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Ski Japan - Gunma

Katashina Kogen Snow Forecast

Weather Forecast for Katashina Kogen at 1270 m
Issued: 8 am  14 Dec 2025 (local time)

New snow in Katashina Kogen

1.0cm0.4in
Sun 14th (PM)
The snow forecast for Katashina Kogen is: Light rain (total 2.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 5°C on Sun morning, min -5°C on Mon afternoon). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue morning).

Katashina Kogen Weather (Next 3 days): The snow forecast for Katashina Kogen is: Light rain (total 2.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 5°C on Sun morning, min -5°C on Mon afternoon). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue morning).

Katashina Kogen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Fri night, min -5°C on Wed night). Wind will be generally light.


Katashina Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
5
10
rain showers
Bottom Lift: 
5
5
rain showers
6 Day Forecast
Issued: 8 am 14 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AM
PM
night
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PM
night
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PM
night
AM
PM
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night
rain showers
snow showers
heavy snow
mod snow
light snow
snow showers
part cloud
clear
snow showers
cloud
light snow
snow showers
clear
clear
clear
clear
clear
clear
rain shwrs
snow shwrs
heavy snow
mod. snow
light snow
snow shwrs
some clouds
clear
snow shwrs
cloudy
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
 km/h
5
SSE
10
NNW
20
WNW
25
NW
30
WNW
10
NNW
5
NW
5
W
5
WNW
5
W
5
W
10
NNW
10
NNW
0
W
5
SSW
5
SSW
5
S
10
SSW
Snow map
1
11
7
3
1
1
2
max °C
5
2
-2
-3
-4
-5
0
1
-1
1
0
-3
-1
0
0
3
4
5
min °C
4
0
-3
-4
-5
-5
-2
-1
-2
-1
-2
-5
-4
-1
-2
3
3
4
2
-4
-9
-12
-10
-9
-4
-4
-4
-1
-2
-10
-8
-4
-6
3
1
2
98
98
90
92
88
80
52
59
82
77
88
88
68
57
69
44
57
44
2350
1600
800
750
650
0
900
1400
950
1150
1300
500
700
1250
400
1850
2200
2750
topbotSea lvl1000m2000m3000m4000m5000m
51-3-4-5-5-10-20-1-4-3-1-134553-1-2-4-611-221-40-1-542-1
Sunrise
6:47
6:47
6:48
6:48
6:48
6:50
Sunset
4:27
4:27
4:28
4:28
4:28
4:29

Snow Radar

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Latest snow reports near Katashina Kogen:

  • 20 km away from Katashina Kogen

    10 hours ago
    weather station observation

    Light rain and snow reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama but it is probably falling as rain apart from near the top of the ski area from Nikko Shobugahama

  • 20 km away from Katashina Kogen

    13 hours ago
    weather station observation

    Moderate to heavy 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

Katashina Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:19cm
Last snowfall:12 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of December has on average:
1.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.9
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.




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