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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 2 pm Wed 14 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -7°C on Wed afternoon). Winds increasing (moderate winds from the W on Wed night, strong winds from the WSW by Thu night).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Mon morning, min -5°C on Sat night). Mainly fresh winds.

Wed
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
some clouds
cloudy
cloudy
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
 km/h
30
W
20
WNW
25
WSW
40
WSW
40
WSW
30
W
25
W
25
W
30
W
30
W
30
WNW
25
WNW
20
WNW
15
WSW
15
WSW
20
WSW
30
WSW
3
max °C
-6
-5
-2
-1
-2
-1
-1
-1
0
0
-3
-3
-2
-3
1
1
-2
min °C
-7
-7
-4
-2
-3
-3
-2
-2
-1
-1
-5
-4
-3
-4
-2
-1
-2
-16
-15
-11
-10
-11
-11
-9
-9
-8
-7
-13
-11
-8
-9
-7
-6
-8
1050
350
1000
1650
1350
1300
1700
1500
1600
1850
950
800
1300
800
1400
1950
1400
Cloud base (m)
2200
5900
2550
800
850
850
850
2900
2500
1450
Sea lvl1000m2000m3000m4000m5000m
-7-6-3-2-3-2-2-2-1-1-4-4-3-4-10-2-1-324244255-101-1462
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:53
4:54
4:55
4:57
4:58
4:59

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Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -7°C on Wed afternoon). Winds increasing (moderate winds from the W on Wed night, strong winds from the WSW by Thu night).

Mount Ōsasa Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 1°C on Mon morning, min -5°C on Sat night). Mainly fresh winds.

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.
1 hour ago
1° C
-
6
Light winds from the W
(6 kph at 270).
40 km
21 km W
603m alt.
51 minutes ago
2° C
-
5
Calm
(5 kph at 148).
19
Matsumoto Airport
25 km W
241m alt.
3 hours ago
2° C
clear
Shower - in the vicinity.
26
Moderate winds from the WSW
(26 kph at 250).
10.0 km
Low: few
25 km WNW
611m alt.
1 hour ago
1° C
-
9
Light winds from the SSE
(9 kph at 150).
40 km
29 km SSW
798m alt.
1 hour ago
-1° C
-
34
Fresh winds from the W
(34 kph at 264).
63
40 km NE
1018m alt.
1 hour ago
-2° C
-
5
Calm
(5 kph at 290).
8
Karuizawa
41 km NE
1001m alt.
1 hour ago
-3° C
-
7
Light winds from the WSW
(7 kph at 240).
40 km
58 km SSE
329m alt.
51 minutes ago
5° C
Dry
0
Calm
(0 kph at 342).
3
60 km N
120m alt.
1 hour ago
-2° C
-
4
Calm
(4 kph at 30).
40 km
61 km SSE
274m alt.
1 hour ago
6° C
-
7
Light winds from the W
(7 kph at 280).
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.