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

Mount Koizumi
Weather Forecast, Japan

Issued: 2 am Sat 20 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -1°C on Sat night, min -18°C on Sun night). Winds decreasing (severe gales from the SW on Sat night, moderate winds from the WNW by Mon morning).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -19°C on Thu night). Winds increasing (moderate winds from the W on Tue afternoon, near gales from the SSW by Wed afternoon).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
snow showers
heavy snow
mod snow
snow showers
light snow
snow showers
clear
clear
part cloud
part cloud
cloud
light snow
heavy snow
snow showers
cloud
part cloud
snow shwrs
some clouds
snow shwrs
heavy snow
mod. snow
snow shwrs
light snow
snow shwrs
clear
clear
some clouds
some clouds
cloudy
light snow
heavy snow
snow shwrs
cloudy
some clouds
 km/h
80
WSW
75
WSW
70
SW
70
SW
70
SW
50
WSW
20
WNW
25
WNW
35
WNW
30
W
30
W
35
WSW
45
SW
60
SSW
60
SW
45
WSW
35
WSW
30
WSW
 cm 
1
4
13
6
4
3
1
4
13
1
 mm 
max°C
-3
-3
-1
-1
-5
-10
-18
-17
-15
-13
-10
-8
-6
-4
-3
-9
-13
-16
min°C
-4
-3
-2
-3
-7
-18
-18
-18
-17
-14
-12
-10
-8
-5
-8
-11
-14
-19
chill°C 
-16
-14
-13
-13
-18
-30
-28
-30
-29
-25
-22
-20
-18
-16
-19
-22
-26
-32
Freezing level (m
1350
1650
1950
2000
1050
0
0
0
0
0
0
0
600
1050
1500
250
0
0
Cloud base (m)
800
750
750
750
750
750
800
800
800
850
850
1950
2200
800
700
750
750
750
Sea lvl1000m2000m3000m4000m5000m
-4-3-2-2-6-14-18-18-16-14-11-9-7-5-6-10-14-18-1121-4-12-14-15-15-12-9-6-4-2-4-9-12-1566852-5-6-8-10-5-5-4132-3-6-10
Sunrise
6:56
6:58
6:58
6:58
6:58
7:00
Sunset
3:52
3:53
3:53
3:55
3:55
3:56

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Mount Koizumi Weather (Days 0-3):

The weather forecast for Mount Koizumi is: A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -1°C on Sat night, min -18°C on Sun night). Winds decreasing (severe gales from the SW on Sat night, moderate winds from the WNW by Mon morning).

Mount Koizumi Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -19°C on Thu night). Winds increasing (moderate winds from the W on Tue afternoon, near gales from the SSW by Wed afternoon).

This table gives the weather forecast for Mount Koizumi at the specific elevation of 2158 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Asahikawa Airport
39 km WSW
421m alt.
2 hours ago
5° C
light rain
Light rain .
24
Moderate winds from the S
(24 kph at 190).
10.0 km
Low: few
Mid: broken
High: broken
46 km W
240m alt.
2 hours ago
1° C
heavy rain
Moderate to heavy freezing rain.
6
Light winds from the WSW
(6 kph at 240).
28 km
84 km NNE
16m alt.
1 hour ago
1° C
moderate rain
Freezing rain.
6
Light winds from the S
(6 kph at 190).
40 km
Mombetsu(South)
86 km NNE
3m alt.
1 hour ago
87 km SSE
43m alt.
1 hour ago
-6° C
-
2
Calm
(2 kph at 210).
40 km
101 km N
15m alt.
1 hour ago
1° C
light snow
Continuous light snow.
4
Calm
(4 kph at 170).
40 km
105 km SW
51m alt.
1 hour ago
7° C
moderate rain
Rain and snow or hail.
31
Fresh winds from the SSE
(31 kph at 160).
40 km
109 km W
28m alt.
2 hours ago
7° C
light rain
Continuous light rain.
13
Light winds from the SSE
(13 kph at 160).
40 km
116 km ENE
240m alt.
2 hours ago
4° C
-
22
Moderate winds from the SSW
(22 kph at 210).
40 km
Kushiro Airport
125 km SE
419m alt.
2 hours ago
-1° C
cloudy
Dry and cloudy.
7
Light winds from the N
(7 kph at 0).
10.0 km
Low: overcast

* 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.