Mountain resort image
– Lat/Long: 36.12° N 138.18° E

JaMount Ōsasa
Weather Forecast, Japan

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Issued: 8 am Sat 27 Jul Local Time
Updates in:
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Update imminent

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Warm (max 30°C on Mon afternoon, min 22°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 29°C on Tue morning, min 19°C on Tue night). Wind will be generally light.

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
thunderstorm
rain showers
clear
thunderstorm
rain showers
clear
part cloud
part cloud
part cloud
thunderstorm
part cloud
clear
clear
part cloud
part cloud
thunderstorm
rain showers
some clouds
risk tstorm
rain shwrs
clear
risk tstorm
rain shwrs
clear
some clouds
some clouds
some clouds
risk tstorm
some clouds
clear
clear
some clouds
some clouds
risk tstorm
rain shwrs
 km/h
5
W
10
NNW
5
NW
5
WNW
10
NNW
10
NW
5
NW
10
NW
5
W
10
WSW
15
W
5
NW
10
NNW
10
N
0
N
5
NNW
10
N
0
SSW
Wave Height Map
T japan.wind.9.cc23
T japan.wind.33.cc23
T japan.wind.57.cc23
T japan.wind.81.cc23
T japan.wind.105.cc23
T japan.wind.129.cc23
 cm 
 mm 
4
4
1.8
0.8
0.2
1.6
0.3
max°C
28
28
24
27
28
23
28
30
24
29
27
22
26
27
21
26
27
22
min°C
25
25
22
24
25
22
24
27
22
25
24
19
22
24
20
23
24
21
chill°C 
25
25
22
24
25
22
24
27
22
25
24
19
22
24
20
23
24
21
Freezing level (m
5300
5300
5400
5500
5450
5600
5550
5550
5550
5450
5350
5400
5400
5350
5350
5300
5350
5450
Cloud base (m)
5150
2950
6900
2650
2900
5400
2750
850
6050
6500
2450
5450
2800
5500
Sea lvl1000m2000m3000m4000m5000m
212119202119212319212017192017192018272723262723262923272621242621252622
Sunrise
4:50
4:50
4:52
4:52
4:52
4:54
Sunset
6:55
6:54
6:53
6:52
6:52
6:51

Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Moderate rain (total 11mm), heaviest on Sat night. Warm (max 30°C on Mon afternoon, min 22°C on Sat night). Wind will be generally light.

Mount Ōsasa Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 29°C on Tue morning, min 19°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Mount Ōsasa at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Ōsasa. 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
lightning 12km NNE of Suwa
2 km ESE
1667m alt.
35 minutes ago
thunderstorm
Thunderstorm
10 km SSW
762m alt.
38 minutes ago
33° C
-
7
Light winds from the WNW
(7 kph at 300).
40 km
21 km W
603m alt.
20 minutes ago
34° C
Dry
3
Calm
(3 kph at 291).
18
Matsumoto Airport
25 km W
241m alt.
2 hours ago
33° C
partially cloudy
Dry and partly cloudy.
7
Light winds from the NNE.(Wind varies from 310 to 070 degs)
(7 kph at 20).
10.0 km
Low: few
Mid: scattered
High: broken
25 km WNW
611m alt.
38 minutes ago
34° C
-
15
Light winds from the NW
(15 kph at 310).
40 km
29 km SSW
798m alt.
1 hour ago
33° C
Dry
45
Strong winds from the SE
(45 kph at 139).
56
40 km NE
1018m alt.
1 hour ago
32° C
Dry
0
Calm
(0 kph at 288).
0
Karuizawa
41 km NE
1001m alt.
38 minutes ago
30° C
-
7
Light winds from the SSW
(7 kph at 200).
40 km
lightning 6km WNW of Nirasaki
47 km SSE
893m alt.
34 minutes ago
thunderstorm
Thunderstorm
lightning 22km N of Enzan
54 km ESE
1969m alt.
33 minutes ago
thunderstorm
Thunderstorm

* 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.