Mountain resort image
– Lat/Long: 43.67° N 142.92° E

Mount Koizumi Weather Forecast

Daisetsuzan Volcanic Group · Japan
Issued: 2 pm Fri 09 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Very mild (max 18°C on Sat morning, min 10°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Wed morning. Very mild (max 15°C on Mon afternoon, min 4°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the WSW by Wed night).

Fri
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
clear
part cloud
part cloud
part cloud
clear
rain showers
clear
clear
part cloud
part cloud
part cloud
cloud
mod rain
light rain
rain showers
rain shwrs
rain shwrs
clear
some clouds
some clouds
some clouds
clear
rain shwrs
clear
clear
some clouds
some clouds
some clouds
cloudy
mod. rain
light rain
rain shwrs
Cloud base (m)
900
950
9300
8200
6800
850
2500
1650
8350
2550
700
750
km/h
15
W
10
WSW
10
WSW
5
W
5
SW
5
W
10
WNW
0
W
0
SSW
0
W
5
SSW
5
WSW
5
WSW
5
S
10
SSE
15
S
35
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.7
0.1
—
—
—
—
—
0.1
—
—
—
—
—
—
5
3
2
max °C
14
13
18
17
13
18
16
12
16
15
11
15
14
11
11
13
8
min °C
12
12
16
14
12
16
13
10
13
11
9
12
11
10
10
13
4
 chill °C
11
11
16
14
12
16
13
10
13
11
8
12
11
9
8
11
-2
Freezing level m
3100
3350
3300
3300
3250
3150
3050
3350
3150
3250
3300
3300
3300
3150
3100
3150
1200
Sea lvl1000m2000m3000m4000m5000m
4566655445444445-478910998777567667-1131317161317151115131014131111136
Sunrise
—
—
5:35
—
—
5:35
—
—
5:37
—
—
5:39
—
—
5:39
—
—
Sunset
4:55
—
—
4:53
—
—
4:52
—
—
4:50
—
—
4:49
—
—
4:46
—

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Mount Koizumi Weather (Days 0-3):

The weather forecast for Mount Koizumi is: Mostly dry. Very mild (max 18°C on Sat morning, min 10°C on Sun night). Wind will be generally light.

Mount Koizumi Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Wed morning. Very mild (max 15°C on Mon afternoon, min 4°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the WSW by Wed night).

This table gives the weather forecast for Mount Koizumi at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Koizumi. 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Asahikawa Airport
39 km WSW
421m alt.
2 hours ago
15°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the WSW
(6 kph at 240).
10.0 km
Low: few
Mid: scattered
46 km W
240m alt.
3 hours ago
16°C
-
6
Light winds from the W
(6 kph at 280).
40 km
Mombetsu(South)
86 km NNE
3m alt.
1 hour ago
103 km ENE
386m alt.
2 hours ago
12°C
clear
-
4
Calm
(4 kph at 40).
10.0 km
Low: few
108 km SSE
386m alt.
2 hours ago
14°C
clear
-
2
Calm
(2 kph at 150).
10.0 km
Low: few
116 km ENE
240m alt.
3 hours ago
14°C
-
6
Light winds from the NNE
(6 kph at 30).
40 km
Kushiro Airport
125 km SE
419m alt.
2 hours ago
19°C
clear
-
13
Light winds from the W.(Wind varies from 220 to 300 degs)
(13 kph at 270).
10.0 km
Low: few
Sapporo Airport
140 km SW
119m alt.
2 hours ago
17°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the ESE
(6 kph at 120).
10.0 km
Low: few
Mid: scattered
Chitose Airport
142 km SSW
218m alt.
2 hours ago
15°C
clear
-
2
Calm
(2 kph at 1).
10.0 km
Low: few
146 km SW
241m alt.
3 hours ago
19°C
-
11
Light winds from the SE
(11 kph at 140).
40 km

* 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.