No
you don't need a jacket based on the weather in Kailua-Kona, HI, USA 1 second ago
75°F24°C & Cloudy
Wind is 4 mph6 km/h from the Southwest, gusting to 7 mph11 km/h
| September 16 | ||||
| 1am | 74°F23°C | 3 mph6 km/h Southwest | Mostly Cloudy | |
| 2am | 73°F23°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 3am | 73°F23°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 4am | 72°F22°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 5am | 72°F22°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 6am | 71°F22°C | 3 mph4 km/h Southwest | Drizzle | |
| 7am | 71°F22°C | 3 mph4 km/h West | Drizzle | |
| 8am | 71°F22°C | 2 mph4 km/h West | Drizzle | |
| 9am | 71°F21°C | 3 mph4 km/h West | Drizzle | |
| 10am | 70°F21°C | 2 mph4 km/h West | Drizzle | |
| 11am | 71°F21°C | 2 mph3 km/h West | Mostly Cloudy | |
| 12pm | 71°F21°C | 2 mph3 km/h Southeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 71°F22°C | 81°F27°C | 5 mph8 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| September 16 | 70°F21°C | 79°F26°C | 5 mph8 km/h from Southwest | Partly Cloudy | Rain |
| September 17 | 70°F21°C | 79°F26°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Rain |
| September 18 | 71°F22°C | 81°F27°C | 5 mph8 km/h from West | Partly Cloudy | Partly Cloudy |
| September 19 | 72°F22°C | 81°F27°C | 4 mph7 km/h from Southwest | Partly Cloudy | Rain |
| September 20 | 72°F22°C | 80°F27°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Rain |
| September 21 | 72°F22°C | 79°F26°C | 5 mph8 km/h from Southwest | Drizzle | Drizzle |
No
Low of 71°F22°C, High of 79°F26°CWind: 5 mph8 km/h
Precipitation: 19% rain