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

Mount Ōsasa (Mount Osasa)
Weather Forecast, Japan

Issued: 2 pm Mon 24 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Thu morning. Warm (max 23°C on Tue afternoon, min 16°C on Thu morning). Winds increasing (calm on Mon afternoon, fresh winds from the WSW by Wed afternoon).

Days 5–7 Weather Summary

Heavy rain (total 46mm), heaviest during Thu afternoon. Very mild (max 19°C on Fri morning, min 13°C on Thu afternoon). Wind will be generally light.

Mon
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
rain showers
clear
rain showers
thunderstorm
clear
rain showers
rain showers
mod rain
heavy rain
rain showers
clear
thunderstorm
rain showers
rain showers
mod rain
rain showers
risk tstorm
rain shwrs
clear
rain shwrs
risk tstorm
clear
rain shwrs
rain shwrs
mod. rain
heavy rain
rain shwrs
clear
risk tstorm
rain shwrs
rain shwrs
mod. rain
rain shwrs
Cloud base (m)
2950
6150
3050
4200
4950
850
800
900
2550
850
1900
900
km/h
0
SSW
5
W
10
SW
15
WSW
10
WSW
15
SW
30
WSW
25
WSW
25
SW
10
WNW
15
WSW
10
W
10
WNW
5
W
5
SW
5
WSW
5
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
2
0.2
0.5
0.3
0.1
1.3
7
30
6
2
0.2
0.2
7
0.5
max °C
21
19
22
23
20
22
22
19
17
14
15
19
19
16
16
15
15
min °C
20
18
19
21
18
19
20
17
16
13
14
15
17
15
15
15
15
 chill °C
20
18
19
21
18
19
20
16
15
12
13
15
17
15
15
15
15
Freezing level m
5050
5250
5050
4950
5150
5200
5050
5050
4950
4800
4750
4700
4700
4850
4850
5000
5100
Sea lvl1000m2000m3000m4000m5000m
21192122192121181714151718161615152623262823272722221819232320211919
Sunrise
5:11
5:13
5:13
5:15
5:16
Sunset
6:25
6:24
6:23
6:22
6:21
6:19

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Mount Ōsasa Weather (Days 0-3):

The weather forecast for Mount Ōsasa is: Moderate rain (total 12mm), heaviest on Thu morning. Warm (max 23°C on Tue afternoon, min 16°C on Thu morning). Winds increasing (calm on Mon afternoon, fresh winds from the WSW by Wed afternoon).

Mount Ōsasa Weather (Days 3-6):

Heavy rain (total 46mm), heaviest during Thu afternoon. Very mild (max 19°C on Fri morning, min 13°C on Thu afternoon). Wind will be generally light.

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
lightning 16km N of Suwa
7 km NW
1310m alt.
1 hour ago
thunderstorm
Thunderstorm
lightning 16km NE of Chino
14 km ESE
1834m alt.
1 hour ago
thunderstorm
Thunderstorm
lightning 14km ESE of Matsumoto
14 km NW
1817m alt.
13 minutes ago
thunderstorm
Thunderstorm
21 km W
603m alt.
36 minutes ago
29°C
Dry
5
Calm
(5 kph at 87).
18
thunderstorm affecting Maruko
23 km N
795m alt.
13 minutes ago
thunderstorm
Thunderstorm
Matsumoto Airport
25 km W
241m alt.
2 hours ago
30°C
clear
Dry and partly cloudy.
Wind obs. (19 kph from 200 degs) was rejected.
10.0 km
Low: few
Mid: few
High: scattered
29 km SSW
798m alt.
1 hour ago
28°C
Dry
0
Calm
(0 kph at 259).
0
lightning 13km W of Tatsuno
32 km SW
1050m alt.
2 hours ago
thunderstorm
Thunderstorm
40 km NE
1018m alt.
43 minutes ago
25°C
Dry
2
Calm
(2 kph at 39).
3
lightning 20km WSW of Shiojiri
40 km WSW
2063m alt.
2 hours ago
thunderstorm
Thunderstorm

* 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.