Mountain resort image

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

Issued: 2 am Thu 01 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu afternoon, min -7°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sun afternoon, min -6°C on Mon night). Wind will be generally light.

Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
light snow
snow showers
part cloud
part cloud
clear
clear
clear
part cloud
light rain
part cloud
clear
clear
clear
part cloud
clear
some clouds
some clouds
some clouds
light snow
snow shwrs
some clouds
some clouds
clear
clear
clear
some clouds
light rain
some clouds
clear
clear
clear
some clouds
 km/h
5
WNW
10
WNW
5
WNW
5
SW
10
WSW
5
WNW
10
WSW
20
W
5
SW
5
WSW
15
WSW
10
SW
10
WSW
25
W
10
NW
5
W
5
SSW
5
SSW
2
1
0.3
max °C
0
1
-3
-1
-1
-5
-1
-1
-5
2
3
-2
2
1
-4
1
2
-1
min °C
-2
-3
-5
-3
-4
-7
-4
-4
-5
-2
-1
-2
0
-3
-6
-4
-1
-2
-5
-6
-5
-3
-9
-10
-9
-7
-8
-4
-4
-5
-4
-7
-10
-4
-4
-5
650
1200
500
550
850
0
400
800
0
750
1400
650
1050
1150
150
500
1350
700
Cloud base (m)
1600
1600
2000
2100
800
1700
2200
1750
2350
1500
800
850
Sea lvl1000m2000m3000m4000m5000m
-13-14-15-16-17-19-18-16-13-10-10-10-12-13-11-11-10-11-8-8-10-10-10-14-11-10-10-6-6-7-6-8-10-7-6-8-1-1-4-2-3-6-3-3-501-21-1-5-21-2
Sunrise
6:56
6:56
6:56
6:56
6:56
6:56
Sunset
4:42
4:43
4:44
4:45
4:45
4:45

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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 1°C on Thu afternoon, min -7°C on Fri night). Wind will be generally light.

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

Mostly dry. Freeze-thaw conditions (max 3°C on Sun afternoon, min -6°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 1000 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.
1 hour ago
-3° C
-
6
Light winds from the SSE
(6 kph at 150).
40 km
38 km SW
798m alt.
38 minutes ago
-4° C
-
0
Calm
(0 kph at 344).
0
38 km SSE
329m alt.
51 minutes ago
-2° C
-
0
Calm
(0 kph at 348).
3
41 km SSE
274m alt.
1 hour ago
-1° C
-
4
Calm
(4 kph at 160).
40 km
Karuizawa
41 km NNE
1001m alt.
1 hour ago
-6° C
Severe duststorm, decreasing in intensity.
6
Light winds from the W
(6 kph at 260).
0.3 km
41 km NNE
1018m alt.
50 minutes ago
-5° C
-
0
Calm
(0 kph at 258).
0
42 km W
603m alt.
1 hour ago
-5° C
-
2
Calm
(2 kph at 211).
3
46 km WNW
611m alt.
1 hour ago
-4° C
-
4
Calm
(4 kph at 0).
40 km
47 km SSE
253m alt.
54 minutes ago
-4° C
-
0
Calm
(0 kph at 180).
0
64 km E
219m alt.
1 hour ago
-3° C
-
4
Calm
(4 kph at 10).
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.