Rusutsu Weather
Weather Forecast for Rusutsu ( 400m to 994m 1,312ft to 3,261ft )
This is the Weather Outlook for Rusutsu from 20 January.
Updated 20 January 2026 05:06 UTC.
Rusutsu Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Rusutsu Weather Forecast updated at 05:06 UTC, next update expected imminently.
Long-range Snow Outlook for Rusutsu
Snowfall
Snow Line
26cm 10in New Snow
Snow falling to resort level ( 400m 1,312ft ).
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Powder Alert!
Powder Alarm issued 20 January 2026 05:36 UTC
Powder Possible :- 22cm 9in of Fresh Snow is forecast for Rusutsu over the next 2 days.
*
JMA - at altitude
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Rusutsu Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Tue 20 |  | 6cm 3in New Snow | Max -6℃ 20°F Min -10℃ 13°F |
| Wed 21 |  | 12cm 5in New Snow | Max -8℃ 17°F Min -12℃ 10°F |
| Thu 22 | | 4cm 2in New Snow | Max -6℃ 21°F Min -13℃ 8°F |
| Fri 23 | | 1cm New Snow | Max -6℃ 22°F Min -11℃ 12°F |
| Sat 24 | | 1cm New Snow | Max -6℃ 21°F Min -10℃ 14°F |
| Sun 25 | | 1cm New Snow | Max -4℃ 24°F Min -10℃ 14°F |
| Mon 26 | | 1cm New Snow | Max -6℃ 21°F Min -8℃ 18°F |
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This Snow Forecast for Rusutsu, 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 Rusutsu, 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.
Rusutsu Weather Forecast updated at 05:06 UTC, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Rusutsu.For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Rusutsu .
Off-Piste Safety in Rusutsu
Before skiing or snowboarding off-piste in Rusutsu, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.