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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

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

Days 1–3 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -4°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Sat night). Wind will be generally light.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
rain showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
some clouds
clear
clear
some clouds
rain shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
 km/h
15
SW
15
W
10
SW
15
SW
20
SW
20
SW
15
SW
10
W
10
WSW
10
SW
10
W
10
NW
5
WNW
5
WNW
10
S
10
SSW
20
SW
10
WSW
1
0.2
3
0.1
max °C
-1
-1
-3
3
4
2
4
4
0
5
5
1
3
5
2
7
7
3
min °C
-4
-3
-4
0
2
2
2
1
0
2
2
-1
0
2
1
4
4
-1
-9
-7
-8
-4
-3
-4
-2
-2
-2
-1
0
-4
0
2
-2
1
0
-5
450
900
0
950
1550
1350
1300
1650
1100
1450
1800
900
1050
1750
1300
1750
2050
1450
Cloud base (m)
1650
2050
850
4700
2200
800
850
850
900
900
2450
800
Sea lvl1000m2000m3000m4000m5000m
-8-8-7-3-2-3-3-2-3-1-1-3-2-1-211-4-3-2-4232330440242661
Sunrise
6:56
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 snow turning to light rain (total 3mm) on Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -4°C on Wed morning). Wind will be generally light.

Mount Ōsasa Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Sat 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
10 km SSW
762m alt.
35 minutes ago
0° C
-
20
Moderate winds from the SW
(20 kph at 230).
40 km
21 km W
603m alt.
21 minutes ago
1° C
-
11
Light winds from the WSW
(11 kph at 253).
34
25 km WNW
611m alt.
2 hours ago
1° C
-
7
Light winds from the SSW
(7 kph at 200).
40 km
29 km SSW
798m alt.
55 minutes ago
-1° C
-
0
Calm
(0 kph at 211).
0
40 km NE
1018m alt.
52 minutes ago
-4° C
-
2
Calm
(2 kph at 235).
5
Karuizawa
41 km NE
1001m alt.
35 minutes ago
-6° C
-
11
Light winds from the W
(11 kph at 260).
40 km
58 km SSE
329m alt.
2 hours ago
3° C
Dry
5
Calm
(5 kph at 112).
13
60 km N
120m alt.
35 minutes ago
0° C
clear
Clear skies.
6
Light winds from the NE
(6 kph at 40).
40 km
60 km N
349m alt.
1 hour ago
0° C
-
0
Calm
(0 kph at 33).
0
61 km SSE
274m alt.
2 hours ago
2° C
-
Wind obs. (9 kph from 260 degs) was rejected.
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.