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

Southern Yatsugatake Volcanic Group · Japan
Issued: 8 pm Sun 25 Oct Local Time
Updates in:
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Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 41mm), heaviest during Mon afternoon. Freeze-thaw conditions (max 10°C on Sun night, min 0°C on Tue night). Winds increasing (calm on Sun night, strong winds from the W by Tue night).

Days 5–7 Weather Summary

Heavy rain (total 33mm), heaviest during Fri morning. Freeze-thaw conditions (max 7°C on Fri afternoon, min 0°C on Wed night). Winds increasing (light winds from the S on Fri morning, strong winds from the W by Sat afternoon).

Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
heavy rain
heavy rain
light rain
mod rain
rain showers
part cloud
clear
clear
clear
clear
clear
rain showers
heavy rain
mod rain
rain showers
mod. rain
heavy rain
heavy rain
light rain
mod. rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
rain shwrs
heavy rain
mod. rain
rain shwrs
Cloud base (m)
1600
850
800
850
800
800
2150
1700
1700
950
2100
900
800
850
km/h
10
NNW
5
SW
5
SW
10
SW
15
WSW
30
W
35
WNW
30
NW
25
WNW
15
WSW
20
SW
25
SW
30
SSW
20
SSE
20
SW
40
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
7
12
13
3
6
0.3
—
—
—
—
—
—
1.5
23
6
3
max °C
10
9
9
10
10
9
6
3
3
2
6
6
5
5
7
6
min °C
9
9
9
9
9
8
0
1
0
0
3
5
4
5
6
4
 chill °C
8
9
9
7
6
4
-7
-5
-5
-4
-2
0
-1
1
3
-2
Freezing level m
4200
4100
4250
4350
4400
4150
2450
2200
2500
2200
2600
3150
2800
3050
3350
3250
Sea lvl1000m2000m3000m4000m5000m
767876-1-2-3-202123210991010932215655751514141415148885111210111211
Sunrise
—
6:01
—
—
6:03
—
—
6:03
—
—
6:05
—
—
6:05
—
—
Sunset
—
—
4:57
—
—
4:55
—
—
4:54
—
—
4:53
—
—
4:52
—

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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 afternoon. Freeze-thaw conditions (max 10°C on Sun night, min 0°C on Tue night). Winds increasing (calm on Sun night, strong winds from the W by Tue night).

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

Heavy rain (total 33mm), heaviest during Fri morning. Freeze-thaw conditions (max 7°C on Fri afternoon, min 0°C on Wed night). Winds increasing (light winds from the S on Fri morning, strong winds from the W by Sat afternoon).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
38 km SW
798m alt.
52 minutes ago
15°C
Dry
3
Calm
(3 kph at 329).
5
38 km SSE
329m alt.
1 hour ago
19°C
Dry
2
Calm
(2 kph at 134).
5
41 km NNE
1018m alt.
2 hours ago
14°C
Dry
0
Calm
(0 kph at 285).
0
42 km W
603m alt.
1 hour ago
15°C
Dry
0
Calm
(0 kph at 355).
3
47 km SSE
253m alt.
1 hour ago
19°C
Dry
0
Calm
(0 kph at 176).
0
61 km E
264m alt.
1 hour ago
17°C
Dry
Wind obs. (6 kph from 14 degs) was rejected.
72 km NNE
556m alt.
52 minutes ago
16°C
Dry
0
Calm
(0 kph at 0).
0
73 km N
349m alt.
1 hour ago
16°C
light rain
Light rain.
2
Calm
(2 kph at 61).
3
74 km SSW
605m alt.
45 minutes ago
17°C
-
5
Calm
(5 kph at 138).
6
76 km NW
423m alt.
1 hour ago
17°C
-
0
Calm
(0 kph at 234).
0

* 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.