comScore pixel
snowy resort image
Ski Japan - Nagano

Koumi Riekkusu Ski Valley Snow Forecast

Weather Forecast for Koumi Riekkusu Ski Valley at 1590 m
Issued: 8 pm  14 Mar 2026 (local time)

Popular Koumi Riekkusu Ski Valley Pages

New snow in Koumi Riekkusu Ski Valley

1.0cm0.4in
Fri 27th
The snow forecast for Koumi Riekkusu Ski Valley is: Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min -5°C on Sat night). Wind will be generally light.

Koumi Riekkusu Ski Valley Weather (Next 3 days): The snow forecast for Koumi Riekkusu Ski Valley is: Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min -5°C on Sat night). Wind will be generally light.

Koumi Riekkusu Ski Valley Weather (Days 4-6): Some drizzle, heaviest during Fri afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -2°C on Tue night). Wind will be generally light.


Koumi Riekkusu Ski Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
10
clear
Bottom Lift: 
-4
10
clear
6 Day Forecast
Issued: 8 pm 14 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
cloud
snow showers
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
cloudy
snow shwrs
some clouds
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
 km/h
10
WNW
10
NW
10
NNW
10
WNW
10
NW
15
NW
10
WNW
5
WNW
10
NW
5
WSW
5
SSW
10
SSW
10
WSW
5
W
0
NW
5
W
Snow map
max °C
-3
2
3
-3
1
2
-3
2
4
-1
5
6
2
4
5
2
min °C
-5
-2
-1
-5
-3
-1
-4
-1
1
-2
1
4
0
1
3
1
-10
-5
-4
-9
-7
-4
-8
-4
-1
-4
0
3
-3
-1
3
-2
75
69
52
90
56
36
71
33
22
51
40
29
43
84
70
79
900
1200
1900
950
1200
1850
900
1350
2000
1350
1800
2250
1800
1850
2250
1900
Sea lvl1000m2000m3000m4000m5000m
-4-2-1-5-2-1-5-11-2230231-423-422-444-2661563
Sunrise
5:58
5:56
5:54
5:54
5:52
Sunset
5:52
5:52
5:53
5:54
5:55
Popular Koumi Riekkusu Ski Valley Pages

Snow Radar

Latest snow reports near Koumi Riekkusu Ski Valley:

No recent snow reports

No recent snow reports

Koumi Riekkusu Ski Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:10 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 3 of March has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



Snow-Forecast Partner Offers
Map placeholder