Ostruzná 7-Day Snow Forecast

Ostruzná Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 18 August 2026 19:42 UTC

Long-Range Snow Forecast for Ostruzná

Long-range (14 to 45 days) from 18 August.

For Forecast detail, see below.

Ostruzná Snow Forecast Highlights

When will there be fresh snow in Ostruzná?

Ostruzná Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (768m)
Next Snow?
There is no snow currently in the forecast for Ostruzná.
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Long-range Snow Outlook for Ostruzná

Snowfall

Snow Line

Max 24℃ 76°F
Min 10℃ 49°F

Snow unlikely

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Ostruzná 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 Ostruzná from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Tue 18	Rain showers.	Max 17℃ 62°F Min 10℃ 49°F
Wed 19	Light drizzle.	Max 20℃ 69°F Min 12℃ 54°F
Thu 20	Light snow at altitude, light rain below.	Max 24℃ 76°F Min 15℃ 59°F
Fri 21	Snow showers at altitude, rain showers below.	Max 22℃ 71°F Min 15℃ 58°F
Sat 22	Clear sky.	Max 20℃ 68°F Min 12℃ 54°F
Sun 23	Clear sky.	Max 21℃ 70°F Min 11℃ 52°F
Mon 24	Clear sky.	Max 19℃ 66°F Min 11℃ 52°F

No significant snowfall is forecast for this period.

This Snow Forecast for Ostruzná, Czech Republic 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 Ostruzná, 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.

Ostruzná Snow Forecast updated at 19:42 UTC, next update expected 01:00 UTC.

Ensemble forecast for Ostruzná, Czech Republic at 700m

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.

Snow Reliability

Ostruzná enjoys reliable snow conditions, with an average snow depth of around 50-100 cm during peak season. Regular snowfall contributes to great skiing conditions, but check J2Ski for the latest updates on snow status.

Off-Piste Safety in Ostruzná

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