Adatara Kogen Snow Forecast - 7 day
Updated 20 March 2026 17:43 CDT
7-Day Snow Forecast for Adatara Kogen
1-week from 21 March.
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 13℃
Min -6℃
1cm New Snow
Snow Line from 1,104m to resort level (950m).
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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 0℃
Min -6℃
Valley temperatures from an overnight low of -6℃ to daytime highs around 0℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
21
Snow unlikely
Clear sky.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 8℃
Min -3℃
Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 8℃
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear sky first, fair then clear spells, fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 8℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 8℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Fair first, light drizzle then cloudy, clear sky later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 8℃
Min -2℃
Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 8℃
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 7℃
Min -3℃
Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 7℃
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Light drizzle, drizzle, light drizzle later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 9℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 9℃
Temperature at BaseTemp at Base
Thu
26
Snow unlikely
Clear spells first, drizzle then light drizzle, fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 13℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
27
up to 1cm New Snow
Clear sky first, fair then cloudy, clear spells later.
Snow Line from 1,104m to 1,073m, with rain below.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
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 17:43 CDT, next update expected 23:00 CDT.
Snow Forecast near Adatara Kogen
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Aizu Kogen Takatsue | - | 5cm | |||||||
| Yonezawa | 1cm | 1cm |
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.