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Ski Japan - Nagano

Yachiho Kogen Snow Forecast

Weather Forecast for Yachiho Kogen at 1830 m
Issued: 2 am  20 Jan 2026 (local time)

New snow in Yachiho Kogen

6.0cm2.4in
Sat 24th (PM)
The snow forecast for Yachiho Kogen is: A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -15°C on Thu night). Winds decreasing (fresh winds from the WNW on Tue morning, light winds from the W by Wed night).

Yachiho Kogen Weather (Next 3 days): The snow forecast for Yachiho Kogen is: A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -15°C on Thu night). Winds decreasing (fresh winds from the WNW on Tue morning, light winds from the W by Wed night).

Yachiho Kogen Weather (Days 4-6): A light covering of new snow, mostly falling on Sat afternoon. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -13°C on Fri morning). Winds decreasing (fresh winds from the W on Fri night, light winds from the WNW by Sat night).


Yachiho Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-5
35
snow showers
Bottom Lift: 
-5
25
snow showers
6 Day Forecast
Issued: 2 am 20 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
cloud
part cloud
part cloud
part cloud
light snow
snow showers
part cloud
clear
part cloud
part cloud
snow showers
cloud
snow showers
snow showers
snow showers
snow showers
clear
snow shwrs
cloudy
some clouds
some clouds
some clouds
light snow
snow shwrs
some clouds
clear
some clouds
some clouds
snow shwrs
cloudy
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
 km/h
35
WNW
30
WNW
25
WNW
15
W
15
WSW
15
WNW
15
W
25
WNW
20
W
25
W
30
W
35
W
20
W
25
W
20
WNW
15
W
30
WNW
25
NW
Snow map
4
2
max °C
-5
-7
-11
-10
-9
-13
-13
-12
-14
-10
-9
-11
-9
-9
-12
-11
-11
-13
min °C
-5
-10
-13
-12
-12
-14
-14
-14
-15
-13
-10
-12
-11
-10
-13
-12
-13
-13
-14
-19
-22
-19
-19
-20
-22
-23
-23
-22
-20
-22
-19
-19
-21
-20
-22
-22
66
48
56
44
39
90
62
47
56
56
55
76
74
74
93
72
53
58
700
650
0
0
750
0
0
200
0
0
750
250
350
700
0
0
400
0
Sea lvl1000m2000m3000m4000m5000m
-5-9-12-11-11-14-14-13-15-12-10-12-10-10-13-12-12-13-4-7-11-9-8-12-11-11-14-9-8-10-8-8-12-9-11-14
Sunrise
6:54
6:54
6:54
6:52
6:52
6:52
Sunset
4:59
5:00
5:00
5:01
5:04
5:05

Snow Radar

Latest snow reports near Yachiho Kogen:

No recent snow reports

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Yachiho Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


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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