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  13 Mar 2026 (local time)

Popular Koumi Riekkusu Ski Valley Pages

New snow in Koumi Riekkusu Ski Valley

3.0cm1.2in
Thu 19th (NGT)
The snow forecast for Koumi Riekkusu Ski Valley is: Mostly dry. Freeze-thaw conditions (max 3°C on Sun afternoon, min -7°C on Fri 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 3°C on Sun afternoon, min -7°C on Fri night). Wind will be generally light.

Koumi Riekkusu Ski Valley Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 7°C on Wed afternoon, min -2°C on Mon night). Wind will be generally light.


Koumi Riekkusu Ski Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
15
cloud
Bottom Lift: 
-5
10
cloud
6 Day Forecast
Issued: 8 pm 13 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
clear
clear
clear
clear
cloud
snow showers
clear
clear
part cloud
part cloud
light snow
snow showers
clear
clear
part cloud
light snow
clear
clear
clear
clear
cloudy
snow shwrs
clear
clear
some clouds
some clouds
light snow
snow shwrs
clear
clear
some clouds
 km/h
15
NNW
15
NNW
15
NNW
10
NW
10
NW
10
NNW
10
NW
10
NW
10
NNW
5
WSW
10
SSW
5
SW
5
W
10
SSW
20
SW
5
W
Snow map
max °C
-6
1
2
-3
1
3
-3
1
2
-1
3
4
0
6
7
3
min °C
-7
-4
-1
-5
-2
-1
-5
-3
0
-2
0
2
-1
2
5
0
-13
-9
-4
-9
-6
-4
-9
-7
-3
-4
-3
2
-1
0
3
-4
85
65
40
78
67
51
87
49
28
59
64
47
85
48
31
75
600
1050
1950
850
1200
1900
900
1150
1950
1250
1600
2100
1500
1900
2350
1900
Sea lvl1000m2000m3000m4000m5000m
-7-2-1-5-2-1-5-20-212-2351-612-523-423-2550782
Sunrise
5:58
5:58
5:56
5:54
5:54
Sunset
5:52
5:52
5:52
5:53
5:54
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 2 of March has on average:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
1.3
Bluebird days
Average snow, mostly sunny, light wind.



Snow-Forecast Partner Offers
Map placeholder