Yes

you do need a jacket based on the weather in Iwakuni, Yamaguchi Prefecture, Japan 1 second ago

Why? Because it's not very warm out.
51°F11°C & Heavy Rain

Wind is 7 mph11 km/h from the SE, gusting to 22 mph35 km/h
March 28
8am52°F11°C7 mph11 km/h SEHeavy Rain
9am53°F12°C7 mph11 km/h SEHeavy Rain
10am56°F13°C8 mph13 km/h SRain
11am58°F14°C11 mph18 km/h SRain
12pm59°F15°C11 mph18 km/h SWRain
1pm57°F14°C12 mph19 km/h SWDrizzle
2pm55°F13°C12 mph19 km/h WCloudy
3pm54°F12°C10 mph17 km/h WCloudy
4pm53°F12°C8 mph13 km/h WMostly Cloudy
5pm51°F11°C6 mph10 km/h WPartly Cloudy
6pm52°F11°C5 mph8 km/h WPartly Cloudy
7pm54°F12°C5 mph8 km/h SWMostly Clear
DateLowHighWindDayNight
March 2746°F8°C58°F14°C4 mph6 km/h from SERainHeavy Rain
March 2851°F11°C70°F21°C8 mph13 km/h from SWClearMostly Clear
March 2950°F10°C69°F20°C5 mph8 km/h from SWMostly CloudyPartly Cloudy
March 3047°F9°C72°F22°C4 mph6 km/h from SWMostly CloudyPartly Cloudy
March 3149°F9°C75°F24°C4 mph6 km/h from SWClearPartly Cloudy
April 148°F9°C68°F20°C3 mph5 km/h from ECloudyCloudy
April 251°F11°C68°F20°C3 mph6 km/h from ECloudyMostly Cloudy

Yes

Low of 51°F11°C, High of 70°F21°C
Wind: 8 mph13 km/h
Precipitation: None

Support This Page