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

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 8 pm Wed 21 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mild with light rain (total 3mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 9°C on Sat morning, min -6°C on Thu morning). Winds decreasing (gales from the WNW on Thu afternoon, moderate winds from the W by Fri afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min -2°C on Mon night). Winds decreasing (strong winds from the W on Sat night, calm by Mon night).

Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
light snow
light snow
light snow
snow shwrs
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
light snow
Cloud base (m)
650
700
700
750
750
6100
9250
700
800
3000
700
km/h
55
W
50
W
65
WNW
25
WNW
25
WNW
25
W
35
WSW
25
WSW
30
WSW
45
W
25
WNW
25
W
30
WNW
10
WNW
5
WNW
10
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
3
1
—
—
—
—
—
—
—
—
—
—
—
—
3
 mm
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
4
-6
-6
2
6
7
8
9
8
7
6
6
3
2
0
-2
min °C
-5
-6
-6
-6
5
6
7
8
8
7
6
5
1
1
-1
-2
 chill °C
-16
-16
-18
-15
0
2
3
4
4
2
2
0
-4
-2
-4
-5
Freezing level m
1350
750
700
600
2650
3050
3300
3450
3450
3650
3400
2950
2950
1900
1500
1100
Sea lvl1000m2000m3000m4000m5000m
-1-6-6-26789876622-1-27222108813121114116964
Sunrise
—
5:48
—
—
5:50
—
—
5:50
—
—
5:52
—
—
5:54
—
—
Sunset
—
—
4:36
—
—
4:34
—
—
4:32
—
—
4:30
—
—
4:30
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: Mild with light rain (total 3mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 9°C on Sat morning, min -6°C on Thu morning). Winds decreasing (gales from the WNW on Thu afternoon, moderate winds from the W by Fri afternoon).

Mount Iwanai Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min -2°C on Mon night). Winds decreasing (strong winds from the W on Sat night, calm by Mon night).

This table gives the weather forecast for Mount Iwanai at the specific elevation of 1498 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.
2 hours ago
11°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the E
(6 kph at 100).
8.0 km
Low: few
Mid: scattered
High: broken
56 km S
240m alt.
1 hour ago
15°C
moderate rain
Rain and snow or hail.
39
Strong winds from the W
(39 kph at 270).
34 km
Chitose Airport
99 km WSW
218m alt.
2 hours ago
13°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the S.(Wind varies from 150 to 240 degs)
(6 kph at 170).
10.0 km
Low: few
Mid: broken
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
13°C
clear
Mist -.
13
Light winds from the WSW
(13 kph at 240).
5.0 km
Low: few
Mid: scattered
High: broken
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
12°C
rain showers
Shower light rain shower.
13
Light winds from the S
(13 kph at 180).
10.0 km
Low: few
Mid: scattered
High: broken
129 km NW
240m alt.
1 hour ago
11°C
light rain
Continuous light rain.
20
Moderate winds from the WSW
(20 kph at 250).
5.0 km
Sapporo Airport
132 km W
119m alt.
2 hours ago
13°C
rain showers
Shower light rain shower.
17
Light winds from the NW.(Wind varies from 290 to 350 degs)
(17 kph at 320).
10.0 km
Low: few
Mid: scattered
High: broken
133 km W
241m alt.
1 hour ago
13°C
light rain
Continuous light rain.
24
Moderate winds from the NNW
(24 kph at 330).
40 km
Kushiro(47418-1)
133 km ENE
27m alt.
1 hour ago
14°C
light rain
Continuous light rain.
20
Moderate winds from the SW
(20 kph at 230).
40 km
172 km NE
386m alt.
2 hours ago
12°C
rain showers
Shower light rain shower.
4
Calm
(4 kph at 1).
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.