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Ski Japan - Nagano

Yachiho Kogen Snow Forecast

Weather Forecast for Yachiho Kogen at 1730 m
Issued: 8 pm  20 Feb 2026 (local time)

New snow in Yachiho Kogen

1.0cm0.4in
Wed 25th (NGT)
The snow forecast for Yachiho Kogen is: Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -3°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the WSW by Mon morning).

Yachiho Kogen Weather (Next 3 days): The snow forecast for Yachiho Kogen is: Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -3°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the WSW by Mon morning).

Yachiho Kogen Weather (Days 4-6): Moderate rain (total 11.0mm) heaviest on Tue night, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -2°C on Wed night). Winds decreasing (fresh winds from the SW on Tue night, calm by Wed afternoon).


Yachiho Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
5
clear
Bottom Lift: 
-5
5
clear
6 Day Forecast
Issued: 8 pm 20 Feb 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
night
AM
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night
AM
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night
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AM
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night
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clear
clear
clear
clear
part cloud
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clear
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cloud
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light rain
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light snow
some clouds
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clear
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clear
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 km/h
5
W
5
WSW
5
WSW
10
SSW
10
SSW
15
SW
30
SW
30
WSW
30
WSW
15
WSW
15
SSW
20
SSW
30
SW
10
WSW
5
ENE
10
E
Snow map
1
5
4
2
max °C
-3
1
3
0
4
5
3
6
7
4
4
4
3
2
2
0
min °C
-3
-1
1
0
1
3
1
4
6
2
2
3
3
2
1
-2
-3
-1
0
-3
-2
-1
-5
-1
3
-2
-2
-1
-2
-1
-2
-5
55
31
25
56
29
34
88
77
24
29
42
49
94
98
95
98
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1300
Sea lvl1000m2000m3000m4000m5000m
-4-12-134246333322-2-522-244166154322-1
Sunrise
6:26
6:26
6:24
6:24
6:22
Sunset
5:31
5:32
5:34
5:35
5:36

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:2cm
Last snowfall:18 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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