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

Mount Ōsasa
Weather Forecast, Japan

Issued: 2 pm Sun 15 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 22°C on Tue afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the WSW on Mon afternoon, light winds from the SW by Tue night).

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Warm (max 22°C on Wed afternoon, min 15°C on Wed night). Wind will be generally light.

Sun
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
rain showers
part cloud
thunderstorm
clear
thunderstorm
rain showers
rain showers
clear
rain showers
rain showers
part cloud
rain showers
thunderstorm
part cloud
thunderstorm
rain showers
risk tstorm
rain shwrs
some clouds
risk tstorm
clear
risk tstorm
rain shwrs
rain shwrs
clear
rain shwrs
rain shwrs
some clouds
rain shwrs
risk tstorm
some clouds
risk tstorm
rain shwrs
 km/h
15
W
15
WSW
20
SW
35
WSW
30
SW
20
WSW
20
SW
10
SW
5
WSW
10
SSW
5
WSW
5
WNW
0
NNW
5
SE
5
SE
5
SE
10
S
 cm 
 mm 
2
0.1
0.3
0.1
0.1
0.2
1.3
2
0.3
0.7
1.6
0.5
max°C
18
16
18
21
19
21
22
18
21
22
17
18
20
17
19
19
16
min°C
17
15
17
20
17
18
21
16
18
19
15
16
18
15
16
17
15
chill°C 
17
14
16
20
16
18
21
16
18
19
15
16
18
15
16
17
15
Freezing level (m
5100
5350
5200
5250
5300
5200
5100
5100
4900
4800
4700
4600
4500
4700
4700
4650
4950
Cloud base (m)
800
800
2400
2500
9300
1900
5500
6600
2650
2950
2250
Sea lvl1000m2000m3000m4000m5000m
18161821182022172021161719161818162319232622262821252620232520242420
Sunrise
4:28
4:28
4:28
4:30
4:30
Sunset
7:05
7:06
7:06
7:06
7:07
7:07

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Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 22°C on Tue afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the WSW on Mon afternoon, light winds from the SW by Tue night).

Mount Ōsasa Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Wed night. Warm (max 22°C on Wed afternoon, min 15°C on Wed night). Wind will be generally light.

This table gives the weather forecast for Mount Ōsasa at the specific elevation of 1807 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
10 km SSW
762m alt.
1 hour ago
23° C
light rain
Continuous light rain.
Wind obs. (11 kph from 340 degs) was rejected.
40 km
21 km W
603m alt.
1 hour ago
25° C
Dry
0
Calm
(0 kph at 294).
2
Matsumoto Airport
25 km W
241m alt.
2 hours ago
26° C
clear
Shower - in the vicinity.
13
Light winds from the N
(13 kph at 350).
10.0 km
Low: few
Mid: scattered
High: broken
25 km WNW
611m alt.
1 hour ago
25° C
light rain
Continuous light rain.
13
Light winds from the NNW
(13 kph at 340).
38 km
29 km SSW
798m alt.
52 minutes ago
23° C
Dry
3
Calm
(3 kph at 244).
0
40 km NE
1018m alt.
47 minutes ago
24° C
Dry
0
Calm
(0 kph at 256).
0
Karuizawa
41 km NE
1001m alt.
1 hour ago
24° C
-
7
Light winds from the WSW
(7 kph at 250).
40 km
58 km SSE
329m alt.
1 hour ago
27° C
Dry
0
Calm
(0 kph at 252).
2
60 km N
120m alt.
1 hour ago
24° C
light rain
Continuous light rain.
7
Light winds from the N
(7 kph at 350).
40 km
61 km SSE
274m alt.
1 hour ago
31° C
-
4
Calm
(4 kph at 230).
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.