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Yonezawa 7-Day Snow Forecast - 27th September 2026

Yonezawa Snow Forecast - 7 day

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JMA

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Updated 27 September 2026 08:42 PDT

7-Day Snow Forecast for Yonezawa

1-week from 27 September.

For Forecast detail, see below.

Yonezawa 7-Day Snow Forecast Highlights

When will there be fresh snow in Yonezawa?

Yonezawa Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (2,092ft)
Next Snow?
There is no snow currently in the forecast for Yonezawa.

7-Day Snow Outlook for Yonezawa

 
Snowfall

 
Snow Line

Max 74°F
Min 44°F

Snow unlikely

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Yonezawa Medium-Range (7-Day) Snow Forecast Detail

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.

Max 70°F
Min 62°F

Valley temperatures from an overnight low of 62°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

MixedMixedFairMixed

Clear spells, fair, clear spells later.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

Max 67°F
Min 59°F

Valley temperatures from an overnight low of 59°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Mon
28

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

Max 66°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Tue
29

Snow unlikely

CloudCloudFairClear

Cloudy, fair, clear sky later.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

Max 74°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Wed
30

Snow unlikely

ClearFairLt DrizzleLt Drizzle

Clear sky, fair, light drizzle later.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

Max 68°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Thu
01

Snow unlikely

Lt DrizzleMixedCloudCloud

Light drizzle, clear spells, cloudy later.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

Max 60°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Fri
02

Snow unlikely

MixedFairFairFair

Clear spells early, then fair later.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

Max 66°F
Min 44°F

Valley temperatures from an overnight low of 44°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Sat
03

Snow unlikely

FairClearMixedFair

Fair first, clear sky then clear spells, fair later.

Forecast times for Yonezawa are in Tokyo (Asia/Tokyo) time zone.

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 trail 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 08:42 PDT, next update expected imminently.

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.