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Ski Japan - Nagano

Yachiho Kogen Snow Forecast

Weather Forecast for Yachiho Kogen at 1830 m
Issued: 8 pm  04 Dec 2025 (local time)

New snow in Yachiho Kogen

12.0cm4.7in
Sat 13th (PM)
The snow forecast for Yachiho Kogen is: Mostly dry. Freeze-thaw conditions (max 2°C on Sun morning, min -8°C on Thu night). Mainly fresh winds.

Yachiho Kogen Weather (Next 3 days): The snow forecast for Yachiho Kogen is: Mostly dry. Freeze-thaw conditions (max 2°C on Sun morning, min -8°C on Thu night). Mainly fresh winds.

Yachiho Kogen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -6°C on Tue night). Winds decreasing (strong winds from the W on Mon morning, light winds from the WNW by Tue night).


Yachiho Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
30
clear
Bottom Lift: 
-7
25
clear
6 Day Forecast
Issued: 8 pm 04 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
some clouds
snow shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
 km/h
30
WSW
20
W
15
NW
15
WNW
10
WSW
15
SW
20
WSW
15
W
15
W
25
W
30
W
30
W
20
W
15
WNW
15
WNW
10
WNW
Snow map
max °C
-7
-5
-6
-5
0
0
-1
2
2
1
2
1
-3
-3
-3
-4
min °C
-8
-7
-7
-6
-3
-1
-2
0
1
0
1
-1
-5
-5
-5
-6
-17
-14
-13
-12
-7
-6
-8
-5
-4
-6
-5
-7
-11
-11
-10
-11
65
76
81
66
25
32
32
19
37
54
51
45
62
69
51
63
550
850
1050
550
1200
1800
1450
1750
2150
2050
1950
1950
1050
1050
1400
750
topbotSea lvl1000m2000m3000m4000m5000m
-8-6-7-6-2-1-212120-4-4-4-5-7-4-5-7-1-1-322-131-4-2-3-6
Sunrise
6:41
6:41
6:43
6:43
6:43
Sunset
4:30
4:30
4:30
4:30
4:31

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:1cm
Last snowfall: 3 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


Snow History

Week 1 of December has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
2.3
Bluebird days
Average snow, mostly sunny, light wind.




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