Yes

you do need a jacket based on the weather in Dallas, TX, USA 1 second ago

Why? Because there's a thunderstorm or two nearby!
62°F17°C & Isolated Thunderstorms

Wind is 6 mph10 km/h from the East, gusting to 11 mph17 km/h
December 28
2pm64°F18°C4 mph6 km/h SouthMostly Cloudy
3pm66°F19°C4 mph7 km/h SouthMostly Cloudy
4pm66°F19°C5 mph7 km/h SouthPartly Cloudy
5pm66°F19°C5 mph8 km/h SouthwestPartly Cloudy
6pm64°F18°C5 mph8 km/h NorthwestMostly Clear
7pm62°F17°C5 mph7 km/h NorthwestMostly Clear
8pm60°F16°C5 mph8 km/h NorthMostly Clear
9pm58°F15°C6 mph10 km/h NorthPartly Cloudy
10pm57°F14°C5 mph8 km/h NorthwestPartly Cloudy
11pm57°F14°C5 mph9 km/h NorthwestMostly Clear
December 29
12am56°F13°C6 mph9 km/h NorthwestMostly Clear
1am56°F13°C6 mph10 km/h NorthwestMostly Clear
DateLowHighWindDayNight
December 2856°F13°C66°F19°C5 mph8 km/h from SoutheastThunderstormsPartly Cloudy
December 2948°F9°C69°F20°C4 mph7 km/h from SouthwestPartly CloudyClear
December 3052°F11°C75°F24°C10 mph17 km/h from SouthwestClearClear
December 3145°F7°C57°F14°C9 mph15 km/h from NorthClearMostly Clear
January 139°F4°C54°F12°C6 mph10 km/h from NorthClearClear
January 237°F3°C57°F14°C6 mph9 km/h from SouthMostly ClearMostly Clear
January 342°F5°C59°F15°C6 mph9 km/h from NorthPartly CloudyMostly Clear

Yes

Low of 48°F9°C, High of 69°F21°C
Wind: 4 mph7 km/h
Precipitation: None

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