Currently: 77 °F. Passing clouds. (Weather station: Iwakuni Marine Corps Air Station, Japan). See more current weatherHiroshima Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
74
76
78
80
82
84
86
88
90
Aug 10 – Aug 16
0.12
Lo:78
Thu, 14
Hi:90
4
0.09
Lo:76
Fri, 15
Hi:90
4
0.32
Lo:77
Sat, 16
Hi:89
5
Aug 17 – Aug 23
0.06
Lo:77
Sun, 17
Hi:89
5
Lo:76
Mon, 18
Hi:89
4
0.08
Lo:77
Tue, 19
Hi:88
5
Lo:75
Wed, 20
Hi:88
5
0.19
Lo:79
Thu, 21
Hi:84
8
0.14
Lo:77
Fri, 22
Hi:84
6
0.72
Lo:78
Sat, 23
Hi:84
5
Aug 24 – Aug 30
0.21
Lo:79
Sun, 24
Hi:86
2
0.65
Lo:79
Mon, 25
Hi:87
2
0.12
Lo:79
Tue, 26
Hi:86
2
0.09
Lo:79
Wed, 27
Hi:86
3
Lo:79
Thu, 28
Hi:86
4
Thu, Aug 14
90 / 78 °F
Thundershowers. Cloudy.
Feels Like: 104 °F
Humidity: 75%
Precipitation: Rain: 0.12 Snow: 0
Precipitation Chance: 51%
SSW
Wind: 4 mph
2 Week Extended Forecast in Hiroshima, Japan
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Thu Aug 14 |  | 90 / 78 °F | Thundershowers. Cloudy. | 104 °F | 4 mph | ↑ | 75% | 51% | 0.12" | 3 (Moderate) | 5:30 am | 6:59 pm |
| Fri Aug 15 | | 90 / 76 °F | Thundershowers. Partly cloudy. | 104 °F | 4 mph | ↑ | 72% | 23% | 0.09" | 5 (Moderate) | 5:31 am | 6:57 pm |
| Sat Aug 16 | | 89 / 77 °F | Thunderstorms. Partly cloudy. | 104 °F | 5 mph | ↑ | 75% | 62% | 0.32" | 5 (Moderate) | 5:31 am | 6:56 pm |
| Sun Aug 17 |  | 89 / 77 °F | Isolated tstorms late. Cloudy. | 103 °F | 5 mph | ↑ | 74% | 23% | 0.06" | 3 (Moderate) | 5:32 am | 6:55 pm |
| Mon Aug 18 |  | 89 / 76 °F | Decreasing cloudiness. | 100 °F | 4 mph | ↑ | 68% | 3% | 0.00" | 3 (Moderate) | 5:33 am | 6:54 pm |
| Tue Aug 19 | | 88 / 77 °F | Isolated tstorms late. Partly cloudy. | 100 °F | 5 mph | ↑ | 73% | 18% | 0.08" | 3 (Moderate) | 5:33 am | 6:53 pm |
| Wed Aug 20 | | 88 / 75 °F | Mostly sunny. | 94 °F | 5 mph | ↑ | 64% | 5% | 0.00" | 7 (High) | 5:34 am | 6:52 pm |
| Thu Aug 21 | | 84 / 79 °F | Thundershowers. Broken clouds. | 90 °F | 8 mph | ↑ | 66% | 56% | 0.19" | 5 (Moderate) | 5:35 am | 6:50 pm |
| Fri Aug 22 | | 84 / 77 °F | Thundershowers. Overcast. | 91 °F | 6 mph | ↑ | 71% | 58% | 0.14" | 3 (Moderate) | 5:36 am | 6:49 pm |
| Sat Aug 23 | | 84 / 78 °F | Thundershowers. Overcast. | 94 °F | 5 mph | ↑ | 99% | 76% | 0.72" | 3 (Moderate) | 5:36 am | 6:48 pm |
| Sun Aug 24 | | 86 / 79 °F | Thunderstorms. Cloudy. | 95 °F | 2 mph | ↑ | 80% | 96% | 0.21" | 3 (Moderate) | 5:37 am | 6:47 pm |
| Mon Aug 25 | | 87 / 79 °F | Thunderstorms. Cloudy. | 97 °F | 2 mph | ↑ | 83% | 99% | 0.65" | 3 (Moderate) | 5:38 am | 6:45 pm |
| Tue Aug 26 | | 86 / 79 °F | Tstorms early. Decreasing cloudiness. | 95 °F | 2 mph | ↑ | 79% | 85% | 0.12" | 5 (Moderate) | 5:39 am | 6:44 pm |
| Wed Aug 27 | | 86 / 79 °F | Thundershowers. Scattered clouds. | 92 °F | 3 mph | ↑ | 74% | 90% | 0.09" | 3 (Moderate) | 5:39 am | 6:43 pm |
| Thu Aug 28 |  | 86 / 79 °F | Afternoon clouds. | 91 °F | 4 mph | ↑ | 67% | 5% | 0.00" | 5 (Moderate) | 5:40 am | 6:41 pm |
| * Updated Thursday, August 14, 2025 12:24:08 am Hiroshima time - Weather by CustomWeather, © 2025 | ||||||||||||