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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 2 am Mon 08 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Mon morning, min -2°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

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

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
snow showers
part cloud
clear
part cloud
part cloud
part cloud
snow showers
rain shwrs
rain shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
snow shwrs
some clouds
clear
some clouds
some clouds
some clouds
snow shwrs
 km/h
20
SW
15
WSW
10
NW
10
NW
10
NW
10
WSW
5
W
10
WSW
10
SW
10
SW
25
SW
20
SW
15
WNW
15
NNW
10
NNW
5
WNW
5
WSW
15
S
 cm 
2
1
 mm 
0.1
0.7
max°C
6
5
2
1
2
0
4
6
3
7
7
3
-2
-3
-7
-1
0
1
min°C
5
4
-2
-2
0
-1
1
3
2
5
4
-2
-3
-6
-7
-4
-1
-1
chill°C 
1
2
-6
-5
-2
-3
0
1
0
2
-1
-6
-8
-11
-12
-7
-5
-5
Freezing level (m
1900
1750
1050
750
1250
850
1150
1750
1400
1800
2000
1150
650
600
0
300
1000
1050
Cloud base (m)
1500
850
850
850
5150
4350
1700
850
2100
900
5550
5450
950
Sea lvl1000m2000m3000m4000m5000m
0-1-5-6-5-5-3-1-211-5-9-10-11-7-5-3650-11-1353661-3-5-7-3-10
Sunrise
6:45
6:46
6:46
6:47
6:48
6:48
Sunset
4:31
4:31
4:31
4:31
4:32
4:32

Loading...

Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Mostly dry. Freeze-thaw conditions (max 6°C on Mon morning, min -2°C on Mon night). Wind will be generally light.

Mount Ōsasa Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 7°C on Thu morning, min -7°C on Fri 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
-
6
Light winds from the ESE
(6 kph at 120).
40 km
21 km W
603m alt.
1 hour ago
9° C
Dry
13
Light winds from the SSW
(13 kph at 208).
29
25 km WNW
611m alt.
1 hour ago
8° C
-
15
Light winds from the S
(15 kph at 180).
40 km
29 km SSW
798m alt.
39 minutes ago
-3° C
-
Wind obs. (10 kph from 272 degs) was rejected.
40 km NE
1018m alt.
1 hour ago
8° C
Dry
2
Calm
(2 kph at 219).
8
Karuizawa
41 km NE
1001m alt.
1 hour ago
3° C
-
7
Light winds from the W
(7 kph at 270).
40 km
58 km SSE
329m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 0).
0
60 km N
120m alt.
1 hour ago
-2° C
Mist
4
Calm
(4 kph at 40).
26 km
60 km N
349m alt.
1 hour ago
-3° C
-
0
Calm
(0 kph at 53).
0
61 km SSE
274m alt.
1 hour ago
-1° C
-
2
Calm
(2 kph at 200).
36 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.