Adatara Kogen 48-Hour Snow Forecast
Updated 21 September 2026 02:41 PDT
2-Day Forecast for Adatara Kogen
48-hours from 21 September.
See below for forecast detail
Adatara Kogen Snow Forecast updated at 02:41 PDT, next update expected 08:00 PDT.
Forecast for today in Adatara Kogen
Max 68°F
Min 64°F
Valley temperatures from an overnight low of 64°F to daytime highs around 68°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Light rain first, cloudy then clear spells, fair later.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Adatara Kogen
Max 69°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 69°F
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky.
Forecast times for Adatara Kogen are in Tokyo (Asia/Tokyo) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 09:00 |  | Light rain. | 64°F | NE Light | -125% | |
| Mon | 10:00 | | Light rain. | 65°F | NE Light | -125% | |
| Mon | 11:00 | | Light rain. | 65°F | NE Light | -125% | |
| Mon | 12:00 |  | Light drizzle. | 65°F | NE Light | -125% | |
| Mon | 13:00 | | Drizzle. | 65°F | NE Light | -125% | |
| Mon | 14:00 | | Cloudy. | 65°F | NE Light | -125% | |
| Mon | 15:00 | | Light drizzle. | 66°F | NE Light | -125% | |
| Mon | 16:00 | | Cloudy. | 65°F | NE Light | -125% | |
| Mon | 17:00 | | Cloudy. | 65°F | NE Light | -125% | |
| Mon | 18:00 | | Cloudy. | 65°F | NE Light | -125% | |
| Mon | 19:00 | | Cloudy. | 65°F | NE Light | -125% | |
| Mon | 20:00 | | Cloudy. | 66°F | NE Light | -125% | |
| Mon | 21:00 | | Cloudy. | 67°F | NE Light | -125% | |
| Mon | 22:00 | | Cloudy. | 68°F | NE Light | -125% | |
| Mon | 23:00 | | Fair. | 67°F | NE Light | -125% | |
| Tue | 00:00 | | Clear spells. | 67°F | NW Light | -125% | |
| Tue | 01:00 | | Clear spells. | 66°F | NW Light | -125% | |
| Tue | 02:00 | | Fair. | 65°F | NW Light | -125% | |
| Tue | 03:00 | | Clear spells. | 64°F | NW Light | -125% | |
| Tue | 04:00 | | Clear spells. | 64°F | NW Light | -125% | |
| Tue | 05:00 | | Cloudy. | 63°F | NW Light | -125% | |
| Tue | 06:00 | | Clear spells. | 62°F | NW Light | -125% | |
| Tue | 07:00 | | Fair. | 63°F | NW Light | -125% | |
| Tue | 08:00 | | Clear sky. | 65°F | NW Light | -125% | |
| Tue | 09:00 | | Clear sky. | 66°F | NW Light | -125% | |
| Tue | 10:00 | | Clear sky. | 67°F | NW Breeze | -125% | |
| Tue | 11:00 | | Clear sky. | 69°F | NW Breeze | -125% | |
| Tue | 12:00 | | Clear sky. | 69°F | NW Light | -125% | |
| Tue | 13:00 | | Clear sky. | 69°F | NW Light | -125% | |
| Tue | 14:00 | | Clear sky. | 69°F | NW Light | -125% | |
| Tue | 15:00 | | Clear sky. | 67°F | NW Light | -125% | |
| Tue | 16:00 | | Clear sky. | 65°F | NW Light | -125% | |
| Tue | 17:00 | | Clear sky. | 62°F | NW Light | -125% | |
| Tue | 18:00 | | Clear sky. | 60°F | NW Light | -125% | |
| Tue | 19:00 | | Clear sky. | 58°F | NW Light | -125% | |
| Tue | 20:00 | | Clear sky. | 58°F | NW Light | -125% | |
| Tue | 21:00 | | Clear sky. | 57°F | NW Light | -125% | |
| Tue | 22:00 | | Clear sky. | 55°F | NW Light | -125% | |
| Tue | 23:00 | | Clear sky. | 55°F | NW Light | -125% | |
| Wed | 00:00 | | Clear sky. | 54°F | SE Light | -125% | |
| Wed | 01:00 | | Clear sky. | 54°F | SE Light | -125% | |
| Wed | 02:00 | | Clear sky. | 53°F | SE Light | -125% | |
| Wed | 03:00 | | Clear sky. | 52°F | SE Light | -125% | |
| Wed | 04:00 | | Clear sky. | 52°F | SE Light | -125% | |
| Wed | 05:00 | | Clear sky. | 51°F | SE Light | -125% | |
| Wed | 06:00 | | Clear sky. | 51°F | SE Light | -125% | |
| Wed | 07:00 | | Clear sky. | 55°F | SE Light | -125% | |
| Wed | 08:00 | | Clear sky. | 58°F | SE Light | -125% | |
Snow Forecast near Adatara Kogen
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Adatara Kogen are not available.
Adatara Kogen Snow
For current snow depths and skiing conditions, see our Current Snow Report for Adatara Kogen.
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 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.
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.