Osaka weather live forecast

Today's maximum temperature in Osaka is expected to be 33°C. Select a day from the live weather forecast for Osaka, Japan for more weather parameters.

Saturday
18th Jul
33

29

6

8
Sunday
19th Jul
32

28

8

10
Monday
20th Jul
34

29

10

10
Tuesday
21st Jul
35

28

10

9
Wednesday
22nd Jul
36

28

9

9

5-day weather forecast updated at 04:01 on Saturday 18th July 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 Saturday 18th July 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a light breeze of 11 kph from the south-west.

33
°C maximum temperature
29
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
53
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
11
kph wind from SW

Osaka weather for Sunday 19th July 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 32°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 31% chance of some rain and a light breeze of 12 kph from the south-west.

32
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
10
UV index (Very High)
31
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
12
kph wind from SW

Osaka weather for Monday 20th July 2026

Expect scattered clouds in Osaka, Japan with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

34
°C maximum temperature
29
°C minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
12
kph wind from SW

Osaka weather for Tuesday 21st July 2026

Expect scattered clouds in Osaka, Japan with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

35
°C maximum temperature
28
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from SW

Osaka weather for Wednesday 22nd July 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 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.