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

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 8 pm Fri 16 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 28mm), heaviest during Mon morning. Very mild (max 14°C on Mon morning, min 3°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sun morning).

Days 5–7 Weather Summary

Heavy rain (total 33mm), heaviest during Wed night. Very mild (max 13°C on Tue morning, min 5°C on Thu morning). Winds increasing (calm on Tue night, gales from the WSW by Thu morning).

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
clear
part cloud
part cloud
mod rain
heavy rain
rain showers
clear
part cloud
part cloud
part cloud
light rain
mod rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
some clouds
mod. rain
heavy rain
rain shwrs
clear
some clouds
some clouds
some clouds
light rain
mod. rain
heavy rain
Cloud base (m)
750
800
750
800
9200
6250
2600
650
700
7050
6250
700
700
650
km/h
20
WNW
15
WNW
30
WNW
5
WNW
5
WSW
5
SW
10
SSW
20
SW
15
W
10
W
5
W
5
W
0
SE
10
ESE
10
SE
50
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.2
0.5
0.2
—
—
—
8
18
0.6
—
—
—
—
3
8
22
max °C
6
6
6
4
10
10
11
14
14
9
13
12
9
9
11
13
min °C
4
6
4
3
8
8
8
13
12
8
12
10
8
9
10
6
 chill °C
0
3
0
0
8
7
6
11
11
6
12
10
8
8
9
-1
Freezing level m
1200
1200
1250
1200
3150
3200
2850
3350
3500
3150
3050
3000
3100
3100
3450
2750
Sea lvl1000m2000m3000m4000m5000m
-2-3-3-136798877648556549910141391311991110
Sunrise
—
5:43
—
—
5:43
—
—
5:45
—
—
5:46
—
—
5:48
—
—
Sunset
—
—
4:44
—
—
4:42
—
—
4:39
—
—
4:38
—
—
4:37
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: Heavy rain (total 28mm), heaviest during Mon morning. Very mild (max 14°C on Mon morning, min 3°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sun morning).

Mount Iwanai Weather (Days 3-6):

Heavy rain (total 33mm), heaviest during Wed night. Very mild (max 13°C on Tue morning, min 5°C on Thu morning). Winds increasing (calm on Tue night, gales from the WSW by Thu morning).

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
56 km S
240m alt.
4 hours ago
12°C
clear
Clear skies.
19
Light winds from the NW
(19 kph at 310).
40 km
Chitose Airport
99 km WSW
218m alt.
2 hours ago
9°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the WSW.(Wind varies from 160 to 280 degs)
(7 kph at 240).
10.0 km
Low: few
Mid: broken
ASCATC143E42N
101 km S
15m alt.
4 hours ago
44
Strong winds from the NW
(44 kph at 311).
- km
ASCATB142E42N
101 km SSW
15m alt.
4 hours ago
42
Strong winds from the WNW
(42 kph at 298).
- km
ASCATB143E42N
105 km S
15m alt.
4 hours ago
42
Strong winds from the NW
(42 kph at 306).
- km
ASCATC142E42N
110 km SW
15m alt.
4 hours ago
40
Strong winds from the WNW
(40 kph at 300).
- km
Kushiro Airport
115 km ENE
419m alt.
3 hours ago
partially cloudy
Dry and partly cloudy.
9
Light winds from the WNW.(Wind varies from 260 to 360 degs)
(9 kph at 300).
10.0 km
Low: no cloud
Asahikawa Airport
117 km NW
421m alt.
3 hours ago
9°C
cloudy
Dry and cloudy.
6
Light winds from the W.(Wind varies from 220 to 300 degs)
(6 kph at 260).
10.0 km
Low: scattered
Mid: overcast
ASCATC144E42N
125 km E
15m alt.
4 hours ago
24
Moderate winds from the NW
(24 kph at 311).
- km
129 km NW
240m alt.
4 hours ago
11°C
moderate rain
Rain and snow or hail.
13
Light winds from the W
(13 kph at 270).
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.