Silvretta Montafon 7-Day Snow Forecast

Silvretta Montafon Long-Range Snow Forecast Updated today

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Updated 21 September 2026 04:57 AEST

Long-Range Snow Forecast for Silvretta Montafon

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Silvretta Montafon Snow Forecast Highlights

When will there be fresh snow in Silvretta Montafon?

Silvretta Montafon Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,600m)
Next Snow?
There is no snow currently in the forecast for Silvretta Montafon.
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Long-range Snow Outlook for Silvretta Montafon

Snowfall

Snow Line

Max 24℃
Min 2℃

1cm New Snow

Snow Line from 1,804m to 1,696m, with rain below.

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Silvretta Montafon 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 Silvretta Montafon from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 20	Cloudy.	Max 23℃ Min 9℃
Mon 21	Clear spells at altitude, cloudy below.	Max 19℃ Min 8℃
Tue 22	Clear sky.	Max 17℃ Min 7℃
Wed 23	Clear sky.	Max 20℃ Min 2℃
Thu 24	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 1,804m to 1,742m, with rain below.	Max 18℃ Min 8℃
Fri 25	Clear sky.	Max 17℃ Min 3℃
Sat 26	Clear sky.	Max 24℃ Min 6℃

This Snow Forecast for Silvretta Montafon, 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 Silvretta Montafon, 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.

Silvretta Montafon Snow Forecast updated at 04:57 AEST, next update expected 07:00 AEST.

Ensemble forecast for Silvretta Montafon, Austria at 900m

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 Silvretta Montafon

Snow Forecasts for Ski Resorts near Silvretta Montafon
Ski Area	48 Hr	7 Day
Ischgl	-	4cm
St Christoph am Arlberg	-	2cm
Kappl	-	1cm
St. Anton am Arlberg	-	1cm

Snow Reliability

Snow conditions are generally most reliable on the higher slopes and in the core winter months (roughly December–April), while lower valley runs depend more on winter temperatures and snowmaking. The resort operates piste preparation and artificial snow where needed; off‑piste areas reflect seasonal variability. For the latest depths, recent snowfall and piste openings always check up‑to‑date reports on J2Ski.

Off-Piste Safety in Silvretta Montafon

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