Kusatsu Onsen Weather
Two Week Weather Forecast for Kusatsu Onsen (1,245m to 1,600m)
This is the Snow Forecast and Weather Outlook for Kusatsu Onsen, Japan for 16 days from 30 June.
Updated 01 July 2025 06:31 NZST.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Kusatsu Onsen Weather Forecast updated at 06:31 NZST, next update expected 12:00 NZST.
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Kusatsu Onsen has no new snow forecast in the next 48 hours.
Kusatsu Onsen Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 30 |  | Fair. | Max 24℃ Min 18℃ |
| Tue 01 | | Clear spells. | Max 22℃ Min 17℃ |
| Wed 02 | | Fair. | Max 22℃ Min 17℃ |
| Thu 03 | | Clear spells. | Max 21℃ Min 17℃ |
| Fri 04 |  | Fair at altitude, fog below. | Max 25℃ Min 19℃ |
| Sat 05 |  | Cloudy. | Max 28℃ Min 20℃ |
| Sun 06 | | Cloudy. | Max 28℃ Min 20℃ |
| Mon 07 | | Fair at altitude, fog below. | Max 27℃ Min 20℃ |
| Tue 08 | | Cloudy. | Max 27℃ Min 16℃ |
| Wed 09 | | Cloudy. | Max 23℃ Min 18℃ |
| Thu 10 | | Cloudy. | Max 23℃ Min 19℃ |
| Fri 11 | | Light snow at altitude, light rain below. | Max 26℃ Min 19℃ |
| Sat 12 | | Cloudy. | Max 23℃ Min 19℃ |
| Sun 13 |  | Snow showers at altitude, light drizzle below. | Max 23℃ Min 19℃ |
| Mon 14 | | Light drizzle. | Max 22℃ Min 19℃ |
| Tue 15 | | Snow showers at altitude, light drizzle below. | Max 23℃ Min 18℃ |
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 Weather Forecast updated at 06:31 NZST, next update expected 12:00 NZST.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Kusatsu Onsen.For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Kusatsu Onsen .
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