Yuzawa Kogen 7-Day Snow Forecast

Yuzawa Kogen Long-Range Snow Forecast

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Long-Range Snow Forecast for Yuzawa Kogen

This is the Long-range (10, 14 and 45 day)Snow Forecast for Yuzawa Kogen from 18 January.

Updated 17 January 2026 20:09 UTC.

For Forecast detail, see below.

Yuzawa Kogen Snow Forecast Highlights

When will there be fresh snow in Yuzawa Kogen?

Yuzawa Kogen Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (750m)
Next Snow Expected	20 January
Next Snow Amount	9cm 3in
Next 48 Hours	9cm 4in
Next 7 Days	80cm 32in

Long-range Snow Outlook for Yuzawa Kogen

Snowfall

Snow Line

60cm 24in New Snow

Snow falling to resort level ( 330m 1,083ft ).

Powder Alert!

Powder Alarm issued 18 January 2026 02:18 UTC

Powder Possible :- 27cm 11in of Fresh Snow is forecast for Yuzawa Kogen over the next 3 days.

*
JMA - at altitude

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Yuzawa Kogen 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 Yuzawa Kogen from OpenMeteo(JMA)
	Snow and Weather	Temp Town
Sun 18	Clear spells.	Max -1℃ 31°F Min -5℃ 24°F
Mon 19	Fair.	Max 6℃ 43°F Min -3℃ 27°F
Tue 20	9cm 3in New Snow Heavy snow showers. Snow falling to resort level ( 330m 1,083ft ).	Max 0℃ 33°F Min -6℃ 21°F
Wed 21	18cm 7in New Snow Heavy snow showers. Snow falling to resort level ( 330m 1,083ft ).	Max -6℃ 21°F Min -9℃ 16°F
Thu 22	13cm 5in New Snow Heavy snow showers. Snow falling to resort level ( 330m 1,083ft ).	Max -8℃ 17°F Min -9℃ 15°F
Fri 23	8cm 3in New Snow Heavy snow showers. Snow falling to resort level ( 330m 1,083ft ).	Max -5℃ 24°F Min -8℃ 18°F
Sat 24	12cm 5in New Snow Heavy snow showers. Snow falling to resort level ( 330m 1,083ft ).	Max -5℃ 22°F Min -8℃ 18°F

This Snow Forecast for Yuzawa Kogen, Japan 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 Yuzawa Kogen, 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.

Yuzawa Kogen Snow Forecast updated at 20:09 UTC, next update expected imminently.

Ensemble forecast for Yuzawa Kogen, Japan at 330m

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 Forecast near Yuzawa Kogen

Snow Forecasts for Ski Resorts near Yuzawa Kogen
Ski Area	48 Hr	7 Day
Yuzawa Nakazato	17cm 7in	93cm 36in
Ipponsugi	9cm 3in	85cm 33in
Naeba	6cm 2in	81cm 32in
Kagura	11cm 4in	80cm 31in
Togari Onsen	7cm 3in	76cm 30in
Kijimadaira	7cm 3in	75cm 29in
Kawaba	2cm 1in	5cm 2in

Snow Reliability

Yuzawa Kogen typically sees a snow depth of around 2 to 3 meters during peak season, with consistent snowfall. For the latest snow conditions and updates, be sure to check J2Ski for accurate information.

Off-Piste Safety in Yuzawa Kogen

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