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 30 April.
Updated 30 April 2025 10:36 UTC.
| 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 30 | Thu 01 | Fri 02 | Sat 03 | Sun 04 | Mon 05 | Tue 06 | |
|---|---|---|---|---|---|---|---|
| Wind | W F3 | ||||||
| 1,155m 3,789ft | 16℃ 61°F
 | 16℃ 60°F
 | 10℃ 50°F
| 20℃ 68°F
 | 17℃ 62°F
| 16℃ 60°F
| 12℃ 54°F
|
| W F3 | |||||||
| 1,048m 3,437ft | 16℃ 61°F
| 16℃ 60°F
| 10℃ 50°F
| 20℃ 68°F
| 18℃ 64°F
| 16℃ 61°F
| 13℃ 56°F
|
| SW F3 | |||||||
| 940m 3,084ft | 16℃ 61°F
| 16℃ 60°F
| 10℃ 50°F
| 20℃ 68°F
 | 19℃ 67°F
| 17℃ 63°F
| 14℃ 57°F
|
| Snow Line | |||||||
| Max Town | 16℃ 61°F | 16℃ 60°F | 10℃ 50°F | 20℃ 68°F | 19℃ 67°F | 17℃ 63°F | 14℃ 57°F |
| Min Town | 6℃ 42°F | 8℃ 46°F | 6℃ 42°F | 9℃ 48°F | 4℃ 39°F | 7℃ 45°F | 9℃ 48°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 16℃ 61°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 16℃ 61°F
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Clear sky.
Max 16℃ 60°F
Min 8℃ 46°F
Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 16℃ 60°F
Temperature at BaseTemp at Base
Thu
01
Snow unlikely
Clear sky first, clear spells then cloudy, light drizzle later.
Max 10℃ 50°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 10℃ 50°F
Temperature at BaseTemp at Base
Fri
02
Snow unlikely
Rain, rain showers, clear sky later.
Max 20℃ 68°F
Min 9℃ 48°F
Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Sat
03
Snow unlikely
Clear sky first, clear spells then fog, clear spells later.
Max 19℃ 67°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 19℃ 67°F
Temperature at BaseTemp at Base
Sun
04
Snow unlikely
Clear sky, clear spells, clear sky later.
Max 17℃ 63°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Mon
05
Snow unlikely
Clear sky early, then cloudy later.
Max 14℃ 57°F
Min 9℃ 48°F
Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 14℃ 57°F
Temperature at BaseTemp at Base
Tue
06
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 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 10:36 UTC, next update expected imminently.