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

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 2 pm Tue 03 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 23mm), heaviest during Thu night. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Tue afternoon). Winds decreasing (strong winds from the W on Tue night, calm by Thu afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 8°C on Fri afternoon, min -5°C on Sun night). Winds decreasing (gales from the W on Sat morning, light winds from the W by Sun afternoon).

Tue
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
rain showers
rain showers
clear
part cloud
light rain
light rain
heavy rain
rain showers
light rain
mod snow
snow showers
light snow
snow showers
part cloud
part cloud
part cloud
some clouds
rain shwrs
rain shwrs
clear
some clouds
light rain
light rain
heavy rain
rain shwrs
light rain
mod. snow
snow shwrs
light snow
snow shwrs
some clouds
some clouds
some clouds
Cloud base (m)
750
750
750
800
8950
850
800
650
650
650
650
650
650
700
700
750
750
km/h
20
WNW
20
WSW
20
WNW
5
W
10
WSW
10
SSW
5
SSW
5
ESE
15
W
45
WSW
65
WSW
65
W
55
W
35
W
20
W
15
W
15
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
7
4
3
4
—
—
—
 mm
—
3
0.1
—
—
0.3
0.1
16
3
0.7
—
—
—
—
—
—
—
max °C
2
3
4
4
5
9
8
9
9
8
1
-3
-3
-2
0
-1
-4
min °C
-1
-1
3
1
2
7
7
8
9
4
-3
-3
-3
-3
-1
-4
-5
 chill °C
-5
-5
-1
-2
-1
5
7
8
7
-3
-13
-13
-13
-12
-7
-8
-10
Freezing level m
700
550
850
1250
1450
1850
2100
2350
2200
1700
250
100
50
100
400
400
0
Sea lvl1000m2000m3000m4000m5000m
-7-5-4-212443-1-8-11-10-9-9-9-101143488996-1-3-3-3-1-3-5
Sunrise
—
—
6:05
—
—
6:05
—
—
6:07
—
—
6:09
—
—
6:09
—
—
Sunset
4:19
—
—
4:17
—
—
4:15
—
—
4:15
—
—
4:14
—
—
4:13
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: Heavy rain (total 23mm), heaviest during Thu night. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Tue afternoon). Winds decreasing (strong winds from the W on Tue night, calm by Thu afternoon).

Mount Iwanai Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 8°C on Fri afternoon, min -5°C on Sun night). Winds decreasing (gales from the W on Sat morning, light winds from the W by Sun afternoon).

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.
2 hours ago
8°C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the NW
(22 kph at 310).
10.0 km
Low: few
Mid: scattered
56 km S
240m alt.
2 hours ago
9°C
-
22
Moderate winds from the WNW
(22 kph at 290).
40 km
Chitose Airport
99 km WSW
218m alt.
2 hours ago
6°C
partially cloudy
Dry and partly cloudy.
15
Light winds from the N
(15 kph at 0).
10.0 km
Low: few
Mid: scattered
SHIP9814
105 km WSW
15m alt.
2 hours ago
14°C
26
Moderate winds from the W
(26 kph at 280).
17.7 km
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
8°C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the W.(Wind varies from 250 to 310 degs)
(22 kph at 280).
10.0 km
Low: few
Mid: scattered
SHIP4278
105 km WSW
15m alt.
2 hours ago
14°C
26
Moderate winds from the W
(26 kph at 280).
17.7 km
SHIP4086
105 km WSW
3m alt.
2 hours ago
9°C
clear
26
Moderate winds from the W
(26 kph at 280).
20.4 km
SHIP1115
105 km WSW
-m alt.
2 hours ago
9°C
State of sky unchanged.
26
Moderate winds from the W
(26 kph at 280).
20 km
Mid: few
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
8°C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the W.(Wind varies from 250 to 310 degs)
(22 kph at 280).
10.0 km
Low: few
Mid: scattered
hy2c143E42N
116 km S
15m alt.
4 hours ago
45
Strong winds from the WNW
(45 kph at 298).
- 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.