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Semmering 7-Day Snow Forecast - 20th August 2026

Semmering Snow Forecast - 7 day

ECMWF IFS
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Updated 20 August 2026 11:41 PDT

7-Day Snow Forecast for Semmering

1-week from 20 August.

For Forecast detail, see below.

Semmering 7-Day Snow Forecast Highlights

When will there be fresh snow in Semmering?

Semmering Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,331ft)
Next Snow?
There is no snow currently in the forecast for Semmering.
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7-Day Snow Outlook for Semmering

 
Snowfall

 
Snow Line

Max 80°F
Min 46°F

Snow unlikely

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Semmering 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 80°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 80°F

Temperature at BaseTemp at Base

Thu
20

Snow unlikely

ClearLt DrizzleShwrsCloud

Clear sky first, light drizzle then rain showers, cloudy later.

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

Max 72°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Fri
21

Snow unlikely

CloudDrizzleStormMixed

Cloudy first, drizzle then thunderstorms, clear spells later.

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

Max 64°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Sat
22

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

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

Max 63°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Sun
23

Snow unlikely

CloudLt DrizzleLt DrizzleMixed

Cloudy, light drizzle, clear spells later.

Forecast times for Semmering 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

Temperature at BaseTemp at Base

Mon
24

Snow unlikely

ClearShwrsDrizzleClear

Clear sky first, rain showers then drizzle, clear sky later.

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

Max 71°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Tue
25

Snow unlikely

ClearMixedClearMixed

Clear sky first, clear spells then clear sky, clear spells later.

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

Max 76°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 76°F

Temperature at BaseTemp at Base

Wed
26

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Semmering, 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 Semmering, 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.

Semmering Snow Forecast updated at 11:41 PDT, next update expected 17:00 PDT.

Snow Reliability

Semmering enjoys reliable snow conditions, with an average snow depth of about 50 cm during peak season and regular snowfall throughout the winter months. For the latest snow information, check J2Ski for up-to-date conditions.