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

JaMount Iwanai
Weather Forecast, Japan

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Issued: 2 am Mon 23 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed night, min -8°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max 0°C on Thu morning, min -10°C on Thu night). Winds decreasing (fresh winds from the WNW on Fri afternoon, light winds from the W by Sat night).

Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
light snow
snow showers
part cloud
snow showers
snow showers
snow showers
snow showers
part cloud
part cloud
part cloud
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
light snow
snow shwrs
some clouds
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
 km/h
10
WNW
10
W
0
NNW
0
WNW
5
WNW
5
WNW
5
WNW
5
W
10
SW
20
WSW
20
W
15
W
25
WNW
30
WNW
15
W
10
W
10
WNW
10
W
T japan.wind.21.cc23
T japan.wind.45.cc23
T japan.wind.69.cc23
T japan.wind.93.cc23
T japan.wind.117.cc23
T japan.wind.141.cc23
 cm 
1.0
3
2.0
1.0
2.0
1.0
 mm 
max°C
-5
-6
-7
-4
-5
-7
-3
-3
-1
0
-2
-5
-9
-9
-9
-7
-7
-9
min°C
-6
-7
-8
-5
-7
-7
-5
-5
-4
0
-4
-10
-10
-9
-9
-8
-10
-10
chill°C 
-10
-11
-8
-5
-7
-10
-7
-8
-7
-5
-11
-18
-18
-18
-16
-14
-16
-15
Freezing level (m
0
0
0
0
0
0
0
0
0
550
150
0
0
0
0
0
0
0
Cloud base (m)
1600
1550
700
1550
2200
750
650
700
650
650
650
650
650
700
700
Sea lvl1000m2000m3000m4000m5000m
-13-14-13-12-12-12-10-8-7-7-11-15-17-16-15-15-14-15-6-7-8-5-6-7-4-4-30-3-8-10-9-9-8-9-10
Sunrise
6:56
6:56
6:56
6:56
6:56
6:58
Sunset
3:59
3:59
4:00
4:00
4:00
4:01

Mount Iwanai Weather (Days 0-3):

The weather forecast for Mount Iwanai is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed night, min -8°C on Mon night). Wind will be generally light.

Mount Iwanai Weather (Days 3-6):

A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max 0°C on Thu morning, min -10°C on Thu night). Winds decreasing (fresh winds from the WNW on Fri afternoon, light winds from the W by Sat night).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Chitose Airport
99 km WSW
218m alt.
2 hours ago
-10° C
snow showers
Shower light snow.
2
Calm
(2 kph at 1).
5.0 km
Low: few
Mid: broken
High: broken
Kushiro Airport
115 km ENE
419m alt.
2 hours ago
-4° C
cloudy
Dry and cloudy.
7
Light winds from the N.(Wind varies from 320 to 040 degs)
(7 kph at 0).
10.0 km
Low: few
Mid: broken
High: overcast
117 km W
109m alt.
34 minutes ago
-7° C
-
0
Calm
(0 kph at 135).
6
Asahikawa Airport
117 km NW
421m alt.
2 hours ago
-16° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 1).
10.0 km
Low: broken
Mid: broken
High: broken
Mombetsu(South)
195 km NNE
3m alt.
1 hour ago
Hakodate Airport
196 km SW
445m alt.
2 hours ago
-4° C
clear
Dry and partly cloudy.
11
Light winds from the WNW
(11 kph at 300).
10.0 km
Low: no significant cloud
Mid: scattered
High: broken
216 km SSW
37m alt.
28 minutes ago
-2° C
snow showers
Shower light snow.
6
Light winds from the W
(6 kph at 260).
4.9 km
Low: few
Mid: scattered
High: broken
Misawa Airport
251 km S
217m alt.
2 hours ago
-2° C
snow showers
Shower light snow.
20
Moderate winds from the WNW
(20 kph at 290).
2.0 km
Low: few
Mid: scattered
High: broken
263 km S
68m alt.
2 hours ago
-2° C
snow showers
Shower light snow.
9
Light winds from the W
(9 kph at 270).
5.0 km
Low: few
Mid: broken
High: broken
267 km SSW
4m alt.
23 minutes ago
-1° C
-
Wind obs. (6 kph from 45 degs) was rejected.

* 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.