10-Day Weather Forecast for Hiroshima

Six-hourly outlook through Thursday 13 August. Updated every three hours via MET Norway.

Day
Night
03:00
Morning
09:00
Afternoon
15:00
Evening
21:00
Wednesday
5 Aug
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Thursday
6 Aug
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0.1 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Friday
7 Aug
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0.3 mm (0.01 in)
Light rain showers
34°C (93°F)
0.9 mm (0.04 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Hourly ›
Saturday
8 Aug
Clear skies
25°C (77°F)
0 mm (0 in)
Partly cloudy
30°C (86°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Light rain showers
28°C (82°F)
0.9 mm (0.04 in)
Hourly ›
Sunday
9 Aug
Rain showers
24°C (75°F)
2 mm (0.1 in)
Rain showers
29°C (84°F)
2.3 mm (0.1 in)
Cloudy
28°C (82°F)
0.3 mm (0.01 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Monday
10 Aug
Cloudy
24°C (75°F)
0 mm (0 in)
Cloudy
27°C (81°F)
0 mm (0 in)
Cloudy
31°C (88°F)
0 mm (0 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Tuesday
11 Aug
Cloudy
24°C (75°F)
0 mm (0 in)
Cloudy
28°C (82°F)
0.2 mm (0.01 in)
Cloudy
30°C (86°F)
0 mm (0 in)
Cloudy
25°C (77°F)
0 mm (0 in)
Hourly ›
Wednesday
12 Aug
Mostly clear
23°C (73°F)
0 mm (0 in)
Rain showers
29°C (84°F)
3.5 mm (0.1 in)
Partly cloudy
30°C (86°F)
0.5 mm (0.02 in)
Mostly clear
25°C (77°F)
0 mm (0 in)
Hourly ›
Thursday
13 Aug
Clear skies
23°C (73°F)
0 mm (0 in)
Light rain showers
28°C (82°F)
0.5 mm (0.02 in)
Rain showers
31°C (88°F)
1.1 mm (0.04 in)
Partly cloudy
25°C (77°F)
0 mm (0 in)
Hourly ›
Friday
14 Aug
Light rain showers
23°C (73°F)
0.6 mm (0.02 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Hiroshima this week?

Today's weather - Wednesday 5 Aug

For Wednesday the predicted weather in Hiroshima is clear skies. The maximum temperature is a very warm 34°C (93°F), while the minimum temperature is a warm 27°C (81°F).

Tomorrow's weather - Thursday 6 Aug

The forecast for Hiroshima on Thursday is clear skies with some rain. Temperatures will range from a warm 26°C (79°F) to a very warm 34°C (93°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will start at 34°C (93°F) on Thursday, then cooling down. During this period, expect daytime highs around 32°C (90°F) and nighttime lows around 25°C (77°F). Compared to typical August conditions, these temperatures are typical. There will be plenty of sunshine throughout this time. Rain amounts are forecast to be much less than usual (relative to standard August patterns), with mixed conditions, with some heavy rain showers especially on Wed. Precipitation is likely on about 3 days (Fri, Sun, Wed).

Weather Forecast FAQ for Hiroshima

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 34°C (93°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 23°C (73°F).

Will it rain next week in Hiroshima?

Yes, rain is expected on 3 days , specifically on Fri, Sun, Wed.

How much rainfall is expected next week?

A total of 11 mm (0.4 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 23°C (73°F) to 34°C (93°F).

More about Hiroshima

Explore the full Hiroshima climate overview with monthly averages, or check rainfall data and temperature by month.

Hiroshima weather by month

Browse monthly averages for Hiroshima: climate by month with temperature, rainfall and sunshine.

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