Osaka weather live forecast

Today's maximum temperature in Osaka is expected to be 34°C. Select a day from the live weather forecast for Osaka, Japan for more weather parameters.

Tuesday
4th Aug
34

29

6

8
Wednesday
5th Aug
36

29

11

9
Thursday
6th Aug
37

29

9

10
Friday
7th Aug
36

30

8

10
Saturday
8th Aug
36

29

8

8

5-day weather forecast updated at 04:00 on Monday 3rd August 2026 GMT

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The 5-day weather forecast for Japan (Osaka) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Osaka weather forecast by day

Below are the detailed weather forecasts for Osaka for the next 5 days.

Osaka weather for Tuesday 4th August 2026

Expect broken clouds in Osaka, Japan with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

34
°C maximum temperature
29
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from E

Osaka weather for Wednesday 5th August 2026

Expect scattered clouds in Osaka, Japan with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

36
°C maximum temperature
29
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
17
kph wind from E

Osaka weather for Thursday 6th August 2026

Expect scattered clouds in Osaka, Japan with a maximum temperature of 37°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the east.

37
°C maximum temperature
29
°C minimum temperature
scattered clouds
9
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
22
kph wind from E

Osaka weather for Friday 7th August 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 23 kph from the east.

36
°C maximum temperature
30
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
10
UV index (Very High)
35
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
23
kph wind from E

Osaka weather for Saturday 8th August 2026

Expect sunshine and showers in Osaka, Japan with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 19 kph from the east.