Osaka weather live forecast

Today's maximum temperature in Osaka is expected to be 26°C. Select a day from the live weather forecast for Osaka, Japan for more weather parameters.

Wednesday
12th Aug
26

23

1

6
Thursday
13th Aug
28

25

4

6
Friday
14th Aug
31

25

9

7
Saturday
15th Aug
32

26

7

7
Sunday
16th Aug
31

26

10

9

5-day weather forecast updated at 04:00 on Wednesday 12th 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 Wednesday 12th August 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a light breeze of 11 kph from the east.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
6
UV index (High)
71
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
11
kph wind from E

Osaka weather for Thursday 13th August 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a light breeze of 9 kph from the north-east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
75
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
kph wind from NE

Osaka weather for Friday 14th August 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a light breeze of 7 kph from the north-east.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
7
UV index (High)
52
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from NE

Osaka weather for Saturday 15th August 2026

Expect isolated thunderstorms in Osaka, Japan with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a light breeze of 12 kph from the east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
56
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from E

Osaka weather for Sunday 16th August 2026

Expect sunshine and showers in Osaka, Japan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 12 kph from the south-west.