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

Mount Iwanai Weather Forecast

Hidaka Mountains · Japan
Issued: 8 pm Mon 28 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Very mild (max 10°C on Mon night, min 5°C on Mon night). Winds decreasing (gales from the W on Mon night, calm by Wed afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 7°C on Thu night, min -1°C on Fri afternoon). Winds decreasing (gales from the W on Fri night, calm by Sun afternoon).

Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
light rain
rain showers
clear
rain showers
part cloud
rain showers
light rain
rain showers
snow showers
light snow
light snow
part cloud
rain showers
part cloud
rain shwrs
light rain
light rain
rain shwrs
clear
rain shwrs
some clouds
rain shwrs
light rain
rain shwrs
snow shwrs
light snow
light snow
some clouds
rain shwrs
some clouds
Cloud base (m)
800
700
700
1500
2150
5200
750
1400
750
700
700
750
850
950
km/h
50
WSW
50
W
30
WNW
15
WNW
5
W
5
W
20
SSW
35
SSW
35
WSW
25
W
40
W
65
WNW
65
WNW
30
WNW
30
WNW
15
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
2
1
1
—
—
—
 mm
1.7
0.9
0.5
0.1
—
0.1
—
0.2
1.1
0.1
—
—
—
—
0.2
—
max °C
10
6
6
5
7
7
7
9
9
7
1
-1
0
2
2
1
min °C
5
5
5
5
5
7
7
8
8
2
0
-1
-1
1
2
1
 chill °C
-2
-1
0
0
4
6
5
4
4
-4
-9
-10
-11
-5
-4
-4
Freezing level m
3650
3400
2950
3150
2900
3350
3450
3550
3300
2650
1650
1400
1400
1700
1950
1800
Sea lvl1000m2000m3000m4000m5000m
86656779951-1-1221141313101414121516108771097
Sunrise
—
5:22
—
—
5:22
—
—
5:24
—
—
5:26
—
—
5:26
—
—
Sunset
—
—
5:14
—
—
5:12
—
—
5:09
—
—
5:08
—
—
5:07
—

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Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: Light rain (total 5mm), mostly falling on Mon night. Very mild (max 10°C on Mon night, min 5°C on Mon night). Winds decreasing (gales from the W on Mon night, calm by Wed afternoon).

Mount Iwanai Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 7°C on Thu night, min -1°C on Fri afternoon). Winds decreasing (gales from the W on Fri night, calm by Sun afternoon).

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
17°C
clear
-
24
Moderate winds from the S
(24 kph at 190).
10.0 km
Low: few
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
18°C
partially cloudy
Dry and partly cloudy.
11
Light winds from the SW
(11 kph at 230).
10.0 km
Low: no cloud
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
17°C
partially cloudy
Dry and partly cloudy.
19
Light winds from the S
(19 kph at 180).
10.0 km
Low: few
Mid: broken
High: broken
SHIP5056
147 km SSE
15m alt.
1 hour ago
65
Gales from the W
(65 kph at 260).
- km
SHIP11396
147 km SSE
3m alt.
1 hour ago
21°C
65
Gales from the W
(65 kph at 260).
SHIP1708
147 km SSE
15m alt.
1 hour ago
65
Gales from the W
(65 kph at 260).
- km
SHIP2831
156 km SSE
15m alt.
2 hours ago
- km
SHIP7870
156 km SSE
15m alt.
2 hours ago
- km
SHIP5972
156 km SSE
3m alt.
2 hours ago
21°C
SHIP6989
156 km SSE
3m alt.
2 hours ago
21°C

* 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.