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Ski Japan - Gunma

Katashina Kogen Snow Forecast

Weather Forecast for Katashina Kogen at 1110 m
Issued: 2 pm  28 Dec 2025 (local time)

New snow in Katashina Kogen

0.8cm0.3in
Tue 30th (NGT)
The snow forecast for Katashina Kogen is: Drizzle at first, then turning colder with dusting of snow on Tue night. Freeze-thaw conditions (max 4°C on Tue morning, min -3°C on Sun night). Wind will be generally light.

Katashina Kogen Weather (Next 3 days): The snow forecast for Katashina Kogen is: Drizzle at first, then turning colder with dusting of snow on Tue night. Freeze-thaw conditions (max 4°C on Tue morning, min -3°C on Sun night). Wind will be generally light.

Katashina Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -2°C on Wed afternoon, min -10°C on Fri night). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Sat morning).


Katashina Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
5
clear
Bottom Lift: 
-5
5
clear
6 Day Forecast
Issued: 2 pm 28 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sun
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
snow showers
snow showers
snow showers
light snow
snow showers
part cloud
snow showers
snow showers
part cloud
light snow
mod snow
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
snow shwrs
snow shwrs
some clouds
light snow
mod. snow
 km/h
5
NW
10
S
10
S
5
SW
5
NNW
0
WSW
5
NW
5
NW
10
WNW
10
NW
10
SSW
5
WNW
10
WNW
5
NNW
5
SSW
10
SW
10
NW
Snow map
1
3
8
1
max °C
0
-2
2
2
1
4
3
0
-1
-2
-3
-2
-3
-5
-3
-4
-8
min °C
-2
-3
0
0
1
3
1
-3
-2
-3
-5
-4
-4
-8
-5
-7
-10
-4
-6
-3
0
1
3
-1
-6
-6
-5
-7
-7
-4
-8
-7
-11
-16
61
75
56
59
53
60
86
87
71
70
83
56
62
79
60
70
87
1100
350
1100
1350
1350
1600
1500
900
800
900
400
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700
0
350
550
0
Sea lvl1000m2000m3000m4000m5000m
-2-401031-3-3-4-5-4-5-8-5-7-10-2-531-253-20-2-4-1-3-7-3-4-8
Sunrise
6:54
6:54
6:54
6:54
6:54
Sunset
4:34
4:34
4:35
4:36
4:37
4:37

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Latest snow reports near Katashina Kogen:

  • 20 km away from Katashina Kogen

    16 hours ago
    weather station observation

    Freezing rain reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama but it is forecast cold enough for snow at the ski area from Nikko Shobugahama

  • 20 km away from Katashina Kogen

    17 hours ago
    weather station observation

    Continuous light snow reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama Ski Resort from Nikko Shobugahama

Katashina Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:23cm
Last snowfall:27 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:
1.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.5
Powder days
Fresh snow, limited sun, any wind.
0.7
Bluebird days
Average snow, mostly sunny, light wind.



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