Kusatsu Onsen Snow Forecast - 7 day
Updated 02 May 2026 15:43 PDT
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 67°F
Min 34°F
New Snow
Snow Line from 4,236ft to resort level (4,085ft).
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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 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Fair first, rain showers then light drizzle, rain showers later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 64°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 64°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
04
New Snow
Fair first, clear sky then light snow, clear sky later.
Snow Line from 4,236ft to resort level (4,085ft).
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 58°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 58°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
05
Snow unlikely
Clear sky early, then fair later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 64°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Wed
06
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 66°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 66°F
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 67°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 67°F
Temperature at BaseTemp at Base
Fri
08
Snow unlikely
Cloudy, light drizzle, heavy drizzle later.
Forecast times for Kusatsu Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 51°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 51°F
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 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 15:43 PDT, next update expected 21:00 PDT.
Snow Forecast near Kusatsu Onsen
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Kagura | 1in | 1in | |||||||
| Naeba | - | - | |||||||
| Nozawa Onsen | 1in | 1in |
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.