Mountain resort image
– Lat/Long: 42.57° N 142.82° E

JaMount Koikakushusatsunai
Weather Forecast, Japan

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Issued: 2 am Sat 20 Apr Local Time
Updates in:
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Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 7°C on Thu night, min -1°C on Tue morning). Winds increasing (calm on Tue night, fresh winds from the SSE by Wed night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 10°C on Sat morning, min 2°C on Sun night). Winds increasing (moderate winds from the WSW on Sat morning, near gales from the WNW by Sun night).

Days 10–12 Weather Summary

Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Wed night). Winds increasing (light winds from the WNW on Mon afternoon, strong winds from the SW by Tue night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
cloud
light rain
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
rain showers
clear
part cloud
part cloud
part cloud
part cloud
rain showers
light snow
clear
clear
clear
some clouds
some clouds
cloudy
light rain
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
light snow
clear
clear
 km/h
25
NNW
15
NNW
10
NW
5
NNW
5
NW
5
N
5
WNW
15
NNW
15
NW
10
NNW
10
NNE
5
SE
20
SSE
20
SSE
25
S
15
SSW
10
NW
25
NW
25
WNW
40
W
40
WSW
20
WSW
25
W
30
W
35
W
50
W
55
WNW
20
WNW
20
WNW
15
W
15
W
15
WSW
30
SW
35
SW
20
WNW
15
W
Wave Height Map
T japan.wind.21.cc23
T japan.wind.45.cc23
T japan.wind.69.cc23
T japan.wind.93.cc23
T japan.wind.117.cc23
T japan.wind.141.cc23
T japan.wind.165.cc23
T japan.wind.189.cc23
T japan.wind.213.cc23
T japan.wind.237.cc23
T japan.wind.261.cc23
T japan.wind.285.cc23
 cm 
5
1.0
4
 mm 
0.1
0.1
4
max°C
3
3
4
2
2
2
1
1
0
0
1
3
2
0
1
2
2
7
8
8
9
10
9
7
7
7
4
2
2
0
1
2
3
2
1
0
min°C
2
3
3
2
2
1
1
1
-1
-1
0
1
0
0
-1
1
2
4
7
8
9
9
8
6
6
6
2
2
0
-1
0
2
2
1
1
-3
chill°C 
-4
-1
0
2
0
-2
-1
-3
-5
-4
-3
1
-5
-6
-7
-3
-1
0
3
3
4
6
4
1
1
0
-3
-3
-4
-5
-5
-2
-3
-5
-4
-8
Freezing level (m
2300
2400
2550
2150
2250
2150
1900
2000
1400
1400
2550
3150
3150
1650
1450
2000
2250
3150
3150
3250
3150
3150
3100
2850
3100
3100
2500
2250
2350
1350
1400
2550
2350
2150
2200
1450
Cloud base (m)
1800
1850
2000
1450
550
800
550
500
650
600
600
500
700
450
450
450
9800
5050
2250
5450
1450
500
700
800
550
400
450
700
Sea lvl1000m2000m3000m4000m5000m
33422211-1-112100226889109777321-112321-277667555344343357913121215141012117753455552
Sunrise
4:37
4:37
4:35
4:33
4:31
4:31
4:28
4:28
4:26
4:24
4:24
4:22
Sunset
6:15
6:16
6:19
6:20
6:21
6:22
6:22
6:23
6:24
6:27
6:28
6:29

Mount Koikakushusatsunai Weather (Days 0-3):

The weather forecast for Mount Koikakushusatsunai is: Mostly dry. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Mon night). Wind will be generally light.

Mount Koikakushusatsunai Weather (Days 3-6):

A light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 7°C on Thu night, min -1°C on Tue morning). Winds increasing (calm on Tue night, fresh winds from the SSE by Wed night).

Mount Koikakushusatsunai Weather (Days 6-9):

Mostly dry. Very mild (max 10°C on Sat morning, min 2°C on Sun night). Winds increasing (moderate winds from the WSW on Sat morning, near gales from the WNW by Sun night).

This table gives the weather forecast for Mount Koikakushusatsunai at the specific elevation of 1721 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Koikakushusatsunai. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Japan.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
46 km S
240m alt.
1 hour ago
6° C
clear
Clear skies.
11
Light winds from the NW
(11 kph at 310).
40 km
49 km NE
43m alt.
1 hour ago
8° C
clear
Clear skies.
9
Light winds from the NNW
(9 kph at 340).
40 km
50 km SE
33m alt.
1 hour ago
9° C
clear
Clear skies.
15
Light winds from the NNW
(15 kph at 330).
40 km
SHIP10611
97 km S
-m alt.
2 hours ago
7° C
State of sky unchanged.
46
Strong winds from the N
(46 kph at 350).
20 km
Mid: overcast
Chitose Airport
98 km W
218m alt.
2 hours ago
6° C
partially cloudy
Dry and partly cloudy.
43
Strong winds from the NNW
(43 kph at 330).
10.0 km
Low: few
Mid: broken
High: broken

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.