Mountain resort image
– Lat/Long: 42.66° N 142.86° E

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 2 am Tue 20 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Heavy rain (total 43mm), heaviest during Wed afternoon. Very mild (max 15°C on Wed afternoon, min 1°C on Thu night). Winds increasing (calm on Tue morning, near gales from the WSW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Very mild (max 15°C on Sat morning, min 4°C on Sun night). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
rain showers
heavy rain
heavy rain
light rain
light rain
light rain
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
cloudy
clear
rain shwrs
heavy rain
heavy rain
light rain
light rain
light rain
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
Cloud base (m)
6550
750
600
650
700
700
750
750
800
700
7750
800
km/h
0
S
0
SSW
5
S
15
S
20
SW
50
W
40
W
40
WNW
10
W
10
W
10
W
10
WSW
15
W
15
WSW
20
W
10
W
15
W
15
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
4
16
18
3
0.9
0.8
—
—
—
—
—
—
—
—
—
—
max °C
13
13
10
12
15
10
2
2
3
11
11
9
15
13
10
13
10
5
min °C
12
10
8
10
13
2
2
2
1
8
7
8
12
10
9
12
6
4
 chill °C
12
10
7
8
11
-5
-5
-5
-3
6
5
6
11
8
6
11
3
0
Freezing level m
3200
3200
3250
3350
3550
1700
750
750
700
2700
2950
3350
3350
3650
3600
3200
2650
1450
Sea lvl1000m2000m3000m4000m5000m
787810-1-6-6-2478986531131291114622210991412101385
Sunrise
5:46
—
—
5:48
—
—
5:48
—
—
5:50
—
—
5:50
—
—
5:52
—
—
Sunset
—
4:38
—
—
4:37
—
—
4:36
—
—
4:34
—
—
4:32
—
—
4:30
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: Heavy rain (total 43mm), heaviest during Wed afternoon. Very mild (max 15°C on Wed afternoon, min 1°C on Thu night). Winds increasing (calm on Tue morning, near gales from the WSW by Wed night).

Mount Iwanai Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Sat morning, min 4°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount Iwanai at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Iwanai. 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
Chitose Airport
99 km WSW
218m alt.
1 hour ago
clear
-
2
Calm
(2 kph at 1).
10.0 km
High: few
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
8°C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 310).
10.0 km
Low: no cloud
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
6°C
clear
Fog -.
6
Light winds from the SSW
(6 kph at 200).
0.2 km
Low: broken
SHIP8851
130 km S
15m alt.
2 hours ago
32
Fresh winds from the W
(32 kph at 280).
17.7 km
Hakodate Airport
195 km SW
36m alt.
2 hours ago
10°C
partially cloudy
Dry and partly cloudy.
9
Light winds from the NNE
(9 kph at 20).
10.0 km
Low: no cloud
Mid: scattered
High: broken
SHIP2
130 km S
-m alt.
2 hours ago
16°C
No report.
31
Fresh winds from the W
(31 kph at 280).
20 km
Mid: scattered
SHIP4372
130 km S
15m alt.
2 hours ago
32
Fresh winds from the W
(32 kph at 280).
17.7 km
SHIP7239
132 km SSE
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 280).
17.7 km
SHIP5065
132 km SSE
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 280).
17.7 km
SHIP3382
132 km SSE
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 280).
17.7 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.