Ajigasawa Snow Forecast - 7 day
Updated 31 August 2026 20:40 PDT
7-Day Snow Forecast for Ajigasawa
1-week from 1 September.
For Forecast detail, see below.
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Ajigasawa 7-Day Snow Forecast Highlights
When will there be fresh snow in Ajigasawa?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Ajigasawa. |
7-Day Snow Outlook for Ajigasawa
Snowfall
Snow Line
Max 73°F
Min 63°F
Snow unlikely
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Ajigasawa 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 73°F
Min 66°F
Valley temperatures from an overnight low of 66°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear spells first, rain showers then fair, light drizzle later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 73°F
Min 69°F
Valley temperatures from an overnight low of 69°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Light rain, light rain showers, cloudy later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 70°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 70°F
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Clear spells, cloudy, clear spells later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 68°F
Min 66°F
Valley temperatures from an overnight low of 66°F to daytime highs around 68°F
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Fair first, clear sky then clear spells, clear sky later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 70°F
Min 65°F
Valley temperatures from an overnight low of 65°F to daytime highs around 70°F
Temperature at BaseTemp at Base
Sat
05
Snow unlikely
Clear sky.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 71°F
Min 64°F
Valley temperatures from an overnight low of 64°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Sun
06
Snow unlikely
Light drizzle first, rain showers then cloudy, heavy drizzle later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 69°F
Min 63°F
Valley temperatures from an overnight low of 63°F to daytime highs around 69°F
Temperature at BaseTemp at Base
Mon
07
Snow unlikely
Heavy drizzle first, light drizzle then drizzle, heavy drizzle later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Ajigasawa, 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 Ajigasawa, 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.
Ajigasawa Snow Forecast updated at 20:40 PDT, next update expected 02:00 PDT.
Snow Reliability
Ajigasawa typically enjoys reliable snow conditions, with average snow depths of around 3 to 4 meters throughout the season. For the latest snow conditions, check J2Ski for up-to-date information.