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Ski Japan - Gunma

Karuizawa Snow Park Snow Forecast

Weather Forecast for Karuizawa Snow Park at 1400 m
Issued: 8 pm  31 Oct 2025 (local time)

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New snow in Karuizawa Snow Park

4.2cm1.7in
Mon 3rd (AM)
The snow forecast for Karuizawa Snow Park is: Heavy rain (total 24.0mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 9°C on Sat morning, min 0°C on Mon afternoon). Winds increasing (light winds from the ENE on Fri night, fresh winds from the NW by Mon afternoon).

Karuizawa Snow Park Weather (Next 3 days): The snow forecast for Karuizawa Snow Park is: Heavy rain (total 24.0mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 9°C on Sat morning, min 0°C on Mon afternoon). Winds increasing (light winds from the ENE on Fri night, fresh winds from the NW by Mon afternoon).

Karuizawa Snow Park Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 8°C on Thu morning, min 0°C on Mon night). Wind will be generally light.


Karuizawa Snow Park Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
6
20
heavy rain
Bottom Lift: 
6
15
heavy rain
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6 Day Forecast
Issued: 8 pm 31 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
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Sunday
2
Monday
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Tuesday
4
Wednesday
5
Thursday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
rain showers
clear
part cloud
clear
clear
light snow
snow showers
snow showers
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
rain shwrs
some clouds
rain shwrs
clear
some clouds
clear
clear
light snow
snow shwrs
snow shwrs
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
clear
 km/h
20
WNW
20
WNW
15
W
20
W
10
WSW
25
WSW
30
WSW
30
WNW
30
NW
15
NW
5
SW
5
ESE
5
WSW
5
ESE
5
ESE
10
SE
0
ESE
5
NNE
10
NNW
Snow map
 cm 
3
1
 mm 
22
2
max°C
6
9
9
7
9
9
6
1
1
1
4
4
4
6
6
6
8
8
7
min°C
6
7
8
6
6
7
2
1
0
0
2
3
3
5
5
4
7
7
6
chill°C 
4
4
5
3
4
4
-3
-5
-6
-6
2
2
1
3
3
2
7
6
5
Humid% 
93
80
67
68
63
52
65
85
88
68
47
58
70
54
52
55
52
64
30
Freezing level (m
3400
2950
2550
2650
2500
2500
2100
1550
1450
1350
2100
2500
2350
2600
2850
3000
2900
2750
2900
topliftbotliftSea lvl1000m2000m3000m4000m5000m
689788411134466588761095108431-1542653975
Sunrise
6:07
6:07
6:09
6:09
6:11
6:11
Sunset
4:49
4:47
4:46
4:45
4:45
4:44
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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: 3 Apr 2025
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 1 of November has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.




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