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Ski Japan - Nagano

Araragi Kogen Snow Forecast

Weather Forecast for Araragi Kogen at 1140 m
Issued: 2 am  21 Dec 2025 (local time)

New snow in Araragi Kogen

2.0cm0.8in
Mon 29th (PM)
The snow forecast for Araragi Kogen is: Moderate rain (total 19.0mm), heaviest on Sun afternoon. Freeze-thaw conditions (max 8°C on Sun morning, min -1°C on Mon night). Wind will be generally light.

Araragi Kogen Weather (Next 3 days): The snow forecast for Araragi Kogen is: Moderate rain (total 19.0mm), heaviest on Sun afternoon. Freeze-thaw conditions (max 8°C on Sun morning, min -1°C on Mon night). Wind will be generally light.

Araragi Kogen Weather (Days 4-6): Heavy rain (total 58.0mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 7°C on Wed afternoon, min -6°C on Fri night). Winds decreasing (fresh winds from the SE on Wed morning, calm by Thu afternoon).


Araragi Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
8
10
cloud
Bottom Lift: 
6
10
cloud
6 Day Forecast
Issued: 2 am 21 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
rain showers
clear
part cloud
clear
clear
part cloud
light rain
heavy rain
heavy rain
cloud
part cloud
light rain
snow showers
clear
clear
clear
light rain
heavy rain
rain shwrs
clear
some clouds
clear
clear
some clouds
light rain
heavy rain
heavy rain
cloudy
some clouds
light rain
snow shwrs
clear
clear
clear
 km/h
15
SSW
20
SSW
10
N
10
NE
5
SSW
5
SW
5
WSW
5
S
15
SSE
30
SE
15
SW
5
WNW
5
W
5
NW
15
NW
20
NW
30
NW
20
NNW
Snow map
5
11
2
1
17
38
2
1
max °C
8
8
6
4
4
0
6
6
3
6
7
7
6
6
3
0
-2
-6
min °C
7
7
1
1
2
-1
3
3
3
5
7
6
6
4
-3
-2
-5
-6
4
4
-3
-2
1
-1
1
3
0
0
4
5
5
4
-10
-7
-12
-13
90
99
78
70
74
82
72
67
80
95
95
84
84
77
91
79
64
67
2900
2750
2400
1400
1650
1400
1600
2100
2400
2550
2850
2850
2400
1900
1400
750
750
150
Sea lvl1000m2000m3000m4000m5000m
87412134468864-1-4-6-788433-1553677650-1-4-6
Sunrise
6:54
6:54
6:54
6:54
6:54
6:56
Sunset
4:39
4:39
4:40
4:40
4:42
4:42

Snow Radar

Latest snow reports near Araragi Kogen:

No recent snow reports

No recent snow reports

Araragi Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:17 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)

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Snow History

Week 3 of December has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.



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