Mountain resort image

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

Issued: 2 pm Mon 10 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Very mild (max 12°C on Mon afternoon, min 7°C on Wed afternoon). Winds increasing (light winds from the NNW on Mon afternoon, near gales from the NNE by Tue afternoon).

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Fri night. Very mild (max 12°C on Sat afternoon, min 10°C on Thu afternoon). Wind will be generally light.

Mon
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
part cloud
light rain
light rain
rain showers
rain showers
part cloud
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain shwrs
risk tstorm
some clouds
light rain
light rain
rain shwrs
rain shwrs
some clouds
rain shwrs
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
Cloud base (m)
2950
850
850
1550
4900
850
5100
3150
850
1600
1900
1500
km/h
15
NNW
25
NW
25
NNW
35
N
25
E
40
SE
25
SE
30
SSE
30
SE
15
SSE
20
SSE
15
SE
5
S
15
ESE
10
ESE
10
NE
20
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.2
0.1
3
1.1
0.8
0.4
2
0.2
0.4
3
3
2
3
0.1
max °C
12
12
10
9
9
8
8
8
10
10
10
11
11
11
11
12
11
min °C
12
10
10
9
8
8
7
8
9
10
10
11
11
11
10
11
10
 chill °C
10
7
7
5
5
3
3
4
5
8
7
9
11
9
8
9
8
Freezing level m
4700
4700
4500
4700
4600
4200
4200
4200
4400
4450
4600
4600
4600
4700
4750
4900
4800
Sea lvl1000m2000m3000m4000m5000m
1211109988810101011111111121118141513121212121516141617151516142518211917171717232219242420212118
Sunrise
5:01
5:01
5:01
5:03
5:03
Sunset
6:42
6:40
6:39
6:38
6:37
6:37

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

The weather forecast for Mount Iō (Yatsugatake) is: Light rain (total 6mm), mostly falling on Tue night. Very mild (max 12°C on Mon afternoon, min 7°C on Wed afternoon). Winds increasing (light winds from the NNW on Mon afternoon, near gales from the NNE by Tue afternoon).

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

Moderate rain (total 14mm), heaviest on Fri night. Very mild (max 12°C on Sat afternoon, min 10°C on Thu afternoon). Wind will be generally light.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
38 km SW
798m alt.
49 minutes ago
26° C
Dry
0
Calm
(0 kph at 320).
0
38 km SSE
329m alt.
1 hour ago
30° C
Dry
5
Calm
(5 kph at 219).
23
41 km NNE
1018m alt.
2 hours ago
24° C
Dry
0
Calm
(0 kph at 354).
3
42 km W
603m alt.
52 minutes ago
28° C
Dry
8
Light winds from the N
(8 kph at 0).
19
Matsumoto Airport
45 km W
241m alt.
2 hours ago
28° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the N
(22 kph at 0).
10.0 km
Low: few
Mid: scattered
High: broken
61 km E
264m alt.
1 hour ago
28° C
Dry
11
Light winds from the SE
(11 kph at 143).
19
72 km NNE
556m alt.
1 hour ago
29° C
Dry
0
Calm
(0 kph at 0).
0
73 km N
349m alt.
1 hour ago
27° C
Dry
Wind obs. (13 kph from 46 degs) was rejected.
74 km SSW
605m alt.
2 hours ago
27° C
-
Wind obs. (10 kph from 316 degs) was rejected.
76 km NW
423m alt.
2 hours ago
28° C
-
0
Calm
(0 kph at 195).
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.