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
30 km ENE
386m alt.
3 hours ago
9°C
clear
-
2
Calm
(2 kph at 1).
10.0 km
Low: few
56 km S
240m alt.
2 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.
3 hours ago
11°C
clear
-
22
Moderate winds from the W
(22 kph at 280).
10.0 km
Low: few
Kushiro Airport
115 km ENE
419m alt.
3 hours ago
11°C
clear
-
11
Light winds from the WNW.(Wind varies from 260 to 340 degs)
(11 kph at 300).
10.0 km
Low: few
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
9°C
rain showers
Dry and cloudy.
11
Light winds from the WNW
(11 kph at 300).
10.0 km
Low: few
Mid: broken
High: overcast
129 km NW
240m alt.
2 hours ago
11°C
moderate rain
Rain and snow or hail.
13
Light winds from the W
(13 kph at 270).
40 km
Sapporo Airport
132 km W
119m alt.
3 hours ago
13°C
partially cloudy
Dry and partly cloudy.
17
Light winds from the WNW
(17 kph at 290).
10.0 km
Low: few
Mid: scattered
133 km W
241m alt.
2 hours ago
13°C
clear
Clear skies.
11
Light winds from the W
(11 kph at 280).
40 km
Kushiro(47418-1)
133 km ENE
27m alt.
2 hours ago
13°C
-
26
Moderate winds from the W
(26 kph at 260).
40 km
SHIP11637
157 km SSW
15m alt.
2 hours ago
16°C
47
Strong winds from the WNW
(47 kph at 300).
- 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.