Kumamoto weather live forecast

Today's maximum temperature in Kumamoto is expected to be 27°C. Select a day from the live weather forecast for Kumamoto, Japan for more weather parameters.

Tuesday
13th Oct
27

22

3

5
Wednesday
14th Oct
23

15

8

6
Thursday
15th Oct
24

14

11

6
Friday
16th Oct
26

16

2

5
Saturday
17th Oct
28

16

8

6

5-day weather forecast updated at 04:00 on Tuesday 13th 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 Tuesday 13th October 2026

Expect isolated thunderstorms in Kumamoto, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 14 kph from the south-west.

27
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
76
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
14
kph wind from SW

Kumamoto weather for Wednesday 14th October 2026

Expect sunshine and showers in Kumamoto, Japan with a maximum temperature of 23°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a gentle breeze of 17 kph from the north.

23
°C maximum temperature
15
°C minimum temperature
sunshine and showers
8
hours of sunshine
6
UV index (High)
10
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
17
kph wind from N

Kumamoto weather for Thursday 15th October 2026

Expect clear skies in Kumamoto, Japan with a maximum temperature of 24°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.

24
°C maximum temperature
14
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from E

Kumamoto weather for Friday 16th October 2026

Expect broken clouds in Kumamoto, Japan with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.

26
°C maximum temperature
16
°C minimum temperature
broken clouds
2
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
26
°C wind chill
6
kph wind from E

Kumamoto weather for Saturday 17th October 2026

Expect scattered clouds in Kumamoto, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.