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Ski Japan - Gunma

Kusatsu Kokusai Snow Forecast

Weather Forecast for Kusatsu Kokusai at 1245 m
Issued: 8 am  31 Dec 2025 (local time)

New snow in Kusatsu Kokusai

1.0cm0.4in
Wed 31st (PM)
The snow forecast for Kusatsu Kokusai is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max 0°C on Wed morning, min -8°C on Thu night). Wind will be generally light.

Kusatsu Kokusai Weather (Next 3 days): The snow forecast for Kusatsu Kokusai is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max 0°C on Wed morning, min -8°C on Thu night). Wind will be generally light.

Kusatsu Kokusai Weather (Days 4-6): A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -1°C on Sun morning, min -10°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NW by Mon afternoon).


Kusatsu Kokusai Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
35
part cloud
Middle Lift: 
-5
20
part cloud
Bottom Lift: 
0
10
part cloud
6 Day Forecast
Issued: 8 am 31 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
snow showers
snow showers
light snow
snow showers
snow showers
light snow
mod snow
light snow
light snow
snow showers
part cloud
light snow
snow showers
light snow
light snow
snow showers
snow shwrs
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
light snow
mod. snow
light snow
light snow
snow shwrs
some clouds
light snow
snow shwrs
light snow
light snow
snow shwrs
 km/h
10
W
15
WNW
5
NW
10
WNW
10
NW
5
NW
5
WSW
10
NNW
15
NW
15
WNW
20
NW
5
W
10
WSW
15
NNW
5
W
20
WSW
30
NW
20
WNW
Snow map
1
1
1
5
6
1
4
2
4
3
3
max °C
0
-1
-6
-3
-4
-7
-4
-6
-8
-4
-4
-7
-1
-3
-5
-3
-5
-8
min °C
-2
-4
-7
-6
-6
-8
-5
-8
-8
-6
-7
-9
-3
-6
-7
-4
-8
-10
-5
-9
-10
-10
-10
-12
-5
-14
-14
-12
-13
-12
-6
-10
-10
-11
-17
-16
74
66
85
74
68
82
66
88
91
81
76
81
58
93
88
78
78
85
900
1100
200
350
600
0
350
300
0
250
600
0
750
750
250
850
400
0
Sea lvl1000m2000m3000m4000m5000m
-9-9-11-12-12-14-13-14-15-14-12-11-9-10-10-10-15-13-1-3-7-5-5-8-5-7-8-5-6-8-2-5-6-4-7-9
Sunrise
6:56
6:56
6:58
6:58
6:58
6:58
Sunset
4:38
4:39
4:40
4:40
4:42
4:43

Snow Radar

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Latest snow reports near Kusatsu Kokusai:

  • 44 km away from Kusatsu Kokusai

    - Japan Skier5 hours ago
    Eyeball reporter

    Great skiing on well groomed pistes. Good news, snow is forecast. from Ikenotaira Onsen Alpenblick

  • 39 km away from Kusatsu Kokusai

    22 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 39 km away from Kusatsu Kokusai

    23 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is probably falling as rain at the bottom of the ski area from Iizuna Kogen

Kusatsu Kokusai Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:26 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:
1.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.9
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.



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