Geto Kogen Weather
Weather Forecast for Geto Kogen (640m to 1,070m)
Weather Outlook from 20 March.
Geto Kogen Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Geto Kogen Weather Forecast updated at 05:40 NZDT, next update expected imminently.
Long-range Snow Outlook for Geto Kogen
Snowfall
Snow Line
Max 11℃
Min -5℃
10cm New Snow
Snow falling to resort level (640m).
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Powder Alert!
Powder Alarm issued 21 March 2026 10:48 NZDT
Powder Possible :- 10cm of Fresh Snow is forecast for Geto Kogen over the next 2 days.
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Geto Kogen Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 20 |  | 4cm to 5cm New Snow | Max 7℃ Min -3℃ |
| Sat 21 | | 5cm to 6cm New Snow | Max -1℃ Min -5℃ |
| Sun 22 |  | Clear sky. | Max 8℃ Min -2℃ |
| Mon 23 |  | Fair at altitude, light rain showers below. | Max 11℃ Min 1℃ |
| Tue 24 | | Clear sky. | Max 8℃ Min -3℃ |
| Wed 25 |  | Light drizzle. | Max 7℃ Min -4℃ |
| Thu 26 | | Light drizzle. | Max 9℃ Min 4℃ |
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This Snow Forecast for Geto Kogen, 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 Geto Kogen, 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.
Geto Kogen Weather Forecast updated at 05:40 NZDT, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Geto Kogen.For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Geto Kogen .
Off-Piste Safety in Geto Kogen
Before skiing or snowboarding off-piste in Geto Kogen, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.