snowy resort image
Ski Japan - Gunma

Karuizawa Snow Park Snow Forecast

Weather Forecast for Karuizawa Snow Park at 1400 m
Issued: 2 pm  31 Dec 2025 (local time)

Popular Karuizawa Snow Park Pages

New snow in Karuizawa Snow Park

4.0cm1.6in
Fri 2nd (PM)
The snow forecast for Karuizawa Snow Park is: A light covering of new snow, mostly falling on Fri afternoon. Temperatures will be below freezing (max -1°C on Wed afternoon, min -9°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the NW by Fri night).

Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: A light covering of new snow, mostly falling on Fri afternoon. Temperatures will be below freezing (max -1°C on Wed afternoon, min -9°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the NW by Fri night).

Karuizawa Snow Park Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun afternoon, min -9°C on Mon night). Winds increasing (light winds from the WSW on Sun morning, fresh winds from the WNW by Mon afternoon).


Karuizawa Snow Park Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
25
clear
Bottom Lift: 
0
25
clear
6 Day Forecast
Issued: 2 pm 31 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Wed
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
part cloud
part cloud
light snow
snow showers
part cloud
part cloud
clear
clear
snow showers
snow showers
snow showers
snow showers
snow showers
clear
clear
some clouds
some clouds
some clouds
some clouds
light snow
snow shwrs
some clouds
some clouds
clear
clear
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
 km/h
25
W
15
WNW
15
WNW
15
NW
15
WNW
5
WSW
5
N
20
WNW
20
WNW
20
WNW
20
W
10
WSW
25
W
15
W
30
WSW
35
WNW
30
WNW
Snow map
4
1
1
max °C
-1
-5
-5
-4
-7
-6
-7
-8
-6
-5
-6
-3
-2
-4
-3
-5
-9
min °C
-3
-7
-7
-6
-8
-7
-8
-9
-8
-6
-7
-5
-4
-5
-3
-8
-9
-10
-13
-13
-10
-14
-10
-16
-17
-16
-13
-15
-9
-10
-11
-10
-18
-18
47
76
71
52
73
69
93
81
69
57
66
39
65
82
70
62
75
1250
350
450
850
300
400
450
0
350
750
0
650
1200
400
950
800
0
Sea lvl1000m2000m3000m4000m5000m
-2-6-6-5-8-7-8-9-7-6-7-4-3-5-3-7-9-2-6-4-4-7-4-6-8-5-5-7-2-2-6-2-5-9
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:38
4:39
4:40
4:42
4:42
4:43
Popular Karuizawa Snow Park Pages

Snow Radar

Latest snow reports near Karuizawa Snow Park:

No recent snow reports

No recent snow reports

Karuizawa Snow Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:26 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
2.7
Bluebird days
Average snow, mostly sunny, light wind.



Snow-Forecast Partner Offers