Trzic 7-Day Snow Forecast

Trzic Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 12 September 2026 00:55 UTC

Long-Range Snow Forecast for Trzic

Long-range (14 to 45 days) from 12 September.

For Forecast detail, see below.

Trzic Snow Forecast Highlights

When will there be fresh snow in Trzic?

Trzic Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,396m)
Next Snow Expected	23 September
Next Snow Amount	4cm 2in
Next 48 Hours	- -
Next 7 Days	- -

Long-range Snow Outlook for Trzic

Snowfall

Snow Line

Max 20℃ 68°F
Min 5℃ 42°F

Snow unlikely

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Trzic 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 Trzic from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 12	Clear sky.	Max 18℃ 63°F Min 5℃ 42°F
Sun 13	Fair.	Max 19℃ 66°F Min 8℃ 46°F
Mon 14	Light drizzle.	Max 19℃ 67°F Min 11℃ 52°F
Tue 15	Fair at altitude, clear sky below.	Max 19℃ 66°F Min 9℃ 48°F
Wed 16	Fair.	Max 20℃ 68°F Min 10℃ 50°F
Thu 17	Snow showers at altitude, drizzle below.	Max 12℃ 54°F Min 9℃ 48°F
Fri 18	Light drizzle.	Max 15℃ 59°F Min 9℃ 48°F

This Snow Forecast for Trzic, Slovenia 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 Trzic, 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.

Trzic Snow Forecast updated at 00:55 UTC, next update expected 06:00 UTC.

Ensemble forecast for Trzic, Slovenia at 1,088m

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

Trzic typically enjoys consistent snowfall from December to March, with an average snow depth of 50-100 cm. Regular updates on snow conditions can be found on J2Ski for the latest information.

Off-Piste Safety in Trzic

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