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Ski Japan - Nagano

Banshogahara Snow Forecast

Weather Forecast for Banshogahara at 1200 m
Issued: 2 am  20 Dec 2025 (local time)

New snow in Banshogahara

3.4cm1.3in
Sun 21st (NGT)
The snow forecast for Banshogahara is: Light rain (total 5.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 9°C on Sat afternoon, min -5°C on Mon afternoon). Wind will be generally light.

Banshogahara Weather (Next 3 days): The snow forecast for Banshogahara is: Light rain (total 5.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 9°C on Sat afternoon, min -5°C on Mon afternoon). Wind will be generally light.

Banshogahara Weather (Days 4-6): A dusting of snow. Milder later with heavy rain (total 24.0mm) on Wed afternoon. Freeze-thaw conditions (max 4°C on Tue afternoon, min -5°C on Thu night). Winds increasing (light winds from the W on Wed night, fresh winds from the SW by Thu night).


Banshogahara Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
5
25
clear
Bottom Lift: 
6
20
clear
6 Day Forecast
Issued: 2 am 20 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
AM
PM
night
AM
PM
night
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PM
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AM
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AM
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night
AM
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night
clear
clear
part cloud
light rain
light rain
light snow
snow showers
part cloud
clear
cloud
clear
light snow
light snow
heavy rain
light rain
light snow
cloud
snow showers
clear
clear
some clouds
light rain
light rain
light snow
snow shwrs
some clouds
clear
cloudy
clear
light snow
light snow
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light rain
light snow
cloudy
snow shwrs
 km/h
20
SSW
20
SSW
15
SSW
25
SSW
15
SW
15
NNW
15
N
10
NNW
5
WSW
10
S
10
S
10
SSE
15
SSE
10
S
5
W
10
NNW
5
NW
30
SW
Snow map
4
2
2
1
4
21
3
max °C
8
9
6
9
7
1
-2
-2
-3
3
4
0
1
3
3
1
1
0
min °C
6
6
5
8
5
-2
-3
-5
-5
0
0
-1
1
2
2
0
0
-5
2
3
2
5
2
-7
-8
-9
-8
-3
-3
-5
-3
-1
-1
-3
-2
-8
88
77
74
58
91
99
93
84
78
54
49
91
99
96
98
100
99
68
2450
2800
2800
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1050
Sea lvl1000m2000m3000m4000m5000m
68896-2-5-5-4031133-1-1-378696-1-3-4-422-113311-3
Sunrise
6:54
6:54
6:54
6:54
6:56
6:56
Sunset
4:35
4:36
4:36
4:37
4:37
4:37

Snow Radar

Latest snow reports near Banshogahara:

No recent snow reports

No recent snow reports

Banshogahara 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 (3) / good piste (3)


Snow History

Week 3 of December has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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