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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 8 am Fri 19 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 10°C on Sun morning, min 0°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Mon morning). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
rain showers
rain showers
rain showers
part cloud
rain showers
light rain
rain showers
clear
part cloud
clear
part cloud
part cloud
part cloud
light rain
mod rain
rain showers
clear
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
rain shwrs
light rain
rain shwrs
clear
some clouds
clear
some clouds
some clouds
some clouds
light rain
mod. rain
rain shwrs
 km/h
10
SSW
10
SSW
15
SSW
10
S
15
S
15
SSW
15
SSW
15
SW
15
NNW
15
NNW
10
NW
5
SW
5
S
10
SSE
15
SSE
15
S
15
SSW
15
NNW
 cm 
 mm 
0.2
0.4
0.1
0.7
1
2
0.7
7
1.3
max°C
8
9
7
8
9
9
10
10
7
0
0
1
5
6
2
4
6
5
min°C
4
6
5
7
8
8
10
9
0
-1
-1
-1
3
3
2
3
5
-1
chill°C 
2
4
2
5
6
5
8
8
-4
-6
-4
-1
2
0
-1
-1
2
-5
Freezing level (m
1900
2550
2400
2350
2650
2900
2750
2800
1550
900
1050
900
1450
2100
1400
1850
2150
1500
Cloud base (m)
7000
1000
950
1900
1850
850
850
900
950
1000
6700
2150
900
800
800
Sea lvl1000m2000m3000m4000m5000m
14334655-1-5-5-4-11-102-268689910104-1-10452462
Sunrise
6:52
6:52
6:54
6:54
6:54
6:54
Sunset
4:35
4:35
4:36
4:36
4:37
4:37

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Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Light rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 10°C on Sun morning, min 0°C on Sun night). Wind will be generally light.

Mount Ōsasa Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Mon morning). 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
10 km SSW
762m alt.
50 minutes ago
4° C
-
2
Calm
(2 kph at 0).
40 km
21 km W
603m alt.
1 hour ago
4° C
Dry
6
Light winds from the W
(6 kph at 260).
11
Matsumoto Airport
25 km W
241m alt.
2 hours ago
clear
-
4
Calm
(4 kph at 1).
0.0 km
Low: few
25 km WNW
611m alt.
2 hours ago
4° C
-
6
Light winds from the SSW
(6 kph at 210).
40 km
29 km SSW
798m alt.
1 hour ago
6° C
Dry
5
Calm
(5 kph at 245).
21
40 km NE
1018m alt.
44 minutes ago
8° C
Dry
5
Calm
(5 kph at 26).
8
Karuizawa
41 km NE
1001m alt.
50 minutes ago
5° C
-
11
Light winds from the ESE
(11 kph at 120).
40 km
58 km SSE
329m alt.
1 hour ago
12° C
Dry
2
Calm
(2 kph at 192).
8
60 km N
120m alt.
50 minutes ago
8° C
-
7
Light winds from the S
(7 kph at 170).
40 km
60 km N
349m alt.
46 minutes ago
7° C
Dry
0
Calm
(0 kph at 11).
0

* 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.