No
you don't need a jacket based on the weather in Hilton Head Island, SC, USA 29 minutes ago
79°F26°C & Mostly Cloudy
Wind is 6 mph9 km/h from the Southwest, gusting to 11 mph17 km/h
| August 13 | ||||
| 6am | 79°F26°C | 6 mph9 km/h Southwest | Cloudy | |
| 7am | 79°F26°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 8am | 80°F27°C | 5 mph7 km/h Southwest | Partly Cloudy | |
| 9am | 81°F27°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 10am | 83°F29°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 11am | 85°F30°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 12pm | 87°F30°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 1pm | 88°F31°C | 6 mph9 km/h South | Mostly Cloudy | |
| 2pm | 88°F31°C | 8 mph13 km/h South | Partly Cloudy | |
| 3pm | 88°F31°C | 9 mph14 km/h South | Partly Cloudy | |
| 4pm | 87°F31°C | 9 mph15 km/h South | Partly Cloudy | |
| 5pm | 87°F30°C | 10 mph16 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 13 | 79°F26°C | 88°F31°C | 7 mph11 km/h from South | Partly Cloudy | Mostly Cloudy |
| August 14 | 78°F26°C | 88°F31°C | 9 mph15 km/h from Southwest | Rain | Rain |
| August 15 | 78°F26°C | 90°F32°C | 5 mph9 km/h from Southwest | Partly Cloudy | Thunderstorms |
| August 16 | 78°F25°C | 86°F30°C | 6 mph10 km/h from East | Drizzle | Mostly Cloudy |
| August 17 | 77°F25°C | 87°F30°C | 9 mph15 km/h from Northeast | Mostly Clear | Mostly Clear |
| August 18 | 76°F25°C | 88°F31°C | 7 mph11 km/h from East | Clear | Clear |
| August 19 | 77°F25°C | 87°F30°C | 7 mph11 km/h from Northeast | Mostly Clear | Clear |
No
Low of 79°F26°C, High of 88°F31°CWind: 9 mph15 km/h
Precipitation: 45% rain