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.

Saturday
25th Apr
23

13

4

8
Sunday
26th Apr
21

16

2

7
Monday
27th Apr
23

16

7

7
Tuesday
28th Apr
22

16

4

7
Wednesday
29th Apr
19

14

0

2

5-day weather forecast updated at 04:00 on Saturday 25th April 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 Saturday 25th April 2026

Expect broken clouds in Kumamoto, Japan with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

23
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from E

Kumamoto weather for Sunday 26th April 2026

Expect isolated thunderstorms in Kumamoto, Japan with a maximum temperature of 21°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a light breeze of 7 kph from the north.

21
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
7
UV index (High)
79
% chance of some rain
<20
mm of rainfall expected
21
°C wind chill
7
kph wind from N

Kumamoto weather for Monday 27th April 2026

Expect broken clouds in Kumamoto, Japan with a maximum temperature of 23°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

23
°C maximum temperature
16
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
23
°C wind chill
8
kph wind from W

Kumamoto weather for Tuesday 28th April 2026

Expect broken clouds in Kumamoto, Japan with a maximum temperature of 22°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

22
°C maximum temperature
16
°C minimum temperature
broken clouds
4
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from SW

Kumamoto weather for Wednesday 29th April 2026

Expect cloudy with some rain in Kumamoto, Japan with a maximum temperature of 19°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and little or no wind of 6 kph from the south-west.