Yes

you do need a jacket based on the weather in Troy, AL, USA 1 second ago

Why? Because it's pretty chilly.
52°F11°C & Clear

Wind is 10 mph16 km/h from the N, gusting to 24 mph39 km/h
March 28
10am54°F12°C12 mph19 km/h NClear
11am58°F14°C12 mph20 km/h NClear
12pm61°F16°C12 mph20 km/h NClear
1pm65°F18°C13 mph21 km/h NClear
2pm68°F20°C13 mph21 km/h NClear
3pm69°F21°C13 mph21 km/h NClear
4pm70°F21°C13 mph21 km/h NClear
5pm70°F21°C13 mph20 km/h NClear
6pm69°F20°C11 mph18 km/h NClear
7pm66°F19°C9 mph14 km/h NClear
8pm62°F16°C6 mph10 km/h NWClear
9pm58°F14°C6 mph9 km/h NWClear
DateLowHighWindDayNight
March 2848°F9°C70°F21°C12 mph19 km/h from NClearClear
March 2943°F6°C72°F22°C3 mph5 km/h from SEClearMostly Cloudy
March 3047°F9°C77°F25°C6 mph9 km/h from SWMostly ClearPartly Cloudy
March 3152°F11°C80°F27°C6 mph10 km/h from SWMostly CloudyCloudy
April 162°F16°C81°F27°C8 mph13 km/h from SWCloudyCloudy
April 265°F18°C83°F28°C10 mph16 km/h from SWCloudyHeavy Rain
April 350°F10°C71°F21°C11 mph18 km/h from NWHeavy RainClear

Yes

Low of 43°F6°C, High of 73°F23°C
Wind: 3 mph5 km/h
Precipitation: None

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