No
you don't need a jacket based on the weather in St. Augustine, FL, USA 1 second ago
70°F21°C & Mostly Cloudy
Wind is 2 mph3 km/h from the Southwest, gusting to 6 mph9 km/h
| October 29 | ||||
| 5pm | 71°F22°C | 3 mph4 km/h South | Partly Cloudy | |
| 6pm | 73°F23°C | 4 mph6 km/h South | Mostly Clear | |
| 7pm | 73°F23°C | 5 mph8 km/h Southeast | Partly Cloudy | |
| 8pm | 73°F23°C | 6 mph9 km/h South | Partly Cloudy | |
| 9pm | 73°F23°C | 7 mph11 km/h South | Partly Cloudy | |
| 10pm | 72°F22°C | 6 mph10 km/h South | Mostly Clear | |
| 11pm | 70°F21°C | 6 mph10 km/h South | Mostly Clear | |
| October 30 | ||||
| 12am | 69°F20°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 1am | 68°F20°C | 7 mph12 km/h Southwest | Mostly Clear | |
| 2am | 67°F20°C | 8 mph12 km/h Southwest | Partly Cloudy | |
| 3am | 67°F19°C | 9 mph15 km/h Southwest | Mostly Cloudy | |
| 4am | 66°F19°C | 11 mph17 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 29 | 59°F15°C | 74°F23°C | 4 mph7 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| October 30 | 54°F12°C | 69°F21°C | 11 mph18 km/h from West | Clear | Clear |
| October 31 | 52°F11°C | 68°F20°C | 6 mph10 km/h from Northwest | Clear | Clear |
| November 1 | 52°F11°C | 69°F21°C | 6 mph9 km/h from North | Mostly Clear | Clear |
| November 2 | 58°F15°C | 73°F23°C | 8 mph14 km/h from Northeast | Mostly Clear | Mostly Clear |
| November 3 | 61°F16°C | 73°F23°C | 7 mph12 km/h from Northeast | Rain | Mostly Clear |
| November 4 | 59°F15°C | 72°F22°C | 9 mph14 km/h from Northwest | Mostly Clear | Mostly Clear |
Yes
Low of 54°F12°C, High of 69°F21°CWind: 11 mph18 km/h
Precipitation: None