Mountain resort image

JaMount Iō (Yatsugatake)
Weather Forecast, Japan

Placeholder
Issued: 8 pm Thu 25 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sun morning, min 1°C on Sat morning). Winds increasing (calm on Fri afternoon, fresh winds from the NE by Sat morning).

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Mon afternoon. Mild temperatures (max 7°C on Sun night, min 2°C on Mon afternoon). Winds decreasing (fresh winds from the WSW on Tue night, calm by Wed afternoon).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light rain
light rain
cloud
part cloud
clear
clear
clear
part cloud
cloud
light rain
light rain
part cloud
cloud
cloud
light rain
light rain
mod rain
clear
some clouds
light rain
light rain
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
light rain
light rain
some clouds
cloudy
cloudy
light rain
light rain
mod. rain
 km/h
10
W
15
SSW
10
SW
20
SE
25
ENE
30
NE
15
N
10
NW
5
W
15
SW
25
SW
15
SW
15
SSE
20
WSW
25
WSW
30
WSW
25
WSW
5
SW
15
SSW
Wave Height Map
T japan.wind.3.cc23
T japan.wind.21.cc23
T japan.wind.45.cc23
T japan.wind.69.cc23
T japan.wind.93.cc23
T japan.wind.117.cc23
T japan.wind.141.cc23
 cm 
 mm 
0.2
0.1
3
1.9
1.4
2
8
max°C
5
6
5
4
2
4
6
7
7
7
6
4
3
5
6
6
5
5
4
min°C
5
6
4
2
1
3
4
6
6
6
5
2
2
4
6
5
5
5
3
chill°C 
1
3
4
-3
-5
-2
0
5
4
3
2
-2
-3
0
2
0
1
5
-1
Freezing level (m
3700
3700
3450
3550
2950
3250
3650
3850
3700
3850
3800
3350
3150
3700
3850
3950
3750
3750
3550
Cloud base (m)
8050
2550
2700
3800
6700
2900
2450
2500
2300
2100
1550
800
800
Sea lvl1000m2000m3000m4000m5000m
565324577763356655481111771091214101297910999713191814141613192216191612141614151413
Sunrise
4:58
4:56
4:56
4:54
4:54
4:52
Sunset
6:29
6:30
6:30
6:31
6:32
6:34

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

The weather forecast for Mount Iō (Yatsugatake) is: Mostly dry. Mild temperatures (max 7°C on Sun morning, min 1°C on Sat morning). Winds increasing (calm on Fri afternoon, fresh winds from the NE by Sat morning).

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

Light rain (total 9mm), mostly falling on Mon afternoon. Mild temperatures (max 7°C on Sun night, min 2°C on Mon afternoon). Winds decreasing (fresh winds from the WSW on Tue night, calm 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
24 km W
762m alt.
42 minutes ago
12° C
-
17
Light winds from the WNW
(17 kph at 300).
40 km
38 km SW
798m alt.
58 minutes ago
12° C
Dry
47
Strong winds from the NW
(47 kph at 307).
100
38 km SSE
329m alt.
1 hour ago
16° C
Dry
0
Calm
(0 kph at 0).
0
Karuizawa
41 km NNE
1001m alt.
42 minutes ago
6° C
-
6
Light winds from the W
(6 kph at 270).
40 km
41 km NNE
1018m alt.
57 minutes ago
7° C
Dry
2
Calm
(2 kph at 330).
2

* 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.