Hiroshima weather live forecast

Today's maximum temperature in Hiroshima is expected to be 19°C. Select a day from the live weather forecast for Hiroshima, Japan for more weather parameters.

Wednesday
29th Apr
19

15

0

3
Thursday
30th Apr
17

14

0

6
Friday
1st May
18

14

8

5
Saturday
2nd May
24

13

5

7
Sunday
3rd May
18

15

0

1

5-day weather forecast updated at 04:00 on Tuesday 28th April 2026 GMT

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

Hiroshima weather forecast by day

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

Hiroshima weather for Wednesday 29th April 2026

Expect overcast skies in Hiroshima, Japan with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

19
°C maximum temperature
15
°C minimum temperature
overcast skies
0
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
10
kph wind from N

Hiroshima weather for Thursday 30th April 2026

Expect mostly cloudy with rain in Hiroshima, Japan with a maximum temperature of 17°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 13 kph from the north-east.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
6
UV index (High)
85
% chance of some rain
<10
mm of rainfall expected
17
°C wind chill
13
kph wind from NE

Hiroshima weather for Friday 1st May 2026

Expect sunshine and showers in Hiroshima, Japan with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 20-30 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 21 kph from the north-west.

18
°C maximum temperature
14
°C minimum temperature
sunshine and showers
8
hours of sunshine
5
UV index (Moderate)
69
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
21
kph wind from NW

Hiroshima weather for Saturday 2nd May 2026

Expect broken clouds in Hiroshima, Japan with a maximum temperature of 24°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

24
°C maximum temperature
13
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
24
°C wind chill
14
kph wind from S

Hiroshima weather for Sunday 3rd May 2026

Expect cloudy with some rain in Hiroshima, Japan with a maximum temperature of 18°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 13 kph from the north.