Kusatsu Onsen Snow Forecast - 7 day
Updated 03 May 2026 16:42 NZST
7-Day Snow Forecast for Kusatsu Onsen
1-week from 3 May.
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 20℃
Min 1℃
1cm New Snow
Snow Line from 1,383m to resort level (1,245m).
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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 13℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Clear spells early, then rain showers later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 17℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 17℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
04
up to 1cm New Snow
Clear sky, fair, clear sky later.
Snow Line from 1,383m to resort level (1,245m).
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 14℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 14℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
05
Snow unlikely
Clear sky.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 17℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Wed
06
Snow unlikely
Fair, cloudy, fair later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 20℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Thu
07
Snow unlikely
Clear sky, fair, clear spells later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 18℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 18℃
Temperature at BaseTemp at Base
Fri
08
Snow unlikely
Clear spells, light drizzle, heavy drizzle later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 10℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Sat
09
Snow unlikely
Light rain, drizzle, fair later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
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 16:42 NZST, next update expected 22:00 NZST.
Snow Forecast near Kusatsu Onsen
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Kagura | 2cm | 2cm | |||||||
| Naeba | 2cm | 2cm | |||||||
| Nozawa Onsen | 1cm | 1cm |
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.