Sillian 7-Day Snow Forecast

Sillian Long-Range Snow Forecast

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Long-Range Snow Forecast for Sillian

This is the Long-range (10, 14 and 45 day)Snow Forecast for Sillian from 14 February.

Updated 14 February 2026 18:49 UTC.

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 Expected	14 February
Next Snow Amount	3cm 1in
Next 48 Hours	4cm 1in
Next 7 Days	8cm 3in
Find a Ski Instructor	Book Lessons Alpy

Long-range Snow Outlook for Sillian

Snowfall

Snow Line

8cm 3in New Snow

Snow Line from 1,438m 4,718ft to resort level ( 1,100m 3,609ft ).

Sillian has up to 11cm 4in new snow forecast in the next 14 days.*
ECMWF IFS - at altitude

Partner Offers

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
Sat 14	1cm to 3cm up to 1in New Snow Light snow. Snow Line from 1,438m 4,718ft to resort level ( 1,100m 3,609ft ).	Max 4℃ 39°F Min -2℃ 28°F
Sun 15	Light snow showers.	Max 1℃ 34°F Min -8℃ 17°F
Mon 16	1cm New Snow Light snow at altitude, light rain showers below. Snow falling to resort level ( 1,100m 3,609ft ).	Max 3℃ 36°F Min -9℃ 16°F
Tue 17	2cm 1in New Snow Clear spells at altitude, fair below. Snow falling to resort level ( 1,100m 3,609ft ).	Max 3℃ 38°F Min -10℃ 14°F
Wed 18	Cloudy.	Max -1℃ 31°F Min -13℃ 9°F
Thu 19	2cm to 3cm 1in New Snow Cloudy at altitude, heavy rain showers below. Snow falling to resort level ( 1,100m 3,609ft ).	Max 2℃ 36°F Min -13℃ 9°F
Fri 20	Clear sky.	Max -1℃ 30°F Min -14℃ 7°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 18:49 UTC, next update expected 00:00 UTC.

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.

Snow Forecast near Sillian

Snow Forecasts for Ski Resorts near Sillian
Ski Area	48 Hr	7 Day
Matrei in Osttirol	9cm 3in	18cm 7in
Kals am Großglockner	6cm 2in	13cm 5in
Lienz	4cm 2in	8cm 3in
Comelico	4cm 1in	8cm 3in
Cortina d'Ampezzo	5cm 2in	8cm 3in
Misurina	4cm 2in	7cm 3in
Bruneck-Kronplatz	3cm 1in	6cm 3in

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.