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

Mount Koizumi Weather Forecast

Daisetsuzan Volcanic Group · Japan
Issued: 8 pm Thu 01 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Moderate rain (total 17mm), heaviest on Fri morning. Very mild (max 11°C on Sun morning, min 5°C on Fri morning). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sun afternoon).

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Tue morning. Very mild (max 16°C on Tue morning, min 6°C on Sun night). Wind will be generally light.

Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
mod rain
light rain
light rain
rain showers
rain showers
rain showers
clear
rain showers
part cloud
part cloud
part cloud
rain showers
light rain
rain showers
part cloud
rain shwrs
mod. rain
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
clear
rain shwrs
some clouds
some clouds
some clouds
rain shwrs
light rain
rain shwrs
some clouds
Cloud base (m)
1700
800
750
750
800
950
800
950
1750
7100
2200
750
900
2650
800
km/h
25
WSW
25
W
40
W
20
W
5
WNW
10
WNW
5
W
10
W
5
W
5
S
5
S
5
S
10
SSE
15
SSW
15
WSW
5
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
4
6
2
1.5
0.8
1.6
0.4
—
0.1
—
—
—
0.4
3
0.3
—
max °C
8
6
6
6
9
9
7
11
10
7
15
14
13
16
16
11
min °C
6
5
6
6
7
7
5
9
7
6
12
10
10
14
13
10
 chill °C
2
0
1
2
6
6
4
8
7
5
12
9
9
13
12
10
Freezing level m
1650
1250
1350
1400
1500
1700
1500
1600
2050
2200
2700
3050
3450
3050
3200
3700
Sea lvl1000m2000m3000m4000m5000m
-4-6-6-3-3-4-3-2-113456651-2-1-1110234667109776668861097141212151511
Sunrise
—
5:26
—
—
5:26
—
—
5:28
—
—
5:28
—
—
5:30
—
—
Sunset
—
—
5:07
—
—
5:06
—
—
5:04
—
—
5:02
—
—
5:00
—

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Mount Koizumi Weather (Days 0-3):

The weather forecast for Mount Koizumi is: Moderate rain (total 17mm), heaviest on Fri morning. Very mild (max 11°C on Sun morning, min 5°C on Fri morning). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sun afternoon).

Mount Koizumi Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Tue morning. Very mild (max 16°C on Tue morning, min 6°C on Sun night). Wind will be generally light.

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
9°C
partially cloudy
Dry and partly cloudy.
17
Light winds from the S
(17 kph at 180).
10.0 km
Low: few
Mid: scattered
High: broken
Mombetsu(South)
86 km NNE
3m alt.
1 hour ago
Kushiro Airport
125 km SE
419m alt.
2 hours ago
13°C
partially cloudy
Dry and partly cloudy.
11
Light winds from the W.(Wind varies from 230 to 300 degs)
(11 kph at 260).
10.0 km
Low: no cloud
Chitose Airport
142 km SSW
218m alt.
2 hours ago
9°C
clear
-
7
Light winds from the SW
(7 kph at 220).
10.0 km
Low: few
lightning 126km ENE of Makubetsu
215 km N
0m alt.
3 hours ago
thunderstorm
Thunderstorm
Juzhno -Kuril sk
240 km E
45m alt.
1 hour ago
12°C
rain showers
Rain showers.
-

(— kph at 50)
4000 km
Hakodate Airport
272 km SSW
36m alt.
2 hours ago
12°C
partially cloudy
Dry and partly cloudy.
13
Light winds from the WNW
(13 kph at 290).
10.0 km
Low: no significant cloud
Mid: scattered
lightning 27km SSW of Shebunino
295 km NW
0m alt.
3 hours ago
thunderstorm
Thunderstorm
Misawa Airport
354 km S
217m alt.
2 hours ago
14°C
partially cloudy
Dry and partly cloudy.
15
Light winds from the SW
(15 kph at 230).
10.0 km
Low: few
Mid: scattered
362 km S
4m alt.
29 minutes ago
13°C
Dry
8
Light winds from the WSW
(8 kph at 239).
13

* 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.