Mountain resort image

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

Issued: 8 pm Thu 04 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Sun afternoon, min -3°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Tue night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
 km/h
10
SW
10
WSW
15
NW
5
W
5
SSW
10
SSW
10
SW
5
WSW
5
WSW
10
SW
10
WSW
15
WSW
5
W
10
NW
10
NW
5
W
5
WSW
5
SW
10
SW
 cm 
 mm 
max°C
-3
1
1
-2
5
5
2
7
8
4
7
7
1
3
4
-1
5
6
3
min°C
-3
-1
-2
-2
2
2
2
4
5
3
5
3
0
1
0
-1
2
3
2
chill°C 
-7
-4
-5
-4
0
-1
-1
3
3
0
2
0
-2
-2
-3
-3
2
1
0
Freezing level (m
550
850
1100
600
1200
1800
1350
1750
2200
2000
2000
2000
1050
1100
1550
800
1250
1900
1500
Cloud base (m)
2250
850
1700
850
1750
950
1800
850
900
850
6300
4350
Sea lvl1000m2000m3000m4000m5000m
-13-14-13-8-6-6-6-4-4-3-4-6-9-9-10-9-7-6-5-9-8-8-6-3-2-30101-1-5-4-5-6-3-2-2-30-1-244267465122-1453
Sunrise
6:41
6:41
6:43
6:43
6:43
6:45
Sunset
4:31
4:31
4:31
4:31
4:31
4:31

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

The weather forecast for Mount Iō (Yatsugatake) is: Mostly dry. Freeze-thaw conditions (max 8°C on Sun afternoon, min -3°C on Thu night). Wind will be generally light.

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

Mostly dry. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Tue 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.
3 hours ago
1° C
-
11
Light winds from the WSW
(11 kph at 240).
40 km
38 km SW
798m alt.
2 hours ago
-2° C
-
8
Light winds from the SSW
(8 kph at 208).
24
38 km SSE
329m alt.
2 hours ago
2° C
-
2
Calm
(2 kph at 311).
6
Karuizawa
41 km NNE
1001m alt.
3 hours ago
-5° C
-
4
Calm
(4 kph at 50).
40 km
41 km SSE
274m alt.
3 hours ago
4° C
-
4
Calm
(4 kph at 70).
40 km
41 km NNE
1018m alt.
2 hours ago
-3° C
-
2
Calm
(2 kph at 22).
5
42 km W
603m alt.
2 hours ago
3° C
Dry
14
Light winds from the SSE
(14 kph at 165).
27
46 km WNW
611m alt.
3 hours ago
3° C
-
19
Light winds from the S
(19 kph at 190).
40 km
47 km SSE
253m alt.
2 hours ago
1° C
-
0
Calm
(0 kph at 181).
0
61 km E
264m alt.
2 hours ago
1° C
-
3
Calm
(3 kph at 239).
3

* 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.