No
you don't need a jacket based on the weather in Myrtle Beach, SC 29577, USA 1 second ago
69°F21°C & Partly Cloudy
Wind is 5 mph8 km/h from the West, gusting to 11 mph17 km/h
| September 18 | ||||
| 5am | 68°F20°C | 5 mph7 km/h West | Partly Cloudy | |
| 6am | 68°F20°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 7am | 67°F19°C | 4 mph6 km/h North | Clear | |
| 8am | 68°F20°C | 4 mph6 km/h North | Clear | |
| 9am | 71°F22°C | 3 mph5 km/h Northeast | Clear | |
| 10am | 74°F24°C | 3 mph5 km/h Northeast | Clear | |
| 11am | 77°F25°C | 3 mph5 km/h East | Clear | |
| 12pm | 79°F26°C | 4 mph6 km/h East | Clear | |
| 1pm | 80°F27°C | 4 mph7 km/h Southeast | Clear | |
| 2pm | 80°F27°C | 5 mph9 km/h Southeast | Mostly Clear | |
| 3pm | 81°F27°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 4pm | 80°F27°C | 7 mph11 km/h Southeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 67°F19°C | 81°F27°C | 5 mph8 km/h from Southeast | Clear | Mostly Clear |
| September 19 | 69°F20°C | 83°F28°C | 5 mph8 km/h from Southeast | Mostly Clear | Clear |
| September 20 | 68°F20°C | 82°F28°C | 9 mph14 km/h from East | Mostly Clear | Clear |
| September 21 | 68°F20°C | 82°F28°C | 11 mph18 km/h from Northeast | Drizzle | Partly Cloudy |
| September 22 | 70°F21°C | 81°F27°C | 9 mph14 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| September 23 | 71°F21°C | 82°F28°C | 5 mph9 km/h from East | Thunderstorms | Partly Cloudy |
| September 24 | 72°F22°C | 83°F28°C | 6 mph9 km/h from Southeast | Rain | Partly Cloudy |
No
Low of 69°F21°C, High of 82°F28°CWind: 5 mph8 km/h
Precipitation: 48% rain