Ajigasawa Snow Forecast - 7 day
Updated 11 August 2026 14:45 PDT
7-Day Snow Forecast for Ajigasawa
1-week from 12 August.
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 84°F
Min 68°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 81°F
Min 68°F
Valley temperatures from an overnight low of 68°F to daytime highs around 81°F
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Fair early, then clear sky later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 84°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 84°F
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Fair, clear sky, fair later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 83°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 83°F
Temperature at BaseTemp at Base
Fri
14
Snow unlikely
Fair first, light drizzle then fair, clear sky later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 76°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Sat
15
Snow unlikely
Clear sky, cloudy, clear sky later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 74°F
Min 69°F
Valley temperatures from an overnight low of 69°F to daytime highs around 74°F
Temperature at BaseTemp at Base
Sun
16
Snow unlikely
Clear sky first, fair then clear sky, fair later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 72°F
Min 68°F
Valley temperatures from an overnight low of 68°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Clear sky, fair, light drizzle later.
Forecast times for Ajigasawa are in Tokyo (Asia/Tokyo) time zone.
Max 73°F
Min 71°F
Valley temperatures from an overnight low of 71°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Clear spells first, light drizzle then cloudy, clear spells 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 14:45 PDT, next update expected 20:00 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.