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

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 8 pm Tue 13 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 32mm), heaviest during Wed morning. Very mild (max 16°C on Wed morning, min 5°C on Wed night). Winds increasing (light winds from the S on Tue night, strong winds from the W by Thu morning).

Days 5–7 Weather Summary

Heavy rain (total 54mm), heaviest during Mon morning. Very mild (max 15°C on Mon morning, min 3°C on Sat night). Wind will be generally light.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
heavy rain
rain showers
rain showers
clear
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
clear
part cloud
cloud
heavy rain
rain shwrs
heavy rain
rain shwrs
rain shwrs
clear
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
cloudy
heavy rain
Cloud base (m)
900
650
650
850
700
1450
800
700
750
750
700
850
750
6850
5000
2550
km/h
15
S
20
S
30
WSW
35
W
45
W
35
W
20
W
20
W
20
W
25
WNW
20
WNW
20
WNW
5
WNW
5
W
5
SW
10
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
4
20
1.2
0.3
—
—
1
5
0.1
0.6
0.2
—
—
—
—
18
max °C
14
16
13
6
9
8
6
8
8
5
8
8
4
11
10
12
min °C
12
15
10
5
8
6
5
6
5
5
7
6
3
8
9
8
 chill °C
11
14
6
0
3
2
1
2
2
1
4
2
1
8
8
7
Freezing level m
3600
3300
2800
1300
1400
1500
1350
1700
1600
1300
1350
1450
1350
3000
2900
2600
Sea lvl1000m2000m3000m4000m5000m
9105-1-1-1-11-1-2-1-114661316126976775874101010
Sunrise
—
5:39
—
—
5:41
—
—
5:41
—
—
5:43
—
—
5:43
—
—
Sunset
—
—
4:47
—
—
4:46
—
—
4:45
—
—
4:44
—
—
4:42
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: Heavy rain (total 32mm), heaviest during Wed morning. Very mild (max 16°C on Wed morning, min 5°C on Wed night). Winds increasing (light winds from the S on Tue night, strong winds from the W by Thu morning).

Mount Iwanai Weather (Days 3-6):

Heavy rain (total 54mm), heaviest during Mon morning. Very mild (max 15°C on Mon morning, min 3°C on Sat 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
30 km ENE
386m alt.
3 hours ago
13°C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 1).
8.0 km
Low: few
Mid: broken
High: broken
SHIP3350
95 km S
15m alt.
2 hours ago
- km
Chitose Airport
99 km WSW
218m alt.
2 hours ago
18°C
partially cloudy
Dry and partly cloudy.
26
Moderate winds from the SSE
(26 kph at 150).
10.0 km
Low: few
Mid: scattered
High: broken
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
14°C
cloudy
Dry and cloudy.
Wind obs. (7 kph from 340 degs) was rejected.
10.0 km
Low: broken
Mid: overcast
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
14°C
cloudy
Dry and cloudy.
13
Light winds from the SSE
(13 kph at 150).
10.0 km
Low: broken
Mid: overcast
SHIP3824
99 km SSE
15m alt.
3 hours ago
- km
SHIP6273
99 km SSE
15m alt.
3 hours ago
- km
SHIP5893
99 km SSE
3m alt.
3 hours ago
16°C
SHIP12190
99 km SSE
3m alt.
3 hours ago
16°C
Chitose Airport
99 km WSW
218m alt.
2 hours ago
18°C
partially cloudy
Dry and partly cloudy.
26
Moderate winds from the SSE
(26 kph at 150).
10.0 km
Low: few
Mid: scattered
High: broken

* 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.