Kusatsu Onsen Weather
Two Week Weather Forecast for Kusatsu Onsen (4,085ft to 5,249ft)
This is the Snow Forecast and Weather Outlook for Kusatsu Onsen, Japan for 15 days from 1 July.
Updated 30 June 2025 11:31 PDT.
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 11:31 PDT, next update expected imminently.
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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 | |
|---|---|---|---|
| Tue 01 |  | Clear spells. | Max 72°F Min 63°F |
| Wed 02 | | Fair. | Max 72°F Min 63°F |
| Thu 03 | | Clear spells. | Max 70°F Min 63°F |
| Fri 04 |  | Fair at altitude, fog below. | Max 77°F Min 67°F |
| Sat 05 |  | Cloudy. | Max 82°F Min 68°F |
| Sun 06 | | Cloudy. | Max 81°F Min 68°F |
| Mon 07 | | Fair at altitude, fog below. | Max 81°F Min 68°F |
| Tue 08 | | Cloudy. | Max 80°F Min 62°F |
| Wed 09 | | Cloudy. | Max 72°F Min 64°F |
| Thu 10 | | Cloudy. | Max 74°F Min 66°F |
| Fri 11 | | Light snow at altitude, light rain below. | Max 79°F Min 66°F |
| Sat 12 | | Cloudy. | Max 74°F Min 66°F |
| Sun 13 |  | Snow showers at altitude, light drizzle below. | Max 73°F Min 66°F |
| Mon 14 | | Light drizzle. | Max 72°F Min 65°F |
| Tue 15 | | Snow showers at altitude, light drizzle below. | Max 74°F Min 65°F |
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 Weather Forecast updated at 11:31 PDT, next update expected imminently.
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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