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Appi Kogen 7-Day Snow Forecast - 3rd October 2026

Appi Kogen Snow Forecast - 7 day

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JMA

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Updated 04 October 2026 08:51 AEDT

7-Day Snow Forecast for Appi Kogen

1-week from 3 October.

For Forecast detail, see below.

Appi Kogen 7-Day Snow Forecast Highlights

When will there be fresh snow in Appi Kogen?

Appi Kogen Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (913m)
Next Snow Expected14 October
Next Snow Amount2cm
Next 48 Hours-
Next 7 Days-

7-Day Snow Outlook for Appi Kogen

 
Snowfall

 
Snow Line

Max 22℃
Min 5℃

Snow unlikely

Appi Kogen 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 15℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 15℃

Temperature at BaseTemp at Base

Sat
03

Snow unlikely

FairFairClearFair

Fair, clear sky, fair later.

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

Max 16℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 16℃

Temperature at BaseTemp at Base

Sun
04

Snow unlikely

MixedFairFairFair

Clear spells early, then fair later.

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

Max 19℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Mon
05

Snow unlikely

FairCloudLt DrizzleFair

Fair first, cloudy then light drizzle, fair later.

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

Max 21℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Tue
06

Snow unlikely

FairFairFairFair

Fair.

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

Max 17℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Wed
07

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 20℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Thu
08

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 22℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Fri
09

Snow unlikely

ClearClearClearClear

Clear sky.

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

This Snow Forecast for Appi Kogen, 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 Appi Kogen, 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.

Appi Kogen Snow Forecast updated at 08:51 AEDT, next update expected 11:00 AEDT.

How reliable is the snow in Appi Kogen?

Appi Kogen is known for its reliable snow conditions, typically featuring a snow depth of 2 to 3 meters. Regular snowfall throughout the season ensures excellent skiing, but it's advisable to check the latest snow information on J2Ski.