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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 8 am Sat 03 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -6°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Wed afternoon, min -7°C on Thu night). Wind will be generally light.

Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
clear
snow showers
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
clear
snow shwrs
clear
clear
clear
 km/h
10
WSW
15
W
5
W
5
WSW
10
WSW
10
SW
15
SW
15
NW
10
NW
5
W
5
WSW
5
S
5
ESE
15
WSW
25
WSW
20
W
20
W
10
W
1
max °C
-2
-1
-4
0
2
-1
3
1
-3
0
2
-1
2
3
-1
-3
-3
-6
min °C
-5
-3
-6
-4
-1
-2
0
-2
-5
-3
0
-1
0
0
-5
-5
-6
-7
-9
-7
-9
-7
-5
-6
-4
-6
-9
-6
-2
-3
0
-5
-12
-12
-11
-11
250
850
0
400
1250
700
1000
1100
300
500
1300
800
1000
1400
700
350
550
0
Cloud base (m)
1550
2250
1600
850
800
2000
850
5600
3100
800
2100
2250
1900
Sea lvl1000m2000m3000m4000m5000m
-10-8-9-7-5-5-5-6-9-7-4-5-5-4-9-11-11-11-4-2-5-21-22-1-4-21-112-3-4-5-7
Sunrise
6:58
6:58
6:58
6:58
6:58
6:58
Sunset
4:44
4:45
4:45
4:46
4:47
4:49

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Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Mostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -6°C on Sat night). Wind will be generally light.

Mount Ōsasa Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 3°C on Wed afternoon, min -7°C on Thu 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
10 km SSW
762m alt.
1 hour ago
-2° C
-
4
Calm
(4 kph at 310).
40 km
21 km W
603m alt.
1 hour ago
1° C
-
8
Light winds from the SSE
(8 kph at 156).
19
Matsumoto Airport
25 km W
241m alt.
2 hours ago
-3° C
clear
Shower light snow.
4
Calm
(4 kph at 1).
10.0 km
Low: few
Mid: scattered
High: broken
25 km WNW
611m alt.
1 hour ago
-2° C
-
2
Calm
(2 kph at 300).
40 km
29 km SSW
798m alt.
48 minutes ago
-3° C
-
5
Calm
(5 kph at 97).
8
40 km NE
1018m alt.
44 minutes ago
0° C
-
5
Calm
(5 kph at 319).
10
Karuizawa
41 km NE
1001m alt.
1 hour ago
-5° C
-
9
Light winds from the WSW
(9 kph at 240).
40 km
58 km SSE
329m alt.
1 hour ago
5° C
Dry
2
Calm
(2 kph at 179).
6
60 km N
120m alt.
1 hour ago
-1° C
-
7
Light winds from the SSE
(7 kph at 150).
40 km
60 km N
349m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 217).
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.