Yes
you do need a jacket based on the weather in Knoxville, TN, USA 1 second ago
Why? Because it's not very warm out.
52°F11°C & Cloudy
Wind is 4 mph6 km/h from the NE, gusting to 9 mph15 km/h
| April 26 | ||||
| 4am | 52°F11°C | 4 mph7 km/h NE | Partly Cloudy | |
| 5am | 52°F11°C | 3 mph5 km/h NE | Mostly Cloudy | |
| 6am | 51°F11°C | 3 mph5 km/h NE | Mostly Cloudy | |
| 7am | 51°F11°C | 3 mph4 km/h NE | Cloudy | |
| 8am | 53°F11°C | 3 mph4 km/h NE | Cloudy | |
| 9am | 54°F12°C | 2 mph3 km/h NE | Cloudy | |
| 10am | 57°F14°C | 2 mph3 km/h NE | Cloudy | |
| 11am | 61°F16°C | 3 mph4 km/h S | Cloudy | |
| 12pm | 63°F17°C | 3 mph5 km/h S | Cloudy | |
| 1pm | 65°F19°C | 5 mph7 km/h S | Cloudy | |
| 2pm | 67°F20°C | 4 mph7 km/h SE | Cloudy | |
| 3pm | 69°F21°C | 4 mph7 km/h SE | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 51°F11°C | 73°F23°C | 3 mph6 km/h from SE | Cloudy | Mostly Cloudy |
| April 27 | 57°F14°C | 80°F27°C | 7 mph11 km/h from S | Mostly Cloudy | Partly Cloudy |
| April 28 | 56°F13°C | 82°F28°C | 5 mph8 km/h from SW | Mostly Clear | Clear |
| April 29 | 57°F14°C | 84°F29°C | 6 mph9 km/h from SW | Mostly Clear | Cloudy |
| April 30 | 62°F16°C | 78°F25°C | 7 mph11 km/h from SW | Rain | Partly Cloudy |
| May 1 | 59°F15°C | 83°F28°C | 4 mph6 km/h from SW | Partly Cloudy | Mostly Clear |
| May 2 | 60°F16°C | 84°F29°C | 6 mph9 km/h from SW | Partly Cloudy | Mostly Cloudy |
Yes
Low of 57°F14°C, High of 80°F27°CWind: 7 mph11 km/h
Precipitation: None