Semmering 7-Day Snow Forecast

Semmering Long-Range Snow Forecast Updated today

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Updated 22 May 2026 12:46 PDT

Long-Range Snow Forecast for Semmering

Long-range (14 to 45 days) from 22 May.

For Forecast detail, see below.

Semmering 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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Long-range Snow Outlook for Semmering

Snowfall

Snow Line

Max 76°F
Min 41°F

Snow unlikely

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Semmering Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Semmering from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear sky.	Max 62°F Min 44°F
Sat 23	Clear sky.	Max 65°F Min 46°F
Sun 24	Clear sky.	Max 72°F Min 50°F
Mon 25	Fair.	Max 71°F Min 53°F
Tue 26	Clear sky.	Max 76°F Min 54°F
Wed 27	Rain showers.	Max 69°F Min 48°F
Thu 28	Clear sky.	Max 62°F Min 41°F

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 12:46 PDT, next update expected 18:00 PDT.

Ensemble forecast for Semmering, Austria at 3,281ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

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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.

Off-Piste Safety in Semmering

Before skiing or snowboarding off-piste in Semmering, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.