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Yonezawa Long-Range Snow Forecast - 9th August 2026

Yonezawa Long-Range Snow Forecast Updated today

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JMA

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Updated 08 August 2026 21:41 UTC

Long-Range Snow Forecast for Yonezawa

Long-range (14 to 45 days) from 9 August.

For Forecast detail, see below.

Yonezawa Snow Forecast Highlights

When will there be fresh snow in Yonezawa?

Yonezawa Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (638m)
Next Snow?
There is no snow currently in the forecast for Yonezawa.

Long-range Snow Outlook for Yonezawa

 
Snowfall

 
Snow Line

Max 28℃ 83°F
Min 15℃ 60°F

Snow unlikely

Yonezawa 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 Yonezawa from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sun
09
Fair

Fair.

Max 28℃ 83°F
Min 21℃ 70°F
Mon
10
Fair

Fair.

Max 28℃ 82°F
Min 20℃ 67°F
Tue
11
Shwrs

Rain showers.

Max 22℃ 71°F
Min 17℃ 63°F
Wed
12
Clear

Clear sky.

Max 25℃ 76°F
Min 15℃ 60°F
Thu
13
Lt Drizzle

Light drizzle.

Max 24℃ 75°F
Min 18℃ 64°F
Fri
14
Mixed

Clear spells.

Max 25℃ 77°F
Min 18℃ 64°F
Sat
15
Lt Drizzle

Light drizzle.

Max 23℃ 73°F
Min 20℃ 68°F

No significant snowfall is forecast for this period.

This Snow Forecast for Yonezawa, 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 Yonezawa, 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.

Yonezawa Snow Forecast updated at 21:41 UTC, next update expected imminently.

Ensemble forecast for Yonezawa, Japan at 475m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Reliability

Yonezawa typically enjoys reliable snow conditions, with average snow depths reaching up to 2 meters during peak season. For the latest snow information, be sure to check J2Ski.

Off-Piste Safety in Yonezawa

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