Mountain resort image

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

Issued: 2 pm Wed 07 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Sat morning, min -13°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the SW by Sat morning).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sat night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -16°C on Sun night). Winds decreasing (near gales from the W on Sun afternoon, fresh winds from the W by Mon afternoon).

Wed
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
snow showers
clear
clear
clear
part cloud
part cloud
part cloud
light snow
part cloud
snow showers
snow showers
clear
clear
clear
clear
clear
some clouds
snow shwrs
clear
clear
clear
some clouds
some clouds
some clouds
light snow
some clouds
snow shwrs
snow shwrs
clear
clear
clear
 km/h
20
WSW
30
WSW
35
W
30
W
25
NW
10
WNW
20
W
20
WSW
30
SW
45
SW
55
SW
60
WSW
60
W
55
WNW
40
WNW
35
WNW
45
W
1
3
3
1
max °C
-5
-7
-8
-9
-11
-6
-5
-5
-2
-2
-5
-10
-13
-16
-10
-8
-9
min °C
-6
-9
-8
-12
-13
-9
-5
-6
-4
-3
-8
-12
-14
-16
-13
-9
-10
-13
-19
-17
-22
-22
-15
-11
-13
-12
-12
-19
-25
-28
-30
-25
-19
-21
1450
650
900
800
0
300
1200
600
1100
1700
1200
700
300
0
0
550
0
Cloud base (m)
3850
2400
850
1950
5950
800
800
1500
1350
1600
2000
800
Sea lvl1000m2000m3000m4000m5000m
-12-12-15-17-15-10-8-8-7-7-12-18-20-23-14-11-12-6-8-8-11-12-8-5-6-3-3-7-11-14-16-12-9-102-20-3-7-30-2340-3-6-9-6-5-6
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:46
4:47
4:49
4:50
4:51
4:52

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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 -2°C on Sat morning, min -13°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the SW by Sat morning).

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

A light covering of new snow mostly falling on Sat night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -16°C on Sun night). Winds decreasing (near gales from the W on Sun afternoon, fresh winds from the W by Mon afternoon).

This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 2000 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.
52 minutes ago
2° C
-
Wind obs. (6 kph from 130 degs) was rejected.
40 km
38 km SW
798m alt.
1 hour ago
-1° C
-
0
Calm
(0 kph at 291).
0
38 km SSE
329m alt.
1 hour ago
6° C
Dry
0
Calm
(0 kph at 0).
0
Karuizawa
41 km NNE
1001m alt.
52 minutes ago
-3° C
-
Wind obs. (6 kph from 40 degs) was rejected.
40 km
41 km SSE
274m alt.
2 hours ago
6° C
-
2
Calm
(2 kph at 290).
40 km
41 km NNE
1018m alt.
2 hours ago
-1° C
-
2
Calm
(2 kph at 32).
2
42 km W
603m alt.
41 minutes ago
2° C
-
5
Calm
(5 kph at 169).
13
Matsumoto Airport
45 km W
241m alt.
2 hours ago
0° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 190).
10.0 km
Low: few
Mid: scattered
High: broken
46 km WNW
611m alt.
2 hours ago
3° C
-
6
Light winds from the ESE
(6 kph at 120).
40 km
64 km E
219m alt.
52 minutes ago
1° C
-
6
Light winds from the SSW
(6 kph at 210).
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.