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 14 May.
Updated 15 May 2025 04:36 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 04:36 NZST, next update expected 10:00 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 | |
|---|---|---|---|
| Wed 14 |  | Clear sky. | Max 15℃ Min 8℃ |
| Thu 15 |  | Fair. | Max 14℃ Min 8℃ |
| Fri 16 |  | Cloudy. | Max 17℃ Min 9℃ |
| Sat 17 | | Cloudy. | Max 17℃ Min 9℃ |
| Sun 18 | | Cloudy. | Max 22℃ Min 12℃ |
| Mon 19 |  | Clear sky at altitude, fog below. | Max 16℃ Min 8℃ |
| Tue 20 | | Fair at altitude, clear sky below. | Max 23℃ Min 13℃ |
| Wed 21 | | Cloudy. | Max 25℃ Min 14℃ |
| Thu 22 | | Cloudy. | Max 21℃ Min 9℃ |
| Fri 23 | | Clear sky at altitude, cloudy below. | Max 16℃ Min 7℃ |
| Sat 24 | | Cloudy. | Max 14℃ Min 11℃ |
| Sun 25 | | Cloudy at altitude, clear spells below. | Max 18℃ Min 8℃ |
| Mon 26 | | Cloudy. | Max 18℃ Min 10℃ |
| Tue 27 | | Cloudy. | Max 17℃ Min 11℃ |
| Wed 28 | | Fog. | Max 14℃ Min 6℃ |
| Thu 29 | | Clear spells. | Max 16℃ Min 6℃ |
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 04:36 NZST, next update expected 10:00 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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