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Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, Japan

Issued: 2 pm Mon 01 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Mon afternoon, min -5°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the W by Wed night).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Sun morning, min -3°C on Thu night). Wind will be generally light.

Mon
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
 km/h
10
WSW
5
SW
5
SW
10
SW
10
SW
5
W
10
WSW
30
W
15
W
15
W
15
WSW
15
SW
15
NW
5
W
5
SSW
10
SSW
10
SSW
 cm 
 mm 
0.2
max°C
12
9
12
12
7
7
6
-3
-1
0
-3
2
1
-2
5
6
3
min°C
10
7
9
9
5
6
1
-5
-3
-2
-3
0
-1
-2
1
3
2
chill°C 
9
6
8
8
3
5
-3
-13
-8
-5
-7
-4
-4
-5
-1
0
-1
Freezing level (m
2800
2600
2450
2550
2150
1900
1800
300
500
1050
500
950
1200
600
1150
1850
1550
Cloud base (m)
6900
5000
6050
6500
4000
1800
1750
1850
1900
900
1700
850
Sea lvl1000m2000m3000m4000m5000m
0-1-2-2-4-7-11-18-16-14-15-13-13-8-6-6-453340-1-4-12-10-9-10-7-7-6-3-2-21181111674-4-2-1-310-2353
Sunrise
6:37
6:39
6:39
6:41
6:41
Sunset
4:31
4:31
4:31
4:31
4:31
4:31

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Mount Iō (Yatsugatake) Weather (Days 0-3):

The weather forecast for Mount Iō (Yatsugatake) is: Mostly dry. Freeze-thaw conditions (max 12°C on Mon afternoon, min -5°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the W by Wed night).

Mount Iō (Yatsugatake) Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 8°C on Sun morning, min -3°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Iō (Yatsugatake). 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
24 km W
762m alt.
1 hour ago
13° C
-
Wind obs. (7 kph from 360 degs) was rejected.
40 km
38 km SSE
329m alt.
1 hour ago
14° C
Dry
0
Calm
(0 kph at 0).
0
41 km SSE
274m alt.
1 hour ago
14° C
-
4
Calm
(4 kph at 140).
30 km
Karuizawa
41 km NNE
1001m alt.
1 hour ago
9° C
-
6
Light winds from the W
(6 kph at 260).
40 km
41 km NNE
1018m alt.
26 minutes ago
11° C
Dry
0
Calm
(0 kph at 307).
0
42 km W
603m alt.
1 hour ago
14° C
Dry
10
Light winds from the SSW
(10 kph at 196).
19
Matsumoto Airport
45 km W
241m alt.
2 hours ago
15° C
clear
Dry and partly cloudy.
17
Light winds from the SSE.(Wind varies from 120 to 190 degs)
(17 kph at 150).
10.0 km
Low: few
Mid: scattered
High: broken
46 km WNW
611m alt.
1 hour ago
15° C
-
9
Light winds from the SSW
(9 kph at 200).
40 km
61 km E
264m alt.
46 minutes ago
12° C
Dry
3
Calm
(3 kph at 245).
8
64 km E
219m alt.
1 hour ago
14° C
-
Wind obs. (7 kph from 210 degs) was rejected.
40 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.