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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 8 am Fri 30 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Sun morning, min -13°C on Fri morning). Mainly fresh winds.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed afternoon, min -12°C on Mon night). Winds increasing (light winds from the NW on Mon night, fresh winds from the WSW by Wed night).

Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
snow showers
clear
clear
clear
clear
part cloud
part cloud
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
snow shwrs
clear
clear
clear
clear
some clouds
some clouds
 km/h
20
W
20
W
20
WNW
25
WNW
25
WNW
20
W
30
WSW
30
W
25
W
20
WSW
25
WSW
15
NNW
10
NW
10
NW
10
W
15
W
20
WSW
25
SW
2
max °C
-11
-11
-13
-10
-8
-10
-7
-7
-9
-7
-7
-10
-9
-7
-6
-2
0
-3
min °C
-13
-12
-13
-12
-9
-10
-9
-8
-10
-9
-9
-12
-11
-7
-8
-5
-2
-4
-22
-19
-21
-21
-17
-18
-18
-16
-19
-16
-17
-19
-17
-12
-13
-11
-7
-12
0
500
0
0
750
0
600
1000
300
450
950
250
200
800
0
900
1750
1300
Cloud base (m)
1650
2500
6150
2200
2150
1450
2250
850
850
850
6800
4750
Sea lvl1000m2000m3000m4000m5000m
-12-12-13-11-9-10-8-8-10-8-8-11-10-7-7-4-1-4-5-5-8-6-3-6-2-1-5-3-2-5-5-3-4141
Sunrise
6:50
6:48
6:48
6:47
6:46
6:46
Sunset
5:10
5:12
5:13
5:14
5:15
5:15

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Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Mostly dry. Temperatures will be well below freezing (max -7°C on Sun morning, min -13°C on Fri morning). Mainly fresh winds.

Mount Ōsasa Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed afternoon, min -12°C on Mon night). Winds increasing (light winds from the NW on Mon night, fresh winds from the WSW by Wed night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
10 km SSW
762m alt.
2 hours ago
0° C
-
Wind obs. (7 kph from 360 degs) was rejected.
40 km
21 km W
603m alt.
1 hour ago
0° C
-
3
Calm
(3 kph at 16).
10
Matsumoto Airport
25 km W
241m alt.
3 hours ago
-2° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the N.(Wind varies from 310 to 040 degs)
(11 kph at 350).
10.0 km
Low: few
Mid: scattered
High: broken
25 km WNW
611m alt.
2 hours ago
-1° C
clear
Clear skies.
4
Calm
(4 kph at 0).
40 km
29 km SSW
798m alt.
51 minutes ago
0° C
-
47
Strong winds from the WSW
(47 kph at 247).
58
40 km NE
1018m alt.
2 hours ago
-2° C
-
3
Calm
(3 kph at 271).
11
Karuizawa
41 km NE
1001m alt.
2 hours ago
-3° C
clear
Clear skies.
17
Light winds from the WSW
(17 kph at 250).
40 km
58 km SSE
329m alt.
1 hour ago
8° C
Dry
10
Light winds from the N
(10 kph at 352).
27
60 km N
120m alt.
2 hours ago
-1° C
-
15
Light winds from the ENE
(15 kph at 70).
40 km
60 km N
349m alt.
1 hour ago
0° C
-
3
Calm
(3 kph at 54).
11

* 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.