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Tsubetsu 7-Day Snow Forecast - 12th August 2026

Tsubetsu Snow Forecast - 7 day

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JMA

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Updated 12 August 2026 13:41 AEST

7-Day Snow Forecast for Tsubetsu

1-week from 12 August.

For Forecast detail, see below.

Tsubetsu 7-Day Snow Forecast Highlights

When will there be fresh snow in Tsubetsu?

Tsubetsu Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (718m)
Next Snow?
There is no snow currently in the forecast for Tsubetsu.

7-Day Snow Outlook for Tsubetsu

 
Snowfall

 
Snow Line

Max 29℃
Min 15℃

Snow unlikely

Tsubetsu 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 24℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

FairFairFairFair

Fair.

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

Max 25℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 29℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 29℃

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

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

Max 24℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

FairFairClearFair

Fair, clear sky, fair later.

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

Max 24℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

ClearMixedCloudCloud

Clear sky, clear spells, cloudy later.

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

Max 22℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

CloudMixedLt DrizzleCloud

Cloudy first, clear spells then light drizzle, cloudy later.

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

Max 21℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

MixedMixedLt DrizzleCloud

Clear spells, light drizzle, cloudy later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Tsubetsu, 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 Tsubetsu, 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.

Tsubetsu Snow Forecast updated at 13:41 AEST, next update expected 19:00 AEST.

Snow Reliability

Tsubetsu enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. Regular snowfall ensures excellent skiing throughout the winter; check J2Ski for the latest snow updates and conditions.