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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 2 pm Thu 29 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sun morning, min -14°C on Thu night). Winds increasing (light winds from the WNW on Thu night, fresh winds from the WSW by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Wed morning, min -11°C on Mon night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the WNW by Tue night).

Thu
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
snow showers
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
cloudy
snow shwrs
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
30
W
15
NW
20
WNW
20
W
25
W
25
WNW
20
WNW
20
W
25
WSW
35
W
20
W
20
W
30
WSW
25
W
15
WNW
15
WNW
10
WNW
2
max °C
-9
-12
-11
-11
-13
-10
-8
-10
-7
-6
-9
-7
-6
-9
-9
-7
-6
min °C
-10
-14
-13
-12
-13
-12
-9
-10
-9
-8
-10
-9
-8
-11
-11
-7
-8
-18
-22
-22
-19
-21
-21
-16
-17
-17
-17
-18
-17
-17
-17
-17
-13
-14
700
0
0
450
0
0
700
0
450
1100
300
450
1050
300
350
850
0
Cloud base (m)
2500
900
850
2500
1900
2100
1550
850
2500
1500
1550
2050
900
Sea lvl1000m2000m3000m4000m5000m
-10-13-12-12-13-11-9-10-8-7-10-8-7-10-10-7-7-3-7-6-5-9-6-4-6-2-1-5-3-1-5-4-2-4
Sunrise
6:50
6:48
6:48
6:47
6:46
Sunset
5:09
5:10
5:12
5:13
5:14
5:15

Loading...

Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sun morning, min -14°C on Thu night). Winds increasing (light winds from the WNW on Thu night, fresh winds from the WSW by Sun morning).

Mount Ōsasa Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -2°C on Wed morning, min -11°C on Mon night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the WNW by Tue 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
-1° C
-
20
Moderate winds from the WNW
(20 kph at 300).
40 km
21 km W
603m alt.
1 hour ago
-2° C
-
3
Calm
(3 kph at 0).
6
Matsumoto Airport
25 km W
241m alt.
3 hours ago
-1° C
clear
Shower light snow.
19
Light winds from the NNW
(19 kph at 330).
10.0 km
Low: few
Mid: scattered
High: broken
25 km WNW
611m alt.
2 hours ago
-2° C
light snow
Continuous light snow.
15
Light winds from the NW
(15 kph at 320).
40 km
29 km SSW
798m alt.
46 minutes ago
-2° C
-
Wind obs. (39 kph from 130 degs) was rejected.
40 km NE
1018m alt.
2 hours ago
-2° C
-
2
Calm
(2 kph at 292).
5
Karuizawa
41 km NE
1001m alt.
2 hours ago
-4° C
-
6
Light winds from the SSW
(6 kph at 210).
40 km
58 km SSE
329m alt.
1 hour ago
5° C
Dry
Wind obs. (14 kph from 349 degs) was rejected.
60 km N
120m alt.
2 hours ago
-2° C
moderate rain
Freezing rain.
11
Light winds from the ENE
(11 kph at 70).
5.0 km
60 km N
349m alt.
1 hour ago
-1° C
-
0
Calm
(0 kph at 41).
5

* 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.