Kusatsu Onsen Snow Forecast - 7 day
Updated 12 April 2026 09:43 PDT
7-Day Snow Forecast for Kusatsu Onsen
1-week from 12 April.
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 65°F
Min 41°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 55°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Sun
12
Snow unlikely
Clear sky, clear spells, clear sky later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 65°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 65°F
Temperature at BaseTemp at Base
Mon
13
Snow unlikely
Clear sky.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 58°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Tue
14
Snow unlikely
Clear sky first, fair then cloudy, clear spells later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 55°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Wed
15
Snow unlikely
Fair, heavy drizzle, light drizzle later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 62°F
Min 46°F
Valley temperatures from an overnight low of 46°F to daytime highs around 62°F
Temperature at BaseTemp at Base
Thu
16
Snow unlikely
Light rain showers first, clear sky then cloudy, clear spells later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 56°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Fri
17
Snow unlikely
Clear spells early, then light drizzle later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 59°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 59°F
Temperature at BaseTemp at Base
Sat
18
Snow unlikely
Light drizzle early, then clear sky 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 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.
Kusatsu Onsen Snow Forecast updated at 09:43 PDT, next update expected 15:00 PDT.
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.