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Nozawa Onsen 7-Day Snow Forecast - 12th August 2026

Nozawa Onsen Snow Forecast - 7 day

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Updated 12 August 2026 04:44 BST

7-Day Snow Forecast for Nozawa Onsen

1-week from 12 August.

For Forecast detail, see below.

Nozawa Onsen 7-Day Snow Forecast Highlights

When will there be fresh snow in Nozawa Onsen?

Nozawa Onsen Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,108m)
Next Snow?
There is no snow currently in the forecast for Nozawa Onsen.

7-Day Snow Outlook for Nozawa Onsen

 
Snowfall

 
Snow Line

Max 29℃ 83°F
Min 17℃ 62°F

Snow unlikely

Nozawa Onsen 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 25℃ 77°F
Min 20℃ 69°F

Valley temperatures from an overnight low of 20℃ 69°F to daytime highs around 25℃ 77°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

MixedLt RainMixedFair

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

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

Max 29℃ 83°F
Min 21℃ 69°F

Valley temperatures from an overnight low of 21℃ 69°F to daytime highs around 29℃ 83°F

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

FairFairFairClear

Fair early, then clear sky later.

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

Max 28℃ 82°F
Min 21℃ 71°F

Valley temperatures from an overnight low of 21℃ 71°F to daytime highs around 28℃ 82°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

FairMixedFairFair

Fair, clear spells, fair later.

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

Max 27℃ 80°F
Min 19℃ 66°F

Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

FairLt DrizzleClearClear

Fair, light drizzle, clear sky later.

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

Max 28℃ 82°F
Min 17℃ 62°F

Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 28℃ 82°F

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

ClearMixedClearFair

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

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

Max 27℃ 80°F
Min 19℃ 65°F

Valley temperatures from an overnight low of 19℃ 65°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

FairCloudFairCloud

Fair first, cloudy then fair, cloudy later.

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

Max 28℃ 83°F
Min 19℃ 66°F

Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 28℃ 83°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

MixedMixedFairLt Drizzle

Clear spells, fair, light drizzle later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Nozawa Onsen, 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 Nozawa Onsen, 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.

Nozawa Onsen Snow Forecast updated at 04:44 BST, next update expected imminently.

Snow Reliability

Nozawa Onsen typically enjoys reliable snow conditions, with an average snowfall of over 10 meters each season. Visitors can expect consistent snow depth throughout the winter, but it's recommended to check the latest snow conditions on J2Ski for up-to-date information.