Yes
you do need a jacket based on the weather in Iwakuni, Yamaguchi Prefecture, Japan 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
53°F12°C & Cloudy
Wind is 4 mph7 km/h from the North, gusting to 8 mph13 km/h
| November 4 | ||||
| 6pm | 53°F12°C | 5 mph7 km/h North | Cloudy | |
| 7pm | 53°F11°C | 5 mph8 km/h North | Cloudy | |
| 8pm | 53°F12°C | 5 mph8 km/h Northeast | Cloudy | |
| 9pm | 53°F12°C | 5 mph8 km/h Northeast | Cloudy | |
| 10pm | 54°F12°C | 5 mph8 km/h Northeast | Cloudy | |
| 11pm | 56°F13°C | 6 mph9 km/h Northeast | Cloudy | |
| November 5 | ||||
| 12am | 59°F15°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 1am | 61°F16°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 2am | 63°F17°C | 7 mph11 km/h Northeast | Mostly Cloudy | |
| 3am | 64°F18°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 4am | 64°F18°C | 6 mph10 km/h Northeast | Cloudy | |
| 5am | 65°F18°C | 6 mph10 km/h Northeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 4 | 53°F11°C | 65°F18°C | 6 mph10 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| November 5 | 53°F12°C | 71°F22°C | 7 mph12 km/h from Northeast | Mostly Clear | Partly Cloudy |
| November 6 | 52°F11°C | 68°F20°C | 8 mph12 km/h from Northeast | Mostly Clear | Mostly Clear |
| November 7 | 51°F11°C | 66°F19°C | 6 mph9 km/h from Northeast | Partly Cloudy | Rain |
| November 8 | 56°F13°C | 69°F21°C | 6 mph9 km/h from Southwest | Rain | Mostly Clear |
| November 9 | 48°F9°C | 64°F18°C | 6 mph10 km/h from North | Clear | Mostly Clear |
| November 10 | 46°F8°C | 61°F16°C | 3 mph5 km/h from Northeast | Mostly Clear | Partly Cloudy |
Yes
Low of 54°F12°C, High of 72°F22°CWind: 7 mph12 km/h
Precipitation: None