Karuizawa Weather
Two Week Weather Forecast for Karuizawa (940m to 1,155m)
This is the Snow Forecast and Weather Outlook for Karuizawa, Japan for 16 days from 26 March.
Updated 26 March 2025 16:06 IST.
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 16:06 IST, next update expected 18:30 IST.
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Karuizawa has no new snow forecast in the next 48 hours.
Karuizawa Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 26 |  | Clear sky. | Max 15℃ Min 3℃ |
| Thu 27 |  | Cloudy. | Max 18℃ Min 9℃ |
| Fri 28 |  | Fair. | Max 17℃ Min 1℃ |
| Sat 29 | | Fog at altitude, cloudy below. | Max 7℃ Min -1℃ |
| Sun 30 | | Clear sky at altitude, clear spells below. | Max 11℃ Min -4℃ |
| Mon 31 |  | 1cm to 2cm New Snow | Max 7℃ Min -2℃ |
| Tue 01 |  | 4cm New Snow | Max 3℃ Min 0℃ |
| Wed 02 | | Cloudy. | Max 10℃ Min 0℃ |
| Thu 03 | | Cloudy. | Max 12℃ Min 5℃ |
| Fri 04 |  | Snow showers at altitude, light drizzle below. | Max 10℃ Min 4℃ |
| Sat 05 | | Light drizzle. | Max 15℃ Min 7℃ |
| Sun 06 | | Cloudy. | Max 12℃ Min 6℃ |
| Mon 07 | | Snow showers at altitude, rain showers below. | Max 13℃ Min 3℃ |
| Tue 08 | | Clear sky. | Max 16℃ Min 5℃ |
| Wed 09 | | Fair. | Max 19℃ Min 8℃ |
| Thu 10 | | Clear spells. | Max 22℃ Min 10℃ |
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 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.
Karuizawa Weather Forecast updated at 16:06 IST, next update expected 18:30 IST.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Karuizawa.For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Karuizawa .
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