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

Issued: 2 pm Tue 02 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 4°C on Tue afternoon, min -13°C on Wed night). Winds increasing (moderate winds from the SW on Tue afternoon, gales from the WNW by Wed night).

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon morning, min -8°C on Fri afternoon). Mainly fresh winds.

Tue
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
part cloud
snow showers
clear
clear
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
snow shwrs
clear
clear
some clouds
some clouds
snow shwrs
clear
clear
clear
clear
clear
clear
clear
 km/h
25
SW
30
WSW
30
WSW
40
WSW
50
WNW
35
WNW
35
W
40
W
30
W
20
WNW
20
WNW
15
WSW
20
WSW
30
WSW
30
W
25
WNW
20
W
 cm 
1
1
 mm 
max°C
4
1
0
-2
-11
-9
-7
-8
-6
-7
-6
-2
-2
-2
1
2
1
min°C
2
-1
0
-6
-13
-11
-8
-10
-8
-8
-7
-4
-2
-3
-2
1
0
chill°C 
-3
-8
-6
-14
-27
-22
-18
-20
-17
-15
-14
-10
-8
-10
-9
-5
-5
Freezing level (m
2500
2050
1950
1850
300
450
950
500
900
1000
500
1100
1750
1350
1650
2400
2150
Cloud base (m)
6350
6250
6250
2400
1750
1700
2300
850
1500
850
2150
900
Sea lvl1000m2000m3000m4000m5000m
-3-4-6-11-18-16-13-13-13-13-9-6-6-6-5-2-2300-4-12-10-8-9-7-8-7-3-2-3-12111674-4-3-1-31-1-3342674
Sunrise
6:39
6:39
6:41
6:41
6:43
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: A dusting of new snow. Freeze-thaw conditions (max 4°C on Tue afternoon, min -13°C on Wed night). Winds increasing (moderate winds from the SW on Tue afternoon, gales from the WNW by Wed night).

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

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon morning, min -8°C on Fri afternoon). Mainly fresh winds.

This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 2000 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.
47 minutes ago
11° C
-
Wind obs. (6 kph from 110 degs) was rejected.
40 km
lightning 5km WNW of Nirasaki
31 km S
629m alt.
2 hours ago
thunderstorm
Thunderstorm
38 km SW
798m alt.
1 hour ago
8° C
Dry
3
Calm
(3 kph at 276).
23
38 km SSE
329m alt.
33 minutes ago
13° C
Dry
0
Calm
(0 kph at 0).
0
Karuizawa
41 km NNE
1001m alt.
47 minutes ago
7° C
Mist
6
Light winds from the E
(6 kph at 90).
5.0 km
41 km SSE
274m alt.
2 hours ago
16° C
-
Wind obs. (6 kph from 260 degs) was rejected.
40 km
41 km NNE
1018m alt.
36 minutes ago
7° C
Dry
3
Calm
(3 kph at 34).
11
42 km W
603m alt.
34 minutes ago
12° C
Dry
5
Calm
(5 kph at 210).
10
Matsumoto Airport
45 km W
241m alt.
2 hours ago
11° C
clear
Dry and partly cloudy.
4
Calm
(4 kph at 1).
10.0 km
Low: few
Mid: scattered
High: broken
46 km WNW
611m alt.
2 hours ago
14° C
-
13
Light winds from the SW
(13 kph at 230).
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.