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Flattnitz 7-Day Snow Forecast - 18th September 2026

Flattnitz Snow Forecast - 7 day

ECMWF IFS
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Updated 18 September 2026 15:45 UTC

7-Day Snow Forecast for Flattnitz

1-week from 18 September.

For Forecast detail, see below.

Flattnitz 7-Day Snow Forecast Highlights

When will there be fresh snow in Flattnitz?

Flattnitz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,620m)
Next Snow?
There is no snow currently in the forecast for Flattnitz.

7-Day Snow Outlook for Flattnitz

 
Snowfall

 
Snow Line

Max 20℃ 69°F
Min 5℃ 42°F

Snow unlikely

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Flattnitz 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 15℃ 58°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 15℃ 58°F

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

FairMixedShwrsShwrs

Fair, clear spells, rain showers later.

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

Max 15℃ 59°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 15℃ 59°F

Temperature at BaseTemp at Base

Sat
19

Snow unlikely

MixedCloudShwrsFair

Clear spells first, cloudy then rain showers, fair later.

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

Max 20℃ 69°F
Min 7℃ 45°F

Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 20℃ 69°F

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

ClearFairCloudCloud

Clear sky, fair, cloudy later.

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

Max 14℃ 58°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 14℃ 58°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudMixedCloudFair

Cloudy first, clear spells then cloudy, fair later.

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

Max 9℃ 48°F
Min 5℃ 42°F

Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 9℃ 48°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudLt DrizzleCloudCloud

Cloudy, light drizzle, cloudy later.

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

Max 13℃ 54°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 13℃ 54°F

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 18℃ 64°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 18℃ 64°F

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

CloudMixedFairMixed

Cloudy first, clear spells then fair, clear spells later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Flattnitz, 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 Flattnitz, 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.

Flattnitz Snow Forecast updated at 15:45 UTC, next update expected 21:00 UTC.

Snow Reliability

Flattnitz enjoys reliable snow conditions with an average snow depth ranging from 50 to 100 cm throughout the season. For the latest snow reports and conditions, check J2Ski for updated information.