Adatara Kogen Snow Forecast - 7 day
Updated 06 May 2026 04:40 UTC
7-Day Snow Forecast for Adatara Kogen
1-week from 6 May.
For Forecast detail, see below.
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Adatara Kogen 7-Day Snow Forecast Highlights
When will there be fresh snow in Adatara Kogen?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Adatara Kogen. |
7-Day Snow Outlook for Adatara Kogen
Snowfall
Snow Line
Max 20℃ 69°F
Min 2℃ 36°F
Snow unlikely
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Adatara 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 18℃ 63°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 18℃ 63°F
Temperature at BaseTemp at Base
Wed
06
Snow unlikely
Clear spells early, then clear sky later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 20℃ 68°F
Min 10℃ 49°F
Valley temperatures from an overnight low of 10℃ 49°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Thu
07
Snow unlikely
Clear sky first, clear spells then clear sky, fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 18℃ 63°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 18℃ 63°F
Temperature at BaseTemp at Base
Fri
08
Snow unlikely
Clear spells, rain showers, fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 13℃ 55°F
Min 4℃ 38°F
Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 13℃ 55°F
Temperature at BaseTemp at Base
Sat
09
Snow unlikely
Clear sky.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 18℃ 64°F
Min 2℃ 36°F
Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 18℃ 64°F
Temperature at BaseTemp at Base
Sun
10
Snow unlikely
Clear sky.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 20℃ 67°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 20℃ 67°F
Temperature at BaseTemp at Base
Mon
11
Snow unlikely
Clear sky early, then fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 20℃ 69°F
Min 7℃ 44°F
Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 20℃ 69°F
Temperature at BaseTemp at Base
Tue
12
Snow unlikely
Fair, clear sky, fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Adatara 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 Adatara Kogen, 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.
Adatara Kogen Snow Forecast updated at 04:40 UTC, next update expected 10:00 UTC.
Snow Reliability
Adatara Kogen typically enjoys reliable snow conditions, with an average snow depth of around 1.5 meters during peak season. For the latest snow information, including snowfall updates, check J2Ski.