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Yonezawa 7-Day Snow Forecast - 17th October 2026

Yonezawa Snow Forecast - 7 day

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JMA

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Updated 17 October 2026 14:46 PDT

7-Day Snow Forecast for Yonezawa

1-week from 17 October.

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 76°F
Min 37°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 61°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Sat
17

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 68°F
Min 44°F

Valley temperatures from an overnight low of 44°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Sun
18

Snow unlikely

ClearClearClearMixed

Clear sky early, then clear spells later.

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

Max 64°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

MixedShwrsShwrsCloud

Clear spells, rain showers, cloudy later.

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

Max 63°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Tue
20

Snow unlikely

RainLt DrizzleFairFair

Rain, light drizzle, fair later.

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

Max 76°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 76°F

Temperature at BaseTemp at Base

Wed
21

Snow unlikely

FairDrizzleHvy DrizzleLt Drizzle

Fair first, drizzle then heavy drizzle, light drizzle later.

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

Max 55°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Thu
22

Snow unlikely

MixedLt DrizzleMixedFair

Clear spells first, light drizzle then clear spells, fair later.

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

Max 63°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Fri
23

Snow unlikely

ClearClearMixedLt Drizzle

Clear sky, clear spells, light drizzle 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 14:46 PDT, next update expected 20:00 PDT.

How reliable is the snow in Yonezawa?

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.