Sillian 7-Day Snow Forecast

Sillian Long-Range Snow Forecast Updated today

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Updated 31 October 2026 06:42 AEDT

Long-Range Snow Forecast for Sillian

Long-range (14 to 45 days) from 30 October.

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	4 November
Next Snow Amount	1cm
Next 48 Hours	-
Next 7 Days	2cm
Find a Ski Instructor	Book Lessons Alpy

Long-range Snow Outlook for Sillian

Snowfall

Snow Line

Max 13℃
Min -2℃

2cm New Snow

Snow Line from 1,838m to 1,377m, 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
Fri 30	Clear sky.	Max 13℃ Min 0℃
Sat 31	Clear sky.	Max 13℃ Min 0℃
Sun 01	Fair.	Max 6℃ Min -1℃
Mon 02	Clear spells at altitude, cloudy below.	Max 9℃ Min -1℃
Tue 03	Cloudy.	Max 10℃ Min 1℃
Wed 04	up to 2cm New Snow Cloudy. Snow Line from 1,838m to 1,454m, with rain below.	Max 9℃ Min 3℃
Thu 05	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 1,438m to 1,377m, with rain below.	Max 9℃ Min -2℃

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 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.

Sillian Snow Forecast updated at 06:42 AEDT, next update expected 12:00 AEDT.

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 Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Sillian

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

How reliable is the snow in Sillian?

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.