:42 BST

Long-Range Snow Forecast for Sillian

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Sillian Snow Forecast Highlights

When will there be fresh snow in Sillian?

Sillian Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,755m)
Next Snow?
There is no snow currently in the forecast for Sillian.
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Long-range Snow Outlook for Sillian

Snowfall

Snow Line

Max 16℃ 62°F
Min 1℃ 33°F

3cm 1in New Snow

Snow Line from 2,162m 7,093ft to 1,700m 5,577ft , with rain below.

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Sillian 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 Sillian from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	Clear sky at altitude, fair below.	Max 15℃ 59°F Min 1℃ 34°F
Mon 13	up to 1cm New Snow Light snow at altitude, light drizzle below. Snow Line from 2,115m 6,939ft to 1,823m 5,981ft , with rain below.	Max 11℃ 51°F Min 6℃ 43°F
Tue 14	up to 2cm up to 1in New Snow Light snow at altitude, light drizzle below. Snow Line from 2,162m 7,093ft to 1,715m 5,627ft , with rain below.	Max 11℃ 51°F Min 6℃ 42°F
Wed 15	Clear spells at altitude, cloudy below.	Max 11℃ 52°F Min 4℃ 40°F
Thu 16	Cloudy.	Max 14℃ 57°F Min 3℃ 37°F
Fri 17	Fair at altitude, light drizzle below.	Max 16℃ 61°F Min 1℃ 33°F
Sat 18	Clear spells.	Max 16℃ 62°F Min 2℃ 35°F

This Snow Forecast for Sillian, Austria 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 Sillian, 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.

Sillian Snow Forecast updated at 01:42 BST, next update expected imminently.

Ensemble forecast for Sillian, Austria at 1,100m

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.

Austria Hotels Map

Snow Forecast near Sillian

Snow Forecasts for Ski Resorts near Sillian
Ski Area	48 Hr	7 Day
Cortina d'Ampezzo	9cm 4in	11cm 4in
Matrei in Osttirol	5cm 2in	5cm 2in
Misurina	4cm 1in	4cm 2in
Kals am Großglockner	2cm 1in	2cm 1in
Bruneck-Kronplatz	2cm 1in	2cm 1in

Snow Reliability

Sillian typically enjoys a solid snow depth, with average snowfall reaching up to 2 meters during the winter season. Snowmelt is generally gradual, ensuring good skiing conditions; check J2Ski for the latest snow reports.

Off-Piste Safety in Sillian

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