Kumamoto weather live forecast

Today's maximum temperature in Kumamoto is expected to be 23°C. Select a day from the live weather forecast for Kumamoto, Japan for more weather parameters.

Thursday
22nd Oct
23

14

10

6
Friday
23rd Oct
24

16

2

3
Saturday
24th Oct
27

21

1

6
Sunday
25th Oct
27

23

1

6
Monday
26th Oct
27

21

2

3

5-day weather forecast updated at 04:00 on Thursday 22nd October 2026 GMT

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

Kumamoto weather forecast by day

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

Kumamoto weather for Thursday 22nd October 2026

Expect scattered clouds in Kumamoto, Japan with a maximum temperature of 23°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

23
°C maximum temperature
14
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from N

Kumamoto weather for Friday 23rd October 2026

Expect mostly cloudy with rain in Kumamoto, Japan with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 94% chance of some rain and a light breeze of 9 kph from the north-east.

24
°C maximum temperature
16
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
3
UV index (Moderate)
94
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

Kumamoto weather for Saturday 24th October 2026

Expect mostly cloudy with rain in Kumamoto, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and little or no wind of 6 kph from the south-east.

27
°C maximum temperature
21
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
6
UV index (High)
60
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
6
kph wind from SE

Kumamoto weather for Sunday 25th October 2026

Expect isolated thunderstorms in Kumamoto, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 69% chance of some rain and a light breeze of 10 kph from the north.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
6
UV index (High)
69
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
10
kph wind from N

Kumamoto weather for Monday 26th October 2026

Expect isolated thunderstorms in Kumamoto, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a light breeze of 12 kph from the south-west.