Mountain resort image

JaMount Iō (Yatsugatake)
Weather Forecast, Japan

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Issued: 8 pm Mon 04 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 3°C on Tue morning, min -7°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 2°C on Fri afternoon, min -8°C on Fri night). Wind will be generally light.

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
light snow
mod snow
cloud
cloud
cloud
part cloud
light snow
heavy snow
mod snow
part cloud
snow showers
snow showers
part cloud
snow showers
part cloud
part cloud
part cloud
some clouds
light rain
light snow
mod. snow
cloudy
cloudy
cloudy
some clouds
light snow
heavy snow
mod. snow
some clouds
snow shwrs
snow shwrs
some clouds
snow shwrs
some clouds
some clouds
some clouds
 km/h
5
WNW
10
S
5
SE
5
NE
5
NNE
10
NNW
10
NW
5
NNW
0
WNW
5
E
5
NE
5
NW
5
SW
15
WNW
25
WNW
15
NW
10
NW
10
WNW
5
WNW
Wave Height Map
T japan.wind.3.cc23
T japan.wind.27.cc23
T japan.wind.51.cc23
T japan.wind.75.cc23
T japan.wind.99.cc23
T japan.wind.123.cc23
T japan.wind.147.cc23
 cm 
3
7
1.0
13
6
1.0
2.0
1.0
 mm 
0.1
max°C
-1
3
2
0
1
1
-3
1
2
0
1
2
-6
-2
-2
-5
-2
-1
-6
min°C
-1
2
1
-1
1
-1
-7
-3
1
-3
-1
-1
-8
-4
-4
-7
-4
-4
-7
chill°C 
-3
-1
-1
-4
0
-5
-10
-5
1
-3
-1
-3
-11
-10
-10
-10
-7
-7
-7
Freezing level (m
750
1300
1300
900
1100
1200
300
600
1250
750
850
1250
0
450
700
250
450
800
0
Cloud base (m)
850
1950
800
800
800
1450
850
800
800
800
750
800
800
800
900
850
1650
900
Sea lvl1000m2000m3000m4000m5000m
-9-8-6-3-3-5-8-9-10-10-10-12-16-18-17-17-16-16-12-6-4-4-3-2-4-8-6-6-7-6-6-12-11-11-12-10-10-9-132-110-5-12-201-7-3-3-6-3-3-7
Sunrise
6:09
6:09
6:07
6:05
6:05
6:03
Sunset
5:45
5:45
5:46
5:47
5:49
5:50

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

The weather forecast for Mount Iō (Yatsugatake) is: A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 3°C on Tue morning, min -7°C on Wed night). Wind will be generally light.

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

A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 2°C on Fri afternoon, min -8°C on Fri 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
2° C
-
7
Light winds from the NE
(7 kph at 40).
40 km
38 km SW
798m alt.
40 minutes ago
1° C
-
35
Fresh winds from the WSW
(35 kph at 255).
52
38 km SSE
329m alt.
58 minutes ago
5° C
Dry
0
Calm
(0 kph at 0).
0
Karuizawa
41 km NNE
1001m alt.
1 hour ago
-3° C
-
7
Light winds from the SW
(7 kph at 230).
40 km
41 km NNE
1018m alt.
46 minutes ago
-2° C
-
0
Calm
(0 kph at 175).
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.