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Ski Japan - Nagano

Yachiho Kogen Snow Forecast

Weather Forecast for Yachiho Kogen at 1830 m
Issued: 8 am  15 Jan 2026 (local time)

New snow in Yachiho Kogen

2.1cm0.8in
Thu 15th (NGT)
The snow forecast for Yachiho Kogen is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat morning, min -5°C on Sat night). Winds decreasing (strong winds from the WSW on Thu night, moderate winds from the W by Fri night).

Yachiho Kogen Weather (Next 3 days): The snow forecast for Yachiho Kogen is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat morning, min -5°C on Sat night). Winds decreasing (strong winds from the WSW on Thu night, moderate winds from the W by Fri night).

Yachiho Kogen Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max 0°C on Mon afternoon, min -13°C on Tue night). Wind will be generally light.


Yachiho Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
35
cloud
Bottom Lift: 
1
30
cloud
6 Day Forecast
Issued: 8 am 15 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
some clouds
some clouds
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
 km/h
25
W
35
W
45
WSW
30
W
25
W
20
W
30
W
30
W
30
WNW
25
WNW
20
WNW
20
WSW
15
WSW
15
WSW
25
W
25
W
20
W
20
W
Snow map
2
max °C
-1
-1
-2
-1
0
-1
1
1
-2
-2
-2
-4
-1
0
-3
-2
-3
-9
min °C
-4
-2
-3
-2
-1
-2
0
0
-5
-5
-4
-4
-3
-2
-3
-3
-7
-13
-11
-10
-11
-9
-7
-8
-7
-6
-13
-12
-10
-10
-8
-7
-9
-10
-14
-22
45
65
87
57
39
35
24
38
75
53
45
60
61
64
85
71
65
70
1050
1700
1450
1450
1800
1550
1750
1900
950
800
1350
800
1200
1800
1200
1200
1500
100
Sea lvl1000m2000m3000m4000m5000m
-3-2-3-2-1-211-4-4-3-4-2-1-3-3-5-11-1-1-30-1-420-5-3-3-5-1-1-4-1-4-10
Sunrise
6:56
6:56
6:56
6:54
6:54
6:54
Sunset
4:53
4:54
4:55
4:57
4:58
4:59

Snow Radar

Latest snow reports near Yachiho Kogen:

No recent snow reports

No recent snow reports

Yachiho Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:13 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 3 of January has on average:
0.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.8
Powder days
Fresh snow, limited sun, any wind.
2.9
Bluebird days
Average snow, mostly sunny, light wind.



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