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 4 June.
Updated 04 June 2025 13:32 PDT.
| 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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| Wed 04 | Thu 05 | Fri 06 | Sat 07 | Sun 08 | Mon 09 | Tue 10 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 3,789ft | 73°F
 | 71°F
| 72°F
 | 70°F
| 69°F
 | 62°F
| 71°F
 |
| 3,437ft | 73°F
| 71°F
| 72°F
| 70°F
| 71°F
| 63°F
| 72°F
|
| 3,084ft | 73°F
| 71°F
| 72°F
| 70°F
| 72°F
| 63°F
| 71°F
|
| Snow Line | |||||||
| Max Town | 73°F | 71°F | 72°F | 70°F | 72°F | 63°F | 71°F |
| Min Town | 51°F | 53°F | 58°F | 55°F | 60°F | 56°F | 61°F |
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 73°F
Min 51°F
Valley temperatures from an overnight low of 51°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Wed
04
Snow unlikely
Clear sky, fair, clear sky later.
Max 71°F
Min 53°F
Valley temperatures from an overnight low of 53°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Thu
05
Snow unlikely
Clear sky early, then clear spells later.
Max 72°F
Min 58°F
Valley temperatures from an overnight low of 58°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Fri
06
Snow unlikely
Clear sky, fair, clear spells later.
Max 70°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 70°F
Temperature at BaseTemp at Base
Sat
07
Snow unlikely
Clear spells first, cloudy then clear sky, cloudy later.
Max 72°F
Min 60°F
Valley temperatures from an overnight low of 60°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Sun
08
Snow unlikely
Cloudy, fog, rain showers later.
Max 63°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Mon
09
Snow unlikely
Cloudy early, then fog later.
Max 71°F
Min 61°F
Valley temperatures from an overnight low of 61°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Tue
10
Snow unlikely
Cloudy early, then fog 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 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 Snow Forecast updated at 13:32 PDT, next update expected 16:00 PDT.