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Ski Japan - Gunma

Karuizawa Snow Park Snow Forecast

Weather Forecast for Karuizawa Snow Park at 1335 m
Issued: 2 pm  06 Dec 2025 (local time)

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New snow in Karuizawa Snow Park

2.0cm0.8in
Thu 11th (NGT)
The snow forecast for Karuizawa Snow Park is: Some drizzle, heaviest during Mon afternoon. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Mon night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Mon afternoon).

Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Some drizzle, heaviest during Mon afternoon. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Mon night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Mon afternoon).

Karuizawa Snow Park Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 5°C on Thu afternoon, min -6°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the WNW by Fri morning).


Karuizawa Snow Park Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
5
clear
Bottom Lift: 
-2
5
clear
6 Day Forecast
Issued: 2 pm 06 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sat
6
Sunday
7
Monday
8
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9
Wednesday
10
Thursday
11
PM
night
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night
clear
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clear
clear
clear
clear
rain showers
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part cloud
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snow showers
clear
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some clouds
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snow shwrs
 km/h
5
SSE
10
WSW
15
W
10
W
10
WSW
20
WSW
30
W
15
NW
10
NW
5
NW
10
WNW
10
WNW
5
WSW
10
W
10
W
10
WSW
20
NW
Snow map
2
1
max °C
0
2
3
4
3
4
3
-1
-1
-1
-1
1
2
2
4
5
1
min °C
0
1
2
4
3
4
1
-4
-3
-1
-2
-1
1
0
3
3
-6
-2
-2
-2
1
0
0
-5
-9
-7
-4
-6
-4
1
-2
1
-1
-14
49
29
36
49
57
63
71
82
75
54
58
57
47
47
31
36
89
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topbotSea lvl1000m2000m3000m4000m5000m
0134331-3-3-2-201134-3-1-243152-3-1-1-321-143-3
Sunrise
6:43
6:43
6:43
6:45
6:46
Sunset
4:29
4:29
4:30
4:30
4:30
4:30
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Snow Radar

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Latest snow reports near Karuizawa Snow Park:

  • 37 km away from Karuizawa Snow Park

    37 hours ago
    Is it snowing?

    Snow is falling in Kitashinshu Kitashiga Takaifuji. Calm. Cold. No fresh snow. There are no lifts running. The pistes are closed. No off-piste snow. from Kitashinshu Kitashiga Takaifuji

Karuizawa Snow Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 3 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
1.3
Bluebird days
Average snow, mostly sunny, light wind.




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