Mountain resort image

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

Issued: 8 am Thu 15 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat night, min -8°C on Thu morning). Winds increasing (gales from the W on Thu morning, stormy winds from the W by Thu night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Sun morning, min -18°C on Tue night). Winds decreasing (gales from the W on Sun morning, strong winds from the WSW by Tue afternoon).

Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
clear
some clouds
cloudy
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
clear
 km/h
65
W
90
W
100
W
80
WNW
70
WNW
70
WNW
75
W
65
WNW
70
WNW
75
W
65
W
55
W
45
W
45
W
70
W
65
W
45
WSW
55
WSW
4
max °C
-7
-7
-7
-6
-6
-6
-6
-5
-4
-4
-4
-5
-6
-7
-6
-6
-10
-12
min °C
-8
-7
-8
-7
-6
-7
-6
-6
-6
-4
-5
-7
-6
-7
-7
-8
-11
-18
-20
-20
-22
-20
-18
-19
-18
-17
-18
-15
-15
-18
-16
-17
-19
-20
-24
-33
1050
1750
1400
1450
1850
1600
1750
1950
1000
900
1600
850
1250
1900
1200
1300
1700
150
Cloud base (m)
6100
2200
800
850
850
850
2800
2350
850
800
1700
850
Sea lvl1000m2000m3000m4000m5000m
-8-7-8-7-6-7-6-6-5-4-5-6-6-7-7-7-11-15-4-3-4-2-2-3-1-1-4-3-3-5-2-2-4-3-5-1134245266012-145142-6
Sunrise
6:56
6:56
6:54
6:54
6:54
6:54
Sunset
4:54
4:55
4:57
4:58
4:59
5:00

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

The weather forecast for Mount Iō (Yatsugatake) is: A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat night, min -8°C on Thu morning). Winds increasing (gales from the W on Thu morning, stormy winds from the W by Thu night).

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

Mostly dry. Temperatures will be below freezing (max -4°C on Sun morning, min -18°C on Tue night). Winds decreasing (gales from the W on Sun morning, strong winds from the WSW by Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
24 km W
762m alt.
1 hour ago
4° C
-
6
Light winds from the NW
(6 kph at 320).
40 km
38 km SW
798m alt.
30 minutes ago
6° C
Dry
0
Calm
(0 kph at 115).
0
38 km SSE
329m alt.
1 hour ago
10° C
Dry
2
Calm
(2 kph at 168).
6
Karuizawa
41 km NNE
1001m alt.
1 hour ago
6° C
-
11
Light winds from the WSW
(11 kph at 250).
40 km
41 km SSE
274m alt.
2 hours ago
5° C
-
4
Calm
(4 kph at 180).
40 km
41 km NNE
1018m alt.
1 hour ago
9° C
Dry
Wind obs. (6 kph from 301 degs) was rejected.
42 km W
603m alt.
50 minutes ago
10° C
Dry
13
Light winds from the S
(13 kph at 178).
34
Matsumoto Airport
45 km W
241m alt.
2 hours ago
8° C
partially cloudy
Dry and partly cloudy.
28
Moderate winds from the SSE.(Wind varies from 120 to 180 degs)
(28 kph at 160).
10.0 km
Low: few
Mid: broken
46 km WNW
611m alt.
2 hours ago
8° C
-
19
Light winds from the SSW
(19 kph at 210).
40 km
64 km E
219m alt.
1 hour ago
10° C
-
4
Calm
(4 kph at 120).
40 km

* 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.