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Kiroro 7-Day Snow Forecast - 8th August 2026

Kiroro Snow Forecast - 7 day

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JMA

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Updated 07 August 2026 21:47 UTC

7-Day Snow Forecast for Kiroro

1-week from 8 August.

For Forecast detail, see below.

Kiroro 7-Day Snow Forecast Highlights

When will there be fresh snow in Kiroro?

Kiroro Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (875m)
Next Snow?
There is no snow currently in the forecast for Kiroro.

7-Day Snow Outlook for Kiroro

 
Snowfall

 
Snow Line

Max 26℃ 80°F
Min 13℃ 56°F

Snow unlikely

Kiroro 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 21℃ 70°F
Min 14℃ 57°F

Valley temperatures from an overnight low of 14℃ 57°F to daytime highs around 21℃ 70°F

Temperature at BaseTemp at Base

Sat
08

Snow unlikely

Lt RainCloudMixedClear

Light rain first, cloudy then clear spells, clear sky later.

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

Max 19℃ 67°F
Min 13℃ 56°F

Valley temperatures from an overnight low of 13℃ 56°F to daytime highs around 19℃ 67°F

Temperature at BaseTemp at Base

Sun
09

Snow unlikely

FairClearClearMixed

Fair, clear sky, clear spells later.

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

Max 20℃ 67°F
Min 14℃ 56°F

Valley temperatures from an overnight low of 14℃ 56°F to daytime highs around 20℃ 67°F

Temperature at BaseTemp at Base

Mon
10

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 22℃ 72°F
Min 14℃ 56°F

Valley temperatures from an overnight low of 14℃ 56°F to daytime highs around 22℃ 72°F

Temperature at BaseTemp at Base

Tue
11

Snow unlikely

Lt DrizzleMixedLt DrizzleMixed

Light drizzle first, clear spells then light drizzle, clear spells later.

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

Max 25℃ 77°F
Min 19℃ 66°F

Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 25℃ 77°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

MixedMixedLt DrizzleMixed

Clear spells, light drizzle, clear spells later.

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

Max 24℃ 76°F
Min 19℃ 65°F

Valley temperatures from an overnight low of 19℃ 65°F to daytime highs around 24℃ 76°F

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

Lt DrizzleShwrsMixedClear

Light drizzle first, rain showers then clear spells, clear sky later.

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

Max 26℃ 80°F
Min 18℃ 64°F

Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 26℃ 80°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

Lt DrizzleShwrsClearClear

Light drizzle, rain showers, clear sky later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Kiroro, 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 Kiroro, 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.

Kiroro Snow Forecast updated at 21:47 UTC, next update expected imminently.

Snow Reliability

Kiroro is known for its reliable snow conditions, with an average snowfall of over 10 meters each season. Visitors can typically expect excellent snow depth throughout the winter, but it's advisable to check the latest conditions on J2Ski for up-to-date information.