Silvretta Montafon 7-Day Snow Forecast

Silvretta Montafon Long-Range Snow Forecast Updated today

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Updated 21 March 2026 01:41 NZDT

Long-Range Snow Forecast for Silvretta Montafon

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

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 Expected	21 March
Next Snow Amount	1cm
Next 48 Hours	4cm
Next 7 Days	35cm
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Long-range Snow Outlook for Silvretta Montafon

Snowfall

Snow Line

Max 9℃
Min -6℃

21cm New Snow

Snow Line from 1,696m to resort level (650m).

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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
Fri 20	Clear sky.	Max 8℃ Min -6℃
Sat 21	up to 2cm New Snow Cloudy. Snow Line from 1,450m to 742m, with rain below.	Max 7℃ Min -5℃
Sun 22	1cm New Snow Light snow showers. Snow Line from 1,696m to resort level (650m).	Max 9℃ Min -2℃
Mon 23	up to 1cm New Snow Cloudy. Snow Line from 1,219m to 850m, with rain below.	Max 6℃ Min -2℃
Tue 24	Cloudy.	Max 9℃ Min -5℃
Wed 25	3cm to 6cm New Snow Light snow showers at altitude, rain showers below. Snow Line from 1,250m to resort level (650m).	Max 9℃ Min -2℃
Thu 26	9cm to 12cm New Snow Heavy snow showers. Snow falling to resort level (650m).	Max 0℃ Min -4℃

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 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.

Silvretta Montafon Snow Forecast updated at 01:41 NZDT, next update expected imminently.

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
St. Anton am Arlberg	3cm	43cm
St Christoph am Arlberg	2cm	41cm
Gargellen	4cm	40cm
Lech	3cm	40cm
Gaschurn	3cm	39cm
Partenen	3cm	39cm
St Gallenkirch	3cm	39cm
Ischgl	3cm	38cm

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.

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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.

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