Mountain resort image

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

Issued: 8 am Tue 13 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -7°C on Thu morning, min -15°C on Wed morning). Winds decreasing (extremely windy from the W on Tue afternoon, near gales from the W by Wed night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Sun night, min -10°C on Fri morning). Winds decreasing (stormy winds from the WNW on Fri morning, strong winds from the WNW by Sat night).

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
clear
clear
clear
clear
cloud
part cloud
snow showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
clear
clear
clear
clear
cloudy
some clouds
snow shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
100
WSW
120
W
95
W
75
WNW
70
WNW
65
WNW
65
W
85
W
90
W
85
WNW
75
WNW
75
WNW
65
WNW
60
WNW
50
WNW
50
WNW
50
W
55
W
2
2
3
max °C
-9
-10
-11
-13
-12
-8
-7
-7
-7
-10
-10
-9
-7
-6
-5
-4
-4
-3
min °C
-9
-13
-13
-15
-14
-10
-8
-8
-11
-10
-10
-9
-8
-7
-6
-5
-5
-5
-24
-30
-29
-30
-29
-24
-20
-22
-26
-24
-24
-23
-20
-18
-16
-15
-15
-15
1100
1400
350
400
950
0
950
1550
1400
1250
1500
650
900
1450
800
1350
2050
1650
Cloud base (m)
1550
750
1550
1500
2000
850
4950
2350
800
850
850
850
Sea lvl1000m2000m3000m4000m5000m
-9-12-12-14-13-9-8-8-9-10-10-9-8-7-6-5-5-4-5-6-10-9-8-7-4-4-5-5-5-6-5-4-4-2-1-121-5-3-2-422232-212-1463
Sunrise
6:56
6:56
6:56
6:56
6:54
6:54
Sunset
4:52
4:53
4:54
4:55
4:57
4:58

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

The weather forecast for Mount Iō (Yatsugatake) is: A light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -7°C on Thu morning, min -15°C on Wed morning). Winds decreasing (extremely windy from the W on Tue afternoon, near gales from the W by Wed night).

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

Mostly dry. Temperatures will be below freezing (max -3°C on Sun night, min -10°C on Fri morning). Winds decreasing (stormy winds from the WNW on Fri morning, strong winds from the WNW by Sat night).

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.
43 minutes ago
-1° C
light snow
Continuous light snow.
6
Light winds from the SE
(6 kph at 130).
3.5 km
38 km SW
798m alt.
1 hour ago
1° C
-
37
Fresh winds from the SSW
(37 kph at 194).
10
38 km SSE
329m alt.
2 hours ago
2° C
-
0
Calm
(0 kph at 190).
3
41 km SSE
274m alt.
43 minutes ago
2° C
-
4
Calm
(4 kph at 130).
40 km
Karuizawa
41 km NNE
1001m alt.
43 minutes ago
3° C
-
20
Moderate winds from the W
(20 kph at 270).
40 km
41 km NNE
1018m alt.
1 hour ago
6° C
Dry
3
Calm
(3 kph at 260).
8
42 km W
603m alt.
1 hour ago
4° C
Dry
19
Light winds from the WSW
(19 kph at 255).
35
Matsumoto Airport
45 km W
241m alt.
2 hours ago
3° C
snow showers
Shower light snow.
33
Fresh winds from the SSE
(33 kph at 160).
10.0 km
Low: few
Mid: scattered
High: broken
46 km WNW
611m alt.
43 minutes ago
5° C
-
30
Fresh winds from the S
(30 kph at 180).
40 km
64 km E
219m alt.
43 minutes ago
3° C
-
2
Calm
(2 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.