Yes

you do need a jacket based on the weather in Danville, KY, USA 1 second ago

Why? Because it's quite chilly!
50°F10°C & Clear

Wind is 6 mph9 km/h from the Southwest, gusting to 12 mph20 km/h
November 4
12am47°F9°C6 mph9 km/h SouthwestClear
1am46°F8°C6 mph9 km/h SouthwestClear
2am45°F7°C6 mph9 km/h WestClear
3am44°F6°C5 mph7 km/h SouthwestClear
4am42°F6°C4 mph7 km/h WestClear
5am41°F5°C4 mph7 km/h WestClear
6am40°F4°C3 mph5 km/h WestClear
7am39°F4°C3 mph5 km/h SouthwestClear
8am38°F3°C3 mph4 km/h SouthwestMostly Clear
9am37°F3°C2 mph4 km/h SouthwestPartly Cloudy
10am36°F2°C2 mph4 km/h SouthPartly Cloudy
11am36°F2°C2 mph4 km/h SouthMostly Cloudy
DateLowHighWindDayNight
November 337°F3°C56°F14°C8 mph12 km/h from SouthwestMostly ClearMostly Clear
November 436°F2°C62°F17°C5 mph8 km/h from SouthPartly CloudyPartly Cloudy
November 549°F9°C66°F19°C13 mph21 km/h from SouthwestMostly ClearMostly Clear
November 640°F5°C61°F16°C6 mph10 km/h from EastClearPartly Cloudy
November 748°F9°C63°F17°C15 mph23 km/h from SouthwestRainRain
November 845°F7°C58°F14°C6 mph10 km/h from WestPartly CloudyPartly Cloudy
November 938°F3°C55°F13°C13 mph21 km/h from WestPartly CloudyMostly Cloudy

Yes

Low of 36°F2°C, High of 62°F17°C
Wind: 5 mph8 km/h
Precipitation: None

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