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

Southern Yatsugatake Volcanic Group · Japan
Issued: 2 am Fri 30 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A dusting of snow on Fri afternoon. Freezing level rising with drizzle on Fri afternoon. Freeze-thaw conditions (max 3°C on Fri morning, min -2°C on Sat morning). Winds increasing (strong winds from the W on Sat morning, stormy winds from the W by Sun night).

Days 4–6 Weather Summary

Heavy rain (total 27mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 4°C on Mon afternoon, min 0°C on Tue afternoon). Winds decreasing (gales from the SW on Mon morning, moderate winds from the SW by Wed afternoon).

Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light snow
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
light rain
heavy rain
rain showers
clear
clear
clear
part cloud
part cloud
light snow
some clouds
light snow
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
light rain
heavy rain
rain shwrs
clear
clear
clear
some clouds
some clouds
light snow
Cloud base (m)
2100
2150
850
850
2650
2050
6300
5100
3350
2900
1750
850
900
1700
1800
km/h
65
SW
45
WSW
75
WSW
40
WNW
50
WNW
40
WNW
45
WNW
65
WSW
85
W
70
SW
70
SW
60
W
45
W
40
W
40
WSW
25
SW
30
SW
25
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
 mm
—
1.4
0.1
—
—
—
—
—
—
1.2
19
2
—
—
—
—
—
5
max °C
3
2
2
-1
-2
1
2
3
2
2
4
2
1
1
1
1
1
2
min °C
2
2
-1
-2
-2
-2
1
1
1
2
3
2
1
0
0
0
1
0
 chill °C
-6
-5
-9
-10
-11
-10
-6
-7
-8
-6
-4
-6
-6
-7
-7
-6
-5
-6
Freezing level m
3250
3100
3150
2650
2550
2550
3150
3200
2900
3250
3700
3350
3000
2900
3000
2850
3050
2900
Sea lvl1000m2000m3000m4000m5000m
321-2-2-122224211111176555367554555355513121012127121310108912117111110
Sunrise
6:05
—
—
6:07
—
—
6:07
—
—
6:09
—
—
6:09
—
—
6:11
—
—
Sunset
—
4:52
—
—
4:52
—
—
4:51
—
—
4:50
—
—
4:49
—
—
4:47
—

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

The weather forecast for Mount Iō (Yatsugatake) is: A dusting of snow on Fri afternoon. Freezing level rising with drizzle on Fri afternoon. Freeze-thaw conditions (max 3°C on Fri morning, min -2°C on Sat morning). Winds increasing (strong winds from the W on Sat morning, stormy winds from the W by Sun night).

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

Heavy rain (total 27mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 4°C on Mon afternoon, min 0°C on Tue afternoon). Winds decreasing (gales from the SW on Mon morning, moderate winds from the SW by Wed 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.
1 hour ago
11°C
Dry
13
Light winds from the SW
(13 kph at 218).
21
38 km SSE
329m alt.
1 hour ago
12°C
Dry
0
Calm
(0 kph at 293).
3
41 km NNE
1018m alt.
2 hours ago
12°C
Dry
2
Calm
(2 kph at 333).
5
42 km W
603m alt.
39 minutes ago
15°C
Dry
10
Light winds from the S
(10 kph at 190).
40
47 km SSE
253m alt.
1 hour ago
12°C
Dry
3
Calm
(3 kph at 60).
3
61 km E
264m alt.
1 hour ago
9°C
Dry
3
Calm
(3 kph at 18).
5
72 km NNE
556m alt.
1 hour ago
7°C
Dry
0
Calm
(0 kph at 0).
0
73 km N
349m alt.
43 minutes ago
9°C
Dry
0
Calm
(0 kph at 40).
2
74 km SSW
605m alt.
38 minutes ago
13°C
-
0
Calm
(0 kph at 252).
11
76 km NW
423m alt.
33 minutes ago
10°C
-
0
Calm
(0 kph at 225).
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.