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Semmering Snow Forecast - 48 hour - 21st September 2026

Semmering 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 September 2026 17:49 PDT

2-Day Forecast for Semmering

48-hours from 21 September.

See below for forecast detail

Semmering Snow Forecast updated at 17:49 PDT, next update expected 23:00 PDT.

Forecast for today in Semmering

Max 55°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

Lt DrizzleClearClearFair

Light drizzle, clear sky, fair later.

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

Forecast for tomorrow in Semmering

Max 51°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 51°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudLt DrizzleMixedClear

Cloudy first, light drizzle then clear spells, clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Semmering from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon02:00Lt Drizzle

Light drizzle.54°FNW
Breeze
90%
Mon03:00Lt Drizzle

Light drizzle.52°FNW
Light
100%
Mon04:00Lt Drizzle

Light drizzle.51°FNW
Breeze
100%
Mon05:00Lt Drizzle

Light drizzle.51°FNW
Breeze
100%
Mon06:00Lt Drizzle

Light drizzle.49°FNW
Breeze
85%
Mon07:00Mixed

Clear spells.47°FNW
Light
55%
Mon08:00Mixed

Clear spells.48°FNW
Light
35%
Mon09:00Fair

Fair.49°FNW
Light
20%
Mon10:00Fair

Fair.51°FNW
Breeze
10%
Mon11:00Clear

Clear sky.52°FNW
Breeze
0%
Mon12:00Clear

Clear sky.54°FNW
Breeze
0%
Mon13:00Clear

Clear sky.55°FNW
Breeze
0%
Mon14:00Clear

Clear sky.55°FNW
Breeze
0%
Mon15:00Clear

Clear sky.55°FNW
Breeze
0%
Mon16:00Clear

Clear sky.54°FNW
Breeze
0%
Mon17:00Fair

Fair.53°FNW
Breeze
0%
Mon18:00Clear

Clear sky.51°FNW
Breeze
0%
Mon19:00Clear

Clear sky.49°FNW
Breeze
0%
Mon20:00Clear

Clear sky.48°FNW
Breeze
0%
Mon21:00Clear

Clear sky.47°FNW
Breeze
0%
Mon22:00Fair

Fair.46°FNW
Breeze
0%
Mon23:00Fair

Fair.46°FNW
Breeze
5%
Tue00:00Fair

Fair.45°FNW
Light
15%
Tue01:00Fair

Fair.44°FNW
Light
35%
Tue02:00Lt Drizzle

Light drizzle.44°FNW
Light
50%
Tue03:00Lt Drizzle

Light drizzle.44°FNW
Light
65%
Tue04:00Lt Drizzle

Light drizzle.43°FNW
Light
80%
Tue05:00Lt Drizzle

Light drizzle.43°FNW
Light
90%
Tue06:00Cloud

Cloudy.42°FNW
Light
90%
Tue07:00Cloud

Cloudy.42°FNW
Light
85%
Tue08:00Lt Drizzle

Light drizzle.43°FNW
Light
85%
Tue09:00Lt Drizzle

Light drizzle.44°FNW
Breeze
90%
Tue10:00Lt Drizzle

Light drizzle.44°FNW
Breeze
95%
Tue11:00Lt Drizzle

Light drizzle.47°FNW
Breeze
100%
Tue12:00Mixed

Clear spells.49°FNW
Breeze
95%
Tue13:00Mixed

Clear spells.50°FNW
Breeze
95%
Tue14:00Mixed

Clear spells.51°FNW
Breeze
90%
Tue15:00Mixed

Clear spells.51°FNW
Breeze
80%
Tue16:00Mixed

Clear spells.51°FNW
Breeze
70%
Tue17:00Fair

Fair.49°FNW
Breeze
55%
Tue18:00Fair

Fair.48°FNW
Breeze
40%
Tue19:00Clear

Clear sky.45°FNW
Light
20%
Tue20:00Clear

Clear sky.44°FNW
Light
5%
Tue21:00Clear

Clear sky.43°FNW
Light
0%
Tue22:00Clear

Clear sky.42°FNW
Light
0%
Tue23:00Clear

Clear sky.41°FNW
Light
0%
Wed00:00Clear

Clear sky.40°FNW
Light
5%
Wed01:00Clear

Clear sky.39°FNW
Light
5%

Snow Forecast near Semmering

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Semmering are not available.

Semmering Snow

For current snow depths and skiing conditions, see our Current Snow Report for Semmering.

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.

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.