Mountain resort image

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

Issued: 2 am Sun 14 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Sun morning. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Fri morning, min 0°C on Wed night). Wind will be generally light.

Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
rain showers
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
mod. rain
rain shwrs
some clouds
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
 km/h
5
S
10
WSW
15
WSW
15
W
10
WSW
5
W
5
SW
10
WSW
10
WSW
5
WSW
10
WSW
5
NW
5
NNW
5
NW
10
SSW
10
SSW
5
SW
10
SSW
 cm 
 mm 
7
0.4
max°C
5
5
0
1
1
-2
4
5
2
6
6
1
4
5
2
8
8
5
min°C
4
1
-2
1
-1
-2
1
2
1
3
3
0
0
2
2
4
6
5
chill°C 
4
-3
-5
-3
-4
-5
0
0
-2
1
2
-3
-2
2
0
2
4
2
Freezing level (m
2400
1750
850
1100
1150
550
1100
1750
1150
1400
1850
1100
1050
1850
1300
1900
2600
2650
Cloud base (m)
750
750
800
900
2200
850
6300
1800
950
1750
950
900
900
Sea lvl1000m2000m3000m4000m5000m
-2-9-12-14-9-7-7-7-7-6-8-9-6-5-4-2-1-11-4-8-7-6-6-3-3-4-2-2-5-4-2-213253-110-2342551242675
Sunrise
6:48
6:48
6:50
6:50
6:50
6:50
Sunset
4:32
4:32
4:32
4:34
4:34
4:34

Loading...

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

The weather forecast for Mount Iō (Yatsugatake) is: Light rain (total 7mm), mostly falling on Sun morning. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Sun night). Wind will be generally light.

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

Mostly dry. Freeze-thaw conditions (max 8°C on Fri morning, min 0°C on Wed 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.
2 hours ago
6° C
light rain
Continuous light rain.
Wind obs. (9 kph from 180 degs) was rejected.
40 km
38 km SW
798m alt.
47 minutes ago
2° C
-
Wind obs. (10 kph from 280 degs) was rejected.
38 km SSE
329m alt.
59 minutes ago
3° C
Dry
0
Calm
(0 kph at 128).
3
Karuizawa
41 km NNE
1001m alt.
2 hours ago
-2° C
clear
Clear skies.
13
Light winds from the ENE
(13 kph at 70).
40 km
41 km SSE
274m alt.
3 hours ago
3° C
moderate rain
Rain and snow or hail.
4
Calm
(4 kph at 30).
40 km
41 km NNE
1018m alt.
44 minutes ago
2° C
-
3
Calm
(3 kph at 40).
6
42 km W
603m alt.
1 hour ago
0° C
-
0
Calm
(0 kph at 317).
5
46 km WNW
611m alt.
3 hours ago
0° C
-
4
Calm
(4 kph at 330).
40 km
47 km SSE
253m alt.
44 minutes ago
2° C
-
0
Calm
(0 kph at 225).
0
61 km E
264m alt.
1 hour ago
1° C
-
3
Calm
(3 kph at 205).
5

* 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.