Ilgaz 7-Day Snow Forecast

Ilgaz Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 17 April 2026 07:46 UTC

Long-Range Snow Forecast for Ilgaz

Long-range (14 to 45 days) from 17 April.

For Forecast detail, see below.

Ilgaz Snow Forecast Highlights

When will there be fresh snow in Ilgaz?

Ilgaz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,950m)
Next Snow Expected	19 April
Next Snow Amount	2cm 1in
Next 48 Hours	3cm 1in
Next 7 Days	8cm 3in

Long-range Snow Outlook for Ilgaz

Snowfall

Snow Line

Max 15℃ 60°F
Min -5℃ 23°F

6cm 2in New Snow

Snow falling to resort level ( 1,870m 6,135ft ).

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Ilgaz 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 Ilgaz from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 17	Clear sky.	Max 15℃ 60°F Min 0℃ 32°F
Sat 18	up to 1cm New Snow Light snow. Snow falling to resort level ( 1,870m 6,135ft ).	Max 7℃ 44°F Min -1℃ 30°F
Sun 19	2cm 1in New Snow Cloudy. Snow falling to resort level ( 1,870m 6,135ft ).	Max 4℃ 40°F Min -2℃ 28°F
Mon 20	Clear sky.	Max 8℃ 47°F Min -5℃ 23°F
Tue 21	Clear sky.	Max 10℃ 49°F Min -2℃ 29°F
Wed 22	up to 1cm New Snow Light snow. Snow falling to resort level ( 1,870m 6,135ft ).	Max 3℃ 37°F Min -2℃ 29°F
Thu 23	2cm 1in New Snow Heavy snow showers. Snow falling to resort level ( 1,870m 6,135ft ).	Max 3℃ 37°F Min -2℃ 28°F

This Snow Forecast for Ilgaz, Turkey 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 Ilgaz, 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.

Ilgaz Snow Forecast updated at 07:46 UTC, next update expected 13:00 UTC.

Ensemble forecast for Ilgaz, Turkey at 1,870m

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

Ilgaz typically boasts a reliable snow depth of about 100 cm during peak season, with consistent snowfall throughout winter. For the latest snow conditions and updates, check J2Ski for real-time information.

Off-Piste Safety in Ilgaz

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