Karuizawa Snow Forecast - 7 day
Snow Forecast for Karuizawa
When will there be fresh snow?
This is the 7-Day Snow Forecast for Karuizawa, Japan for 7 days from 31 May.
Updated 30 May 2025 23:38 CDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Karuizawa. | |
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For Forecast detail, see below.
Forecast for Karuizawa
Karuizawa has no new snow forecast in the next 48 hours.
Karuizawa 7-Day Snow Forecast Overview
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| Sat 31 | Sun 01 | Mon 02 | Tue 03 | Wed 04 | Thu 05 | Fri 06 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F3 | ||||||
| 1,155m | 14℃
 | 15℃
 | 21℃
| 16℃
 | 20℃
| 20℃
| 21℃
 |
| SW F3 | |||||||
| 1,048m | 14℃
| 15℃
| 21℃
| 17℃
| 21℃
| 21℃
| 21℃
|
| SW F3 | |||||||
| 940m | 14℃
| 15℃
| 21℃
| 17℃
 | 23℃
| 22℃
| 23℃
|
| Snow Line | |||||||
| Max Town | 14℃ | 15℃ | 21℃ | 17℃ | 23℃ | 22℃ | 23℃ |
| Min Town | 10℃ | 9℃ | 12℃ | 13℃ | 9℃ | 11℃ | 15℃ |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Karuizawa Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 14℃
Min 10℃
Valley temperatures from an overnight low of 10℃ to daytime highs around 14℃
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Clear spells, rain, clear spells later.
Max 15℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Sun
01
Snow unlikely
Fair, clear sky, fair later.
Max 21℃
Min 12℃
Valley temperatures from an overnight low of 12℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Mon
02
Snow unlikely
Clear spells, fair, light rain later.
Max 17℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Tue
03
Snow unlikely
Rain showers first, light rain then cloudy, clear spells later.
Max 23℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Wed
04
Snow unlikely
Fair early, then clear sky later.
Max 22℃
Min 11℃
Valley temperatures from an overnight low of 11℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Thu
05
Snow unlikely
Cloudy, clear spells, cloudy later.
Max 23℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Fri
06
Snow unlikely
Clear spells early, then cloudy later.
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 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 Snow Forecast updated at 23:38 CDT, next update expected 02:00 CDT.