Kumamoto weather live forecast

Today's maximum temperature in Kumamoto is expected to be 17°C. Select a day from the live weather forecast for Kumamoto, Japan for more weather parameters.

Sunday
15th Feb
17

10

5

3
Monday
16th Feb
12

6

2

4
Tuesday
17th Feb
13

5

5

4
Wednesday
18th Feb
12

3

9

4
Thursday
19th Feb
12

3

10

4

5-day weather forecast updated at 04:00 on Sunday 15th February 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 Sunday 15th February 2026

Expect sunshine and showers in Kumamoto, Japan with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and little or no wind of 5 kph from the north-west.

17
°C maximum temperature
10
°C minimum temperature
sunshine and showers
5
hours of sunshine
3
UV index (Moderate)
11
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
5
kph wind from NW

Kumamoto weather for Monday 16th February 2026

Expect broken clouds in Kumamoto, Japan with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

12
°C maximum temperature
6
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from NW

Kumamoto weather for Tuesday 17th February 2026

Expect broken clouds in Kumamoto, Japan with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

13
°C maximum temperature
5
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from NE

Kumamoto weather for Wednesday 18th February 2026

Expect scattered clouds in Kumamoto, Japan with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

12
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Kumamoto weather for Thursday 19th February 2026

Expect scattered clouds in Kumamoto, Japan with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.