Yes
you do need a jacket based on the weather in Jacksonville (Northside), Florida, United States 1 second ago
Why? Because it's not very warm out.
51°F10°C & Mostly Clear
Wind is 4 mph6 km/h from the N, gusting to 9 mph14 km/h
| April 23 | ||||
| 6am | 50°F10°C | 4 mph6 km/h N | Mostly Clear | |
| 7am | 49°F9°C | 4 mph7 km/h N | Clear | |
| 8am | 53°F12°C | 5 mph8 km/h N | Mostly Clear | |
| 9am | 58°F15°C | 5 mph8 km/h N | Mostly Clear | |
| 10am | 64°F18°C | 6 mph9 km/h NE | Clear | |
| 11am | 68°F20°C | 7 mph10 km/h NE | Mostly Clear | |
| 12pm | 71°F21°C | 7 mph11 km/h E | Mostly Clear | |
| 1pm | 72°F22°C | 8 mph12 km/h E | Clear | |
| 2pm | 73°F23°C | 8 mph12 km/h E | Clear | |
| 3pm | 74°F23°C | 8 mph12 km/h E | Clear | |
| 4pm | 74°F23°C | 8 mph12 km/h E | Clear | |
| 5pm | 73°F23°C | 7 mph12 km/h E | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 23 | 49°F9°C | 74°F23°C | 7 mph11 km/h from E | Clear | Clear |
| April 24 | 50°F10°C | 82°F28°C | 3 mph5 km/h from S | Mostly Clear | Clear |
| April 25 | 54°F12°C | 85°F29°C | 4 mph6 km/h from SE | Mostly Clear | Mostly Clear |
| April 26 | 61°F16°C | 82°F28°C | 8 mph13 km/h from E | Partly Cloudy | Partly Cloudy |
| April 27 | 64°F18°C | 82°F28°C | 10 mph17 km/h from E | Mostly Cloudy | Mostly Cloudy |
| April 28 | 65°F18°C | 81°F27°C | 10 mph16 km/h from E | Mostly Cloudy | Mostly Clear |
| April 29 | 62°F16°C | 83°F28°C | 7 mph12 km/h from SE | Partly Cloudy | Clear |
Yes
Low of 50°F10°C, High of 82°F28°CWind: 3 mph5 km/h
Precipitation: None