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

Southern Yatsugatake Volcanic Group · Japan
Issued: 8 pm Mon 28 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 41mm), heaviest during Mon night. Very mild (max 11°C on Wed morning, min 6°C on Tue morning). Winds decreasing (near gales from the W on Mon night, moderate winds from the SW by Wed afternoon).

Days 5–7 Weather Summary

Mostly dry. Very mild (max 10°C on Thu night, min 3°C on Fri afternoon). Winds decreasing (near gales from the W on Thu night, light winds from the WSW 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
heavy rain
mod rain
mod rain
rain showers
clear
clear
rain showers
light rain
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
heavy rain
mod. rain
mod. rain
rain shwrs
clear
clear
rain shwrs
light rain
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
Cloud base (m)
800
850
1550
1800
850
1650
900
800
800
850
850
6900
1800
km/h
50
W
50
W
55
W
35
WSW
25
WSW
20
SW
40
SW
25
SW
30
WSW
45
W
45
WNW
25
W
40
W
35
W
25
W
25
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
19
9
9
0.1
—
—
0.3
4
0.1
—
—
—
—
—
—
—
max °C
8
7
8
8
11
11
9
10
11
10
7
5
4
6
6
6
min °C
7
6
6
7
10
10
9
9
10
7
6
3
3
4
5
5
 chill °C
1
0
0
2
7
7
5
6
7
1
1
-1
-3
-2
0
1
Freezing level m
4250
4200
4200
4400
4550
4650
4600
4700
4800
4800
4250
3500
3600
3700
3800
3950
Sea lvl1000m2000m3000m4000m5000m
877811119101197445661099101414121313101096910816151414191917181815161610151512
Sunrise
—
5:39
—
—
5:39
—
—
5:41
—
—
5:41
—
—
5:41
—
—
Sunset
—
—
5:32
—
—
5:31
—
—
5:30
—
—
5:29
—
—
5:28
—

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

The weather forecast for Mount Iō (Yatsugatake) is: Heavy rain (total 41mm), heaviest during Mon night. Very mild (max 11°C on Wed morning, min 6°C on Tue morning). Winds decreasing (near gales from the W on Mon night, moderate winds from the SW by Wed afternoon).

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

Mostly dry. Very mild (max 10°C on Thu night, min 3°C on Fri afternoon). Winds decreasing (near gales from the W on Thu night, light winds from the WSW by Sun afternoon).

This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 2760 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
38 km SW
798m alt.
2 hours ago
16°C
Dry
Wind obs. (87 kph from 210 degs) was rejected.
38 km SSE
329m alt.
1 hour ago
21°C
Dry
0
Calm
(0 kph at 276).
2
41 km NNE
1018m alt.
2 hours ago
16°C
Dry
0
Calm
(0 kph at 16).
0
42 km W
603m alt.
1 hour ago
19°C
Dry
6
Light winds from the WSW
(6 kph at 238).
19
47 km SSE
253m alt.
2 hours ago
21°C
Dry
5
Calm
(5 kph at 27).
8
61 km E
264m alt.
1 hour ago
19°C
Dry
0
Calm
(0 kph at 111).
0
72 km NNE
556m alt.
2 hours ago
18°C
Dry
0
Calm
(0 kph at 0).
0
73 km N
349m alt.
2 hours ago
19°C
Dry
0
Calm
(0 kph at 58).
0
74 km SSW
605m alt.
3 hours ago
20°C
-
Wind obs. (8 kph from 297 degs) was rejected.
76 km NW
423m alt.
3 hours ago
21°C
-
0
Calm
(0 kph at 231).
2

* 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.