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Ski Japan - Nagano

Araragi Kogen Snow Forecast

Weather Forecast for Araragi Kogen at 1140 m
Issued: 8 pm  23 Dec 2025 (local time)

New snow in Araragi Kogen

1.8cm0.7in
Thu 25th (NGT)
The snow forecast for Araragi Kogen is: Heavy rain (total 26.0mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 9°C on Wed morning, min -8°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the NW by Fri morning).

Araragi Kogen Weather (Next 3 days): The snow forecast for Araragi Kogen is: Heavy rain (total 26.0mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 9°C on Wed morning, min -8°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the NW by Fri morning).

Araragi Kogen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -10°C on Fri night). Wind will be generally light.


Araragi Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
4
20
light rain
Bottom Lift: 
4
20
light rain
6 Day Forecast
Issued: 8 pm 23 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
rain showers
light rain
light rain
light rain
light rain
light snow
snow showers
snow showers
part cloud
cloud
cloud
clear
clear
clear
clear
heavy rain
rain shwrs
light rain
light rain
light rain
light rain
light snow
snow shwrs
snow shwrs
some clouds
cloudy
cloudy
clear
clear
clear
clear
 km/h
15
SSE
15
S
5
WNW
5
SSW
5
NW
5
W
20
WNW
25
NNW
40
NW
20
N
5
NNW
5
WNW
10
NW
20
NNW
10
NW
5
SSW
Snow map
2
1
15
2
2
3
1
2
1
max °C
4
9
7
6
7
7
3
-3
-4
-9
-3
-3
-6
1
1
-4
min °C
3
6
6
5
6
5
-6
-4
-8
-10
-6
-5
-7
-2
-3
-4
1
3
5
3
5
3
-13
-11
-17
-18
-8
-8
-11
-7
-3
-4
97
87
80
80
88
89
97
83
53
52
34
46
50
65
55
53
2150
2600
2550
2600
2450
2150
1250
500
500
0
0
600
0
800
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550
Sea lvl1000m2000m3000m4000m5000m
477665-2-6-8-9-7-6-6-2-1-2487676-2-4-6-10-5-4-7-1-1-4
Sunrise
6:54
6:54
6:56
6:56
6:56
Sunset
4:40
4:42
4:42
4:43
4:44

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 (1) / good piste (1)

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Snow History

Week 4 of December has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.8
Powder days
Fresh snow, limited sun, any wind.
1.3
Bluebird days
Average snow, mostly sunny, light wind.



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