Kumagaya weather live forecast

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

Sunday
28th Jun
23

21

0

5
Monday
29th Jun
26

20

2

3
Tuesday
30th Jun
29

21

6

8
Wednesday
1st Jul
28

21

3

3
Thursday
2nd Jul
26

21

1

4

5-day weather forecast updated at 04:03 on Sunday 28th June 2026 GMT

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

Kumagaya weather forecast by day

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

Kumagaya weather for Sunday 28th June 2026

Expect mostly cloudy with light rain in Kumagaya, Japan with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 90% chance of some rain and a light breeze of 8 kph from the east.

23
°C maximum temperature
21
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
5
UV index (Moderate)
90
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

Kumagaya weather for Monday 29th June 2026

Expect isolated thunderstorms in Kumagaya, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a light breeze of 8 kph from the south-east.

26
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
3
UV index (Moderate)
46
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
8
kph wind from SE

Kumagaya weather for Tuesday 30th June 2026

Expect isolated thunderstorms in Kumagaya, Japan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a light breeze of 9 kph from the south-east.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
46
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from SE

Kumagaya weather for Wednesday 1st July 2026

Expect isolated thunderstorms in Kumagaya, Japan with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a light breeze of 9 kph from the south-east.

28
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
3
UV index (Moderate)
62
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
9
kph wind from SE

Kumagaya weather for Thursday 2nd July 2026

Expect isolated thunderstorms in Kumagaya, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a light breeze of 10 kph from the south-east.