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Ski Japan - Gunma

Karuizawa Snow Park Snow Forecast

Weather Forecast for Karuizawa Snow Park at 1270 m
Issued: 8 am  01 Dec 2025 (local time)

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New snow in Karuizawa Snow Park

2.0cm0.8in
Wed 3rd (PM)
The snow forecast for Karuizawa Snow Park is: Drizzle at first, then turning colder with dusting of snow on Wed night. Freeze-thaw conditions (max 11°C on Mon afternoon, min -7°C on Wed night). Winds increasing (calm on Tue afternoon, strong winds from the W by Wed night).

Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Drizzle at first, then turning colder with dusting of snow on Wed night. Freeze-thaw conditions (max 11°C on Mon afternoon, min -7°C on Wed night). Winds increasing (calm on Tue afternoon, strong winds from the W by Wed night).

Karuizawa Snow Park Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat morning, min -6°C on Thu morning). Winds decreasing (fresh winds from the WNW on Thu morning, calm by Sat morning).


Karuizawa Snow Park Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
8
15
clear
Bottom Lift: 
10
15
clear
6 Day Forecast
Issued: 8 am 01 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Monday
1
Tuesday
2
Wednesday
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Thursday
4
Friday
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6
Sunday
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night
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clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light snow
snow showers
snow showers
clear
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
snow shwrs
snow shwrs
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snow shwrs
clear
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clear
clear
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clear
clear
 km/h
20
WSW
15
WSW
10
W
5
SSE
10
SW
10
W
10
WSW
10
WNW
50
W
35
WNW
20
WNW
15
WSW
15
W
15
WNW
10
WNW
5
SW
5
SSW
5
SW
20
WSW
20
W
15
WNW
Snow map
1
3
1
max °C
10
11
6
8
9
4
4
3
-4
-3
-3
-5
0
-1
-5
2
2
0
6
6
1
min °C
7
7
3
5
4
2
3
-1
-7
-6
-6
-6
-3
-4
-5
-1
-2
-2
4
2
0
4
5
2
3
4
-1
0
-5
-17
-15
-12
-10
-8
-8
-9
-1
-4
-5
0
-2
-4
42
48
72
80
55
92
75
74
61
63
45
57
79
62
70
29
37
26
13
51
65
2650
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2500
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1950
topbotSea lvl1000m2000m3000m4000m5000m
89657320-7-7-6-6-4-3-4-21345299577341-6-5-5-6-2-3-510-1541
Sunrise
6:37
6:37
6:39
6:39
6:41
6:41
6:43
Sunset
4:30
4:30
4:30
4:30
4:30
4:29
4:29
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Snow Radar

Latest snow reports near Karuizawa Snow Park:

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Karuizawa Snow Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:18 Nov 2025
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.




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