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Ski Japan - Nagano

Yachiho Kogen Snow Forecast

Weather Forecast for Yachiho Kogen at 1730 m
Issued: 8 pm  17 Feb 2026 (local time)

New snow in Yachiho Kogen

0.8cm0.3in
Wed 18th (NGT)
The snow forecast for Yachiho Kogen is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri afternoon, min -11°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri afternoon).

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 Fri afternoon, min -11°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri afternoon).

Yachiho Kogen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 6°C on Sun afternoon, min -3°C on Fri night). Winds increasing (light winds from the W on Fri night, fresh winds from the SW by Mon afternoon).


Yachiho Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
20
part cloud
Bottom Lift: 
-6
15
part cloud
6 Day Forecast
Issued: 8 pm 17 Feb 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
clear
snow showers
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
snow shwrs
clear
clear
snow shwrs
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
 km/h
15
SW
10
WSW
35
WSW
20
WNW
20
NW
15
WNW
15
W
10
WSW
10
WSW
5
W
10
WSW
10
SW
10
SW
15
SW
20
SW
25
SW
Snow map
1
1
max °C
-5
-2
-2
-8
-6
-4
-6
-1
1
-2
2
4
1
5
6
2
min °C
-7
-5
-5
-11
-9
-6
-7
-4
-2
-3
-1
2
0
2
4
2
-13
-10
-13
-20
-17
-12
-13
-8
-2
-6
-4
0
-3
-2
0
-3
76
45
37
64
49
37
55
31
25
44
24
20
43
27
33
74
850
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200
250
1100
450
1050
1800
1050
1550
2200
1850
2400
2650
2350
Sea lvl1000m2000m3000m4000m5000m
-7-4-5-10-8-6-7-3-2-4121342-6-2-3-9-6-5-7-1-1-423-2451
Sunrise
6:31
6:30
6:28
6:26
6:26
Sunset
5:30
5:30
5:30
5:31
5:32

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:11 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 3 of February has on average:
1.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
2.8
Bluebird days
Average snow, mostly sunny, light wind.



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