Silvretta Montafon 7-Day Snow Forecast

Silvretta Montafon Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 23 May 2026 00:43 NZST

Long-Range Snow Forecast for Silvretta Montafon

Long-range (14 to 45 days) from 22 May.

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 27℃
Min 5℃

Snow unlikely

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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 22	Fair.	Max 24℃ Min 7℃
Sat 23	Clear sky.	Max 25℃ Min 5℃
Sun 24	Clear sky.	Max 26℃ Min 8℃
Mon 25	Clear sky.	Max 27℃ Min 9℃
Tue 26	Clear sky.	Max 27℃ Min 8℃
Wed 27	Fair.	Max 23℃ Min 11℃
Thu 28	Clear sky.	Max 21℃ Min 9℃

No significant snowfall is forecast for this period.

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 00:43 NZST, next update expected 03:00 NZST.

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 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.