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

Mount Koizumi Weather Forecast

Daisetsuzan Volcanic Group · Japan
Issued: 2 am Fri 23 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -5°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max 0°C on Tue night, min -7°C on Wed afternoon). Winds increasing (calm on Mon night, strong winds from the W by Tue night).

Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
part cloud
clear
clear
light rain
clear
part cloud
part cloud
part cloud
light snow
part cloud
light snow
snow showers
mod snow
snow showers
snow showers
some clouds
clear
some clouds
some clouds
clear
clear
light rain
clear
some clouds
some clouds
some clouds
light snow
some clouds
light snow
snow shwrs
mod. snow
snow shwrs
snow shwrs
Cloud base (m)
800
800
6800
800
800
800
750
800
800
850
2600
750
700
650
700
750
750
km/h
30
W
20
W
25
WSW
20
WSW
25
WSW
25
W
30
W
30
W
35
W
25
W
20
W
10
SSW
15
S
15
SSE
35
SSW
20
NW
25
NW
15
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
1
—
4
6
6
6
4
 mm
—
—
—
—
—
—
0.4
—
—
—
—
—
—
—
—
—
—
—
max °C
3
4
7
6
6
5
4
0
-3
-3
-3
-2
-1
-1
0
-5
-6
-6
min °C
0
3
5
6
6
4
3
-2
-5
-5
-3
-5
-2
-2
-4
-6
-7
-7
 chill °C
-6
-2
1
3
2
-1
-3
-10
-13
-13
-9
-5
-7
-7
-13
-13
-15
-13
Freezing level m
1400
2900
3050
3200
3500
3550
3100
1850
800
900
1100
950
1150
1150
1550
700
700
300
Sea lvl1000m2000m3000m4000m5000m
0344542-1-4-5-6-7-4-3-5-10-10-112466654-1-4-4-3-4-2-2-2-6-7-76671199106244364520-1
Sunrise
5:50
—
—
5:52
—
—
5:54
—
—
5:54
—
—
5:56
—
—
5:58
—
—
Sunset
—
4:31
—
—
4:30
—
—
4:29
—
—
4:28
—
—
4:25
—
—
4:24
—

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Mount Koizumi Weather (Days 0-3):

The weather forecast for Mount Koizumi is: Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -5°C on Sun night). Mainly fresh winds.

Mount Koizumi Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max 0°C on Tue night, min -7°C on Wed afternoon). Winds increasing (calm on Mon night, strong winds from the W by Tue night).

This table gives the weather forecast for Mount Koizumi at the specific elevation of 1500 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.
3 hours ago
2°C
cloudy
Dry and cloudy.
19
Light winds from the SSE
(19 kph at 160).
10.0 km
Low: few
Mid: scattered
High: overcast
Kushiro Airport
125 km SE
419m alt.
3 hours ago
3°C
partially cloudy
Dry and partly cloudy.
13
Light winds from the WSW
(13 kph at 250).
10.0 km
Low: no cloud
Chitose Airport
142 km SSW
218m alt.
2 hours ago
3°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the S
(7 kph at 170).
10.0 km
Low: few
Mid: broken
214 km NW
17m alt.
3 hours ago
12°C
Dry
3
Calm
(3 kph at 174).
8
Juzhno -Kuril sk
240 km E
45m alt.
2 hours ago
12°C
rain showers
Rain showers.
-

(— kph at 50)
4000 km
Hakodate Airport
272 km SSW
445m alt.
3 hours ago
7°C
rain showers
Dry and cloudy.
7
Light winds from the N.(Wind varies from 320 to 030 degs)
(7 kph at 0).
10.0 km
Low: overcast
Mid: overcast
High: overcast
Misawa Airport
354 km S
217m alt.
3 hours ago
9°C
partially cloudy
Dry and partly cloudy.
9
Light winds from the SW
(9 kph at 220).
10.0 km
Low: few
Mid: broken
362 km S
4m alt.
54 minutes ago
10°C
Dry
10
Light winds from the WSW
(10 kph at 242).
14
364 km S
2m alt.
52 minutes ago
10°C
Dry
10
Light winds from the S
(10 kph at 181).
14
Juzhno -Sahalinsk
365 km N
24m alt.
2 hours ago
-
Wind obs. (14 kph from 340 degs) was rejected.
1000 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.