Hiroshima weather live forecast

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

Thursday
16th Apr
23

13

8

9
Friday
17th Apr
20

11

1

6
Saturday
18th Apr
22

15

1

3
Sunday
19th Apr
24

15

0

8
Monday
20th Apr
23

16

9

5

5-day weather forecast updated at 04:00 on Thursday 16th 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 Thursday 16th April 2026

Expect scattered clouds in Hiroshima, Japan with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

23
°C maximum temperature
13
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Hiroshima weather for Friday 17th April 2026

Expect broken clouds in Hiroshima, Japan with a maximum temperature of 20°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

20
°C maximum temperature
11
°C minimum temperature
broken clouds
1
hour of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from S

Hiroshima weather for Saturday 18th April 2026

Expect mostly cloudy with light rain in Hiroshima, Japan with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 14% chance of some rain and a light breeze of 9 kph from the north-east.

22
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
14
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

Hiroshima weather for Sunday 19th April 2026

Expect overcast skies in Hiroshima, Japan with a maximum temperature of 24°C, maximum UV of 8 (Very High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

24
°C maximum temperature
15
°C minimum temperature
overcast skies
0
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from N

Hiroshima weather for Monday 20th April 2026

Expect scattered clouds in Hiroshima, Japan with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.