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

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 2 am Sat 31 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 3°C on Sat morning, min -8°C on Sat night). Winds decreasing (near gales from the W on Sat night, light winds from the WSW by Mon afternoon).

Days 4–6 Weather Summary

A dusting of snow. Milder later with heavy rain (total 45mm) on Thu night. Freeze-thaw conditions (max 5°C on Thu night, min -8°C on Tue night). Winds decreasing (severe gales from the W on Tue night, light winds from the W by Wed night).

Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
part cloud
part cloud
part cloud
snow showers
light snow
cloud
part cloud
part cloud
snow showers
snow showers
part cloud
clear
clear
part cloud
cloud
heavy rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
snow shwrs
light snow
cloudy
some clouds
some clouds
snow shwrs
snow shwrs
some clouds
clear
clear
some clouds
cloudy
heavy rain
Cloud base (m)
1800
1650
700
700
750
1700
700
700
700
700
700
700
750
800
750
700
km/h
25
WSW
40
W
50
W
55
W
45
W
20
WSW
15
WSW
10
WSW
20
WSW
30
W
45
W
40
WSW
35
WNW
25
WNW
10
W
20
SSW
30
S
30
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
7
2
—
—
—
1
2
—
—
—
—
—
—
 mm
0.1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
45
max °C
3
2
-5
-6
-4
-3
-3
-3
-4
-5
-6
-6
-7
-6
-1
-1
2
5
min °C
3
0
-8
-8
-6
-4
-3
-4
-5
-5
-7
-8
-8
-6
-4
-1
1
3
 chill °C
-2
-7
-20
-19
-16
-11
-8
-8
-12
-13
-17
-20
-18
-14
-9
-6
-5
-3
Freezing level m
2000
1750
550
450
700
800
850
850
700
850
750
350
500
650
0
1200
1650
2100
Sea lvl1000m2000m3000m4000m5000m
31-7-7-5-4-3-4-5-5-7-7-8-6-3-12411810212213101-1-1458
Sunrise
6:00
—
—
6:01
—
—
6:01
—
—
6:03
—
—
6:05
—
—
6:05
—
—
Sunset
—
4:22
—
—
4:22
—
—
4:20
—
—
4:19
—
—
4:17
—
—
4:15
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 3°C on Sat morning, min -8°C on Sat night). Winds decreasing (near gales from the W on Sat night, light winds from the WSW by Mon afternoon).

Mount Iwanai Weather (Days 3-6):

A dusting of snow. Milder later with heavy rain (total 45mm) on Thu night. Freeze-thaw conditions (max 5°C on Thu night, min -8°C on Tue night). Winds decreasing (severe gales from the W on Tue night, light winds from the W by Wed 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
Chitose Airport
99 km WSW
218m alt.
2 hours ago
10°C
partially cloudy
Dry and partly cloudy.
13
Light winds from the S
(13 kph at 170).
10.0 km
Low: few
Mid: broken
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
9°C
clear
Fog -.
9
Light winds from the NNW
(9 kph at 340).
0.1 km
Low: overcast
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
6°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the WSW.(Wind varies from 180 to 290 degs)
(7 kph at 250).
10.0 km
Low: no cloud
Hakodate Airport
196 km SW
445m alt.
2 hours ago
10°C
partially cloudy
Dry and partly cloudy.
13
Light winds from the NNE
(13 kph at 20).
10.0 km
Low: no cloud
SHIP6204
234 km SSW
15m alt.
1 hour ago
19°C
22
Moderate winds from the W
(23 kph at 260).
17.7 km
Misawa Airport
251 km S
217m alt.
2 hours ago
12°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the WSW
(7 kph at 250).
10.0 km
Low: few
Mid: scattered
High: broken
267 km SSW
4m alt.
36 minutes ago
13°C
Dry
3
Calm
(3 kph at 181).
5
270 km SSW
2m alt.
1 hour ago
13°C
Dry
3
Calm
(3 kph at 135).
5
lightning 92km SW of Iwanai
270 km WSW
0m alt.
3 hours ago
thunderstorm
Thunderstorm
279 km SSW
2m alt.
1 hour ago
13°C
Dry
3
Calm
(3 kph at 143).
10

* 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.