Yes

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

Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it!
41°F5°C & Partly Cloudy

Wind is 6 mph9 km/h from the Northwest, gusting to 8 mph13 km/h
January 11
8am40°F5°C6 mph9 km/h WestMostly Clear
9am41°F5°C6 mph9 km/h WestClear
10am43°F6°C5 mph7 km/h WestClear
11am47°F8°C4 mph7 km/h WestClear
12pm51°F10°C4 mph6 km/h SouthwestClear
1pm53°F12°C4 mph6 km/h SouthwestClear
2pm55°F13°C4 mph7 km/h SouthClear
3pm56°F13°C6 mph10 km/h SoutheastClear
4pm57°F14°C8 mph14 km/h SoutheastMostly Clear
5pm56°F13°C10 mph16 km/h SoutheastMostly Clear
6pm55°F13°C9 mph15 km/h SoutheastMostly Clear
7pm53°F12°C9 mph14 km/h SoutheastMostly Clear
DateLowHighWindDayNight
January 1140°F5°C57°F14°C6 mph10 km/h from SouthClearPartly Cloudy
January 1248°F9°C56°F14°C9 mph14 km/h from NorthDrizzleMostly Cloudy
January 1343°F6°C58°F14°C12 mph20 km/h from NorthPartly CloudyCloudy
January 1446°F8°C56°F13°C11 mph17 km/h from NortheastCloudyCloudy
January 1549°F9°C59°F15°C11 mph18 km/h from NorthMostly CloudyMostly Cloudy
January 1646°F8°C61°F16°C8 mph13 km/h from NorthMostly CloudyMostly Cloudy
January 1753°F12°C72°F22°C7 mph11 km/h from SouthPartly CloudyMostly Cloudy

Yes

Low of 48°F9°C, High of 56°F14°C
Wind: 9 mph14 km/h
Precipitation: 56% rain

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