Flattach 7-Day Snow Forecast

Flattach Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 22 May 2026 17:40 PDT

Long-Range Snow Forecast for Flattach

Long-range (14 to 45 days) from 23 May.

For Forecast detail, see below.

Flattach Snow Forecast Highlights

When will there be fresh snow in Flattach?

Flattach Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,266ft)
Next Snow?
There is no snow currently in the forecast for Flattach.
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Long-range Snow Outlook for Flattach

Snowfall

Snow Line

Max 81°F
Min 46°F

Snow unlikely

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Flattach 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 Flattach from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 23	Clear sky.	Max 72°F Min 46°F
Sun 24	Clear sky.	Max 74°F Min 49°F
Mon 25	Clear sky.	Max 79°F Min 52°F
Tue 26	Clear sky.	Max 81°F Min 53°F
Wed 27	Clear sky.	Max 75°F Min 54°F
Thu 28	Clear sky.	Max 72°F Min 46°F
Fri 29	Fair.	Max 76°F Min 50°F

This Snow Forecast for Flattach, 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 Flattach, 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.

Flattach Snow Forecast updated at 17:40 PDT, next update expected 23:00 PDT.

Ensemble forecast for Flattach, Austria at 2,297ft

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 Hotels Map

Snow Reliability

Flattach typically enjoys reliable snow conditions, with an average snow depth of around 150 cm during peak season. Snowfall is consistent, and the glacier helps maintain good conditions; for the latest snow reports, check J2Ski.

Off-Piste Safety in Flattach

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