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Ski Japan - Nagano

Yachiho Kogen Snow Forecast

Weather Forecast for Yachiho Kogen at 1830 m
Issued: 2 am  29 Mar 2026 (local time)

New snow in Yachiho Kogen

9.2cm3.6in
Wed 1st (NGT)
The snow forecast for Yachiho Kogen is: Heavy rain (total 20.0mm), heaviest during Mon night. Mild temperatures (max 8°C on Sun afternoon, min 2°C on Sun night). Winds increasing (calm on Sun afternoon, fresh winds from the SSW by Tue morning).

Yachiho Kogen Weather (Next 3 days): The snow forecast for Yachiho Kogen is: Heavy rain (total 20.0mm), heaviest during Mon night. Mild temperatures (max 8°C on Sun afternoon, min 2°C on Sun night). Winds increasing (calm on Sun afternoon, fresh winds from the SSW by Tue morning).

Yachiho Kogen Weather (Days 4-6): Mild at first with light rain (total 5.0mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 6°C on Wed morning, min -2°C on Thu afternoon). Wind will be generally light.


Yachiho Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
2
15
clear
Bottom Lift: 
2
10
clear
6 Day Forecast
Issued: 2 am 29 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
light rain
light rain
rain showers
rain showers
light rain
mod rain
light rain
cloud
cloud
light rain
mod snow
light snow
light snow
part cloud
part cloud
cloud
light snow
clear
light rain
light rain
rain shwrs
rain shwrs
light rain
mod. rain
light rain
cloudy
cloudy
light rain
mod. snow
light snow
light snow
some clouds
some clouds
cloudy
light snow
 km/h
5
WSW
10
SSW
10
SSW
15
SW
15
SW
15
SSW
30
SSW
35
WSW
20
WNW
5
SW
5
SSE
15
SE
5
SW
20
NNW
20
NW
5
NW
10
SSW
20
SSW
Snow map
10
2
2
2
1
2
1
2
4
8
2
5
max °C
6
8
4
6
7
5
5
7
5
6
6
2
1
-2
0
6
6
3
min °C
4
6
2
4
6
3
3
6
2
4
3
1
-1
-2
-2
3
5
-1
2
6
-2
1
3
-2
-3
1
-1
3
0
-3
-4
-8
-8
1
2
-7
49
44
82
78
62
81
96
97
77
68
74
98
99
98
62
30
29
58
2350
2600
2300
2400
2650
2650
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2750
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1550
1300
2400
2650
2350
Sea lvl1000m2000m3000m4000m5000m
5735744745520-2-15618948955748621-1-3672
Sunrise
5:37
5:35
5:35
5:33
5:31
5:31
Sunset
6:05
6:06
6:06
6:07
6:07
6:08

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:26 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 4 of March has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.0
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.



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