Kusatsu Onsen Snow Forecast - 7 day
Updated 24 August 2026 15:41 UTC
7-Day Snow Forecast for Kusatsu Onsen
1-week from 24 August.
For Forecast detail, see below.
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Kusatsu Onsen 7-Day Snow Forecast Highlights
When will there be fresh snow in Kusatsu Onsen?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Kusatsu Onsen. |
7-Day Snow Outlook for Kusatsu Onsen
Snowfall
Snow Line
Max 26℃ 78°F
Min 11℃ 51°F
Snow unlikely
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Kusatsu Onsen 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 25℃ 77°F
Min 19℃ 66°F
Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 25℃ 77°F
Temperature at BaseTemp at Base
Mon
24
Snow unlikely
Fair, rain showers, clear sky later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 26℃ 78°F
Min 19℃ 66°F
Valley temperatures from an overnight low of 19℃ 66°F to daytime highs around 26℃ 78°F
Temperature at BaseTemp at Base
Tue
25
Snow unlikely
Light drizzle first, drizzle then clear sky, fair later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 25℃ 78°F
Min 18℃ 65°F
Valley temperatures from an overnight low of 18℃ 65°F to daytime highs around 25℃ 78°F
Temperature at BaseTemp at Base
Wed
26
Snow unlikely
Fair, rain showers, fair later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 24℃ 75°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 24℃ 75°F
Temperature at BaseTemp at Base
Thu
27
Snow unlikely
Clear spells, cloudy, light drizzle later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 23℃ 73°F
Min 11℃ 52°F
Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 23℃ 73°F
Temperature at BaseTemp at Base
Fri
28
Snow unlikely
Cloudy, clear spells, cloudy later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 24℃ 75°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 24℃ 75°F
Temperature at BaseTemp at Base
Sat
29
Snow unlikely
Clear spells early, then cloudy later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 23℃ 74°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 23℃ 74°F
Temperature at BaseTemp at Base
Sun
30
Snow unlikely
Clear spells first, light drizzle then clear spells, fair later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Kusatsu Onsen, 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 Kusatsu Onsen, 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.
Kusatsu Onsen Snow Forecast updated at 15:41 UTC, next update expected 21:00 UTC.
Snow Reliability
Kusatsu Onsen typically experiences reliable snowfall, with an average snow depth of 200 cm during peak season. For the latest snow conditions, including depth and weather updates, check J2Ski for accurate information.