Mountain resort image

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

Issued: 2 pm Thu 11 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of snow giving way to moderate rain (total 11mm) heaviest on Sun morning. Freeze-thaw conditions (max 8°C on Thu afternoon, min -6°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 6°C on Wed morning, min -3°C on Sun night). Wind will be generally light.

Thu
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
snow showers
clear
clear
part cloud
clear
part cloud
rain showers
mod rain
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
snow shwrs
clear
clear
some clouds
clear
some clouds
rain shwrs
mod. rain
rain shwrs
clear
clear
clear
some clouds
clear
clear
clear
 km/h
20
SW
10
W
10
WNW
10
NW
10
WNW
5
WSW
10
SSW
10
SSE
0
WSW
10
WSW
20
W
10
W
10
WSW
5
WSW
5
SW
5
WSW
10
SW
 cm 
1
 mm 
3
1.1
8
2
max°C
8
3
-1
-2
-4
3
4
3
3
4
0
1
0
-3
2
4
1
min°C
4
-2
-2
-5
-6
-2
2
2
3
2
-3
-1
-2
-3
-1
1
1
chill°C 
0
-6
-6
-10
-10
-2
-1
-2
3
-2
-7
-4
-5
-5
-1
-2
-2
Freezing level (m
2000
1450
650
800
0
700
1650
1400
1700
1600
800
900
1050
250
900
1550
1200
Cloud base (m)
800
900
1900
900
2400
800
750
1600
850
1750
850
1600
Sea lvl1000m2000m3000m4000m5000m
-6-10-11-10-10-8-7-5-3-10-13-14-11-8-7-7-6-1-6-8-8-9-5-3-3-1-4-8-8-7-7-4-3-361-2-4-513333-20-1-3131
Sunrise
6:47
6:47
6:48
6:48
6:50
Sunset
4:31
4:31
4:31
4:32
4:32
4:32

Loading...

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

The weather forecast for Mount Iō (Yatsugatake) is: A dusting of snow giving way to moderate rain (total 11mm) heaviest on Sun morning. Freeze-thaw conditions (max 8°C on Thu afternoon, min -6°C on Fri night). Wind will be generally light.

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

Light rain (total 2mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 6°C on Wed morning, min -3°C on Sun 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
10° C
-
13
Light winds from the SSW
(13 kph at 200).
40 km
38 km SW
798m alt.
22 minutes ago
8° C
Dry
5
Calm
(5 kph at 208).
8
38 km SSE
329m alt.
33 minutes ago
12° C
Dry
0
Calm
(0 kph at 0).
0
Karuizawa
41 km NNE
1001m alt.
1 hour ago
8° C
-
17
Light winds from the WSW
(17 kph at 240).
40 km
41 km SSE
274m alt.
1 hour ago
13° C
-
6
Light winds from the S
(6 kph at 190).
40 km
41 km NNE
1018m alt.
1 hour ago
8° C
Dry
3
Calm
(3 kph at 268).
3
42 km W
603m alt.
43 minutes ago
10° C
Dry
16
Light winds from the SSW
(16 kph at 192).
27
Matsumoto Airport
45 km W
241m alt.
2 hours ago
11° C
clear
Dry and partly cloudy.
17
Light winds from the S.(Wind varies from 120 to 230 degs)
(17 kph at 180).
10.0 km
Low: few
Mid: scattered
High: broken
46 km WNW
611m alt.
1 hour ago
11° C
-
22
Moderate winds from the SSE
(22 kph at 160).
40 km
47 km SSE
253m alt.
57 minutes ago
9° C
Dry
3
Calm
(3 kph at 215).
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.