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

Issued: 2 pm Thu 15 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Sat night, min -8°C on Thu afternoon). Winds decreasing (stormy winds from the W on Thu night, near gales from the WNW by Fri afternoon).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Sun afternoon, min -19°C on Wed morning). Mainly severe gales.

Thu
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
cloudy
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
90
W
100
W
75
WNW
55
WNW
65
WNW
75
W
60
WNW
75
WNW
75
WNW
65
W
60
W
45
W
45
W
60
W
65
W
60
W
65
W
2
max °C
-7
-7
-6
-6
-6
-6
-6
-5
-5
-5
-6
-7
-7
-6
-6
-9
-13
min °C
-8
-8
-7
-7
-7
-6
-6
-6
-5
-5
-8
-7
-7
-7
-8
-11
-15
-21
-22
-20
-18
-19
-18
-17
-18
-17
-16
-20
-17
-17
-19
-20
-24
-30
1800
1500
1450
1900
1700
1700
2000
1050
900
1450
700
1050
1750
1100
1300
1700
300
Cloud base (m)
2200
800
850
850
900
2850
2250
800
850
1450
800
Sea lvl1000m2000m3000m4000m5000m
-8-8-7-7-7-6-6-6-5-5-7-7-7-7-7-10-14-2-4-2-1-2-1-1-4-4-4-6-3-3-4-3-5-115256366011-224132-5
Sunrise
6:56
6:54
6:54
6:54
6:54
Sunset
4:54
4:55
4:57
4:58
4:59
5:00

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

The weather forecast for Mount Iō (Yatsugatake) is: A dusting of new snow. Temperatures will be below freezing (max -5°C on Sat night, min -8°C on Thu afternoon). Winds decreasing (stormy winds from the W on Thu night, near gales from the WNW by Fri afternoon).

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

Mostly dry. Temperatures will be below freezing (max -5°C on Sun afternoon, min -19°C on Wed morning). Mainly severe gales.

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
24 km W
762m alt.
1 hour ago
5° C
heavy rain
Moderate to heavy freezing rain.
11
Light winds from the WNW
(11 kph at 290).
40 km
38 km SW
798m alt.
24 minutes ago
5° C
Dry
0
Calm
(0 kph at 113).
0
38 km SSE
329m alt.
54 minutes ago
4° C
Dry
2
Calm
(2 kph at 337).
6
Karuizawa
41 km NNE
1001m alt.
1 hour ago
4° C
-
9
Light winds from the WNW
(9 kph at 290).
40 km
41 km SSE
274m alt.
1 hour ago
5° C
-
6
Light winds from the NNE
(6 kph at 20).
40 km
41 km NNE
1018m alt.
20 minutes ago
6° C
Dry
2
Calm
(2 kph at 289).
5
42 km W
603m alt.
42 minutes ago
7° C
Dry
21
Moderate winds from the WSW
(21 kph at 244).
45
Matsumoto Airport
45 km W
241m alt.
2 hours ago
7° C
partially cloudy
Shower light rain shower.
31
Fresh winds from the S
(31 kph at 180).
10.0 km
Low: few
Mid: scattered
High: broken
Matsumoto Airport
45 km W
241m alt.
2 hours ago
7° C
rain showers
Shower light rain shower.
31
Fresh winds from the S
(31 kph at 180).
10.0 km
Low: few
Mid: scattered
High: broken
46 km WNW
611m alt.
1 hour ago
8° C
-
17
Light winds from the S
(17 kph at 180).
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.