Yes
you do need a jacket based on the weather in McKinney, TX, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
52°F11°C & Mostly Cloudy
Wind is 6 mph10 km/h from the South, gusting to 12 mph20 km/h
| February 24 | ||||
| 12pm | 57°F14°C | 7 mph11 km/h South | Mostly Clear | |
| 1pm | 62°F17°C | 8 mph13 km/h South | Mostly Clear | |
| 2pm | 65°F18°C | 9 mph14 km/h South | Mostly Clear | |
| 3pm | 67°F19°C | 10 mph16 km/h South | Mostly Clear | |
| 4pm | 68°F20°C | 10 mph15 km/h South | Clear | |
| 5pm | 69°F20°C | 10 mph15 km/h South | Clear | |
| 6pm | 67°F20°C | 9 mph15 km/h South | Clear | |
| 7pm | 64°F18°C | 8 mph13 km/h South | Clear | |
| 8pm | 60°F16°C | 7 mph12 km/h Southeast | Clear | |
| 9pm | 58°F14°C | 7 mph12 km/h Southeast | Clear | |
| 10pm | 55°F13°C | 8 mph12 km/h Southeast | Clear | |
| 11pm | 54°F12°C | 8 mph13 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| February 24 | 40°F4°C | 69°F20°C | 8 mph13 km/h from South | Mostly Clear | Mostly Clear |
| February 25 | 48°F9°C | 71°F22°C | 8 mph13 km/h from Southeast | Mostly Clear | Mostly Clear |
| February 26 | 54°F12°C | 72°F22°C | 10 mph16 km/h from South | Mostly Cloudy | Mostly Cloudy |
| February 27 | 47°F9°C | 65°F18°C | 10 mph17 km/h from North | Clear | Clear |
| February 28 | 44°F7°C | 69°F21°C | 9 mph15 km/h from Southwest | Mostly Clear | Mostly Clear |
| March 1 | 49°F9°C | 74°F23°C | 6 mph10 km/h from South | Mostly Clear | Mostly Clear |
| March 2 | 47°F9°C | 71°F22°C | 12 mph19 km/h from Southeast | Partly Cloudy | Partly Cloudy |
Yes
Low of 48°F9°C, High of 72°F22°CWind: 8 mph13 km/h
Precipitation: None