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Flachau 7-Day Snow Forecast - 20th September 2026

Flachau Snow Forecast - 7 day

ECMWF IFS
GFS
ICON

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Updated 20 September 2026 22:01 NZST

7-Day Snow Forecast for Flachau

1-week from 20 September.

For Forecast detail, see below.

Flachau 7-Day Snow Forecast Highlights

When will there be fresh snow in Flachau?

Flachau Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,455m)
Next Snow?
There is no snow currently in the forecast for Flachau.
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7-Day Snow Outlook for Flachau

 
Snowfall

 
Snow Line

Max 23℃
Min 3℃

Snow unlikely

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Flachau Medium-Range (7-Day) Snow Forecast Detail

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.

Max 23℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

MixedMixedMixedCloud

Clear spells early, then cloudy later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

Max 14℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 14℃

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

Lt DrizzleLt DrizzleCloudFair

Light drizzle, cloudy, fair later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

Max 13℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 13℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

Lt DrizzleLt DrizzleCloudCloud

Light drizzle early, then cloudy later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

Max 16℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 16℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

FairClearClearFair

Fair, clear sky, fair later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

Max 17℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

MixedLt RainDrizzleDrizzle

Clear spells, light rain showers, drizzle later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

Max 17℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

Lt DrizzleShwrsCloudClear

Light drizzle first, rain showers then cloudy, clear sky later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

Max 23℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

FairFairClearClear

Fair early, then clear sky later.

Forecast times for Flachau are in Vienna (Europe/Vienna) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Flachau, 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 Flachau, 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.

Flachau Snow Forecast updated at 22:01 NZST, next update expected imminently.

Snow Forecast near Flachau

Snow Forecasts for Ski Resorts near Flachau
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Bad Gastein-4cm
Obertauern1cm 3cm
Bad Hofgastein-2cm

Snow Reliability

Flachau generally enjoys reliable snow conditions, with average snow depths of up to 2 meters during peak season. For the latest snow conditions, check J2Ski for up-to-date information.