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Arai 7-Day Snow Forecast - 2nd July 2026

Arai Snow Forecast - 7 day

ECMWF IFS
GFS
JMA

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Updated 02 July 2026 10:41 CDT

7-Day Snow Forecast for Arai

1-week from 2 July.

For Forecast detail, see below.

Arai 7-Day Snow Forecast Highlights

When will there be fresh snow in Arai?

Arai Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (805m)
Next Snow?
There is no snow currently in the forecast for Arai.

7-Day Snow Outlook for Arai

 
Snowfall

 
Snow Line

Max 26℃
Min 19℃

Snow unlikely

Arai 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℃
Min 20℃

Valley temperatures from an overnight low of 20℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Thu
02

Snow unlikely

RainShwrsMixedLt Drizzle

Rain first, rain showers then clear spells, light drizzle later.

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

Max 23℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Fri
03

Snow unlikely

MixedMixedMixedFair

Clear spells early, then fair later.

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

Max 24℃
Min 19℃

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

Temperature at BaseTemp at Base

Sat
04

Snow unlikely

MixedMixedMixedLt Drizzle

Clear spells early, then light drizzle later.

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

Max 23℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sun
05

Snow unlikely

MixedDrizzleLt DrizzleLt Drizzle

Clear spells, drizzle, light drizzle later.

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

Max 25℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Mon
06

Snow unlikely

CloudLt DrizzleCloudDrizzle

Cloudy first, light drizzle then cloudy, drizzle later.

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

Max 24℃
Min 19℃

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

Temperature at BaseTemp at Base

Tue
07

Snow unlikely

CloudLt DrizzleCloudMixed

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

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

Max 26℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 26℃

Temperature at BaseTemp at Base

Wed
08

Snow unlikely

FairLt DrizzleMixedMixed

Fair, light drizzle, clear spells later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Arai, 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 Arai, 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.

Arai Snow Forecast updated at 10:41 CDT, next update expected 16:00 CDT.

Snow Reliability

Arai typically sees consistent snowfall throughout the winter, with average snow depths reaching up to 3 meters. For the latest snow conditions, be sure to check J2Ski for real-time information.