Weather Tomorrow in Osaka – Hour-by-Hour Forecast
Tuesday, 22/09/2026
29° / 21°
Overcast · Chance of rain 0%
Osaka Hourly Weather – Next 48 Hours
00
06
12
18
00:0006:0012:0018:00
48-hour forecast
00:00
23°
0%
01:00
23°
0%
02:00
23°
0%
03:00
23°
0%
04:00
23°
0%
05:00
23°
0%
06:00
22°
0%
07:00
23°
0%
08:00
24°
0%
09:00
25°
0%
10:00
27°
0%
11:00
28°
0%
12:00
28°
0%
13:00
29°
0%
14:00
29°
0%
15:00
28°
0%
16:00
27°
0%
17:00
26°
0%
18:00
24°
0%
19:00
24°
0%
20:00
23°
0%
21:00
23°
0%
22:00
22°
0%
23:00
21°
0%
Summary
Osaka gets a cooler-than-usual day, 23–26°C, under light drizzle.
Temperatures hold steady near 26°C through the week.
The wettest day ahead is Sunday 27/09 with about 15 mm.
Sunrise 05:44, sunset 17:56.
Common questions
Will it rain in Osaka today?
Yes. Rain is expected around 07:00–09:00, totalling roughly 0.6 mm.
How hot is it in Osaka today?
Between 23°C and 26°C, with a felt maximum of 29°C.
What is the weather in Osaka tomorrow?
Tomorrow: overcast, 21–29°C, with a 0% chance of rain.