Karuizawa Weather
Weather Forecast for Karuizawa (3,084ft to 3,789ft)
Weather Outlook from 31 October.
Karuizawa Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Karuizawa Weather Forecast updated at 09:41 PDT, next update expected imminently.
Long-range Snow Outlook for Karuizawa
Snowfall
Snow Line
Max 67°F
Min 39°F
Snow unlikely
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Karuizawa Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 31 | ![]() | Clear sky. | Max 59°F Min 47°F |
| Sun 01 | ![]() | Fair. | Max 58°F Min 42°F |
| Mon 02 | ![]() | Rain showers. | Max 56°F Min 47°F |
| Tue 03 | ![]() | Clear sky. | Max 59°F Min 41°F |
| Wed 04 | ![]() | Clear sky. | Max 56°F Min 39°F |
| Thu 05 | ![]() | Heavy drizzle. | Max 56°F Min 44°F |
| Fri 06 | ![]() | Clear sky. | Max 67°F Min 47°F |
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No significant snowfall is forecast for this period.
This Snow Forecast for Karuizawa, 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 Karuizawa, 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.
Karuizawa Weather Forecast updated at 09:41 PDT, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Karuizawa.Japan Accommodation (Apartments, Chalets, Hotels) Map
For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Karuizawa .
Off-Piste Safety in Karuizawa
Before skiing or snowboarding off-piste in Karuizawa, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.



