Kumagaya weather live forecast

Today's maximum temperature in Kumagaya is expected to be 15°C. Select a day from the live weather forecast for Kumagaya, Japan for more weather parameters.

Sunday
15th Mar
15

3

8

6
Monday
16th Mar
15

7

7

5
Tuesday
17th Mar
16

5

4

4
Wednesday
18th Mar
14

8

0

2
Thursday
19th Mar
19

9

7

4

5-day weather forecast updated at 04:03 on Sunday 15th March 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 15th March 2026

Expect sunshine and showers in Kumagaya, Japan with a maximum temperature of 15°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a light breeze of 9 kph from the north-west.

15
°C maximum temperature
3
°C minimum temperature
sunshine and showers
8
hours of sunshine
6
UV index (High)
40
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
9
kph wind from NW

Kumagaya weather for Monday 16th March 2026

Expect sunshine and showers in Kumagaya, Japan with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a light breeze of 10 kph from the north-west.

15
°C maximum temperature
7
°C minimum temperature
sunshine and showers
7
hours of sunshine
5
UV index (Moderate)
8
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
kph wind from NW

Kumagaya weather for Tuesday 17th March 2026

Expect broken clouds in Kumagaya, Japan with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.

16
°C maximum temperature
5
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from SE

Kumagaya weather for Wednesday 18th March 2026

Expect overcast skies in Kumagaya, Japan with a maximum temperature of 14°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

14
°C maximum temperature
8
°C minimum temperature
overcast skies
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from E

Kumagaya weather for Thursday 19th March 2026

Expect broken clouds in Kumagaya, Japan with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.