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Flattach 7-Day Snow Forecast - 20th September 2026

Flattach Snow Forecast - 7 day

ECMWF IFS
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Updated 20 September 2026 11:48 PDT

7-Day Snow Forecast for Flattach

1-week from 20 September.

For Forecast detail, see below.

Flattach 7-Day 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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7-Day Snow Outlook for Flattach

 
Snowfall

 
Snow Line

Max 77°F
Min 40°F

1in New Snow

Snow Line from 9,465ft to 6,437ft, with rain below.

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Flattach 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 77°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 77°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

MixedMixedCloudMixed

Clear spells, cloudy, clear spells later.

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

Max 65°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 65°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudCloudCloudFair

Cloudy early, then fair later.

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

Max 57°F
Min 44°F

Valley temperatures from an overnight low of 44°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

MixedMixedFairClear

Clear spells, fair, clear sky later.

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

Max 66°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 66°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

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

Max 65°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 65°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
24

up to 1in New Snow

FairShwrsDrizzleCloud

Fair first, rain showers then drizzle, cloudy later.

Snow Line from 8,907ft to 6,385ft, with rain below.

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

Max 65°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 65°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

MixedMixedClearClear

Clear spells early, then clear sky later.

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

Max 74°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 74°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

ClearClearClearClear

Clear sky.

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

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 11:48 PDT, next update expected 17:00 PDT.

Snow Forecast near Flattach

Snow Forecasts for Ski Resorts near Flattach
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Heiligenblut / Großglockner-1in
Bad Gastein- 1in

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.