Yes

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

Why? Because it's really really huffing out there!
75°F24°C & Windy

Wind is 23 mph37 km/h from the South, gusting to 32 mph52 km/h
April 3
7am75°F24°C23 mph37 km/h SouthWindy
8am76°F24°C23 mph38 km/h SouthWindy
9am77°F25°C24 mph38 km/h SouthWindy
10am78°F26°C23 mph37 km/h SouthWindy
11am80°F26°C22 mph36 km/h SouthWindy
12pm81°F27°C21 mph35 km/h SouthWindy
1pm81°F27°C20 mph32 km/h SouthWindy
2pm82°F28°C19 mph31 km/h SouthWindy
3pm82°F28°C20 mph32 km/h SouthWindy
4pm82°F28°C21 mph33 km/h SouthWindy
5pm82°F28°C21 mph34 km/h SouthWindy
6pm81°F27°C22 mph35 km/h SoutheastWindy
DateLowHighWindDayNight
April 374°F23°C82°F28°C22 mph35 km/h from SouthWindyWindy
April 475°F24°C81°F27°C21 mph33 km/h from SoutheastWindyWindy
April 567°F20°C81°F27°C13 mph20 km/h from WestPartly CloudyWindy
April 655°F13°C67°F20°C21 mph34 km/h from NorthWindyWindy
April 756°F13°C71°F21°C11 mph18 km/h from NorthClearClear
April 863°F17°C71°F22°C9 mph15 km/h from SoutheastClearClear
April 967°F20°C74°F24°C14 mph22 km/h from SouthClearWindy

No

Low of 75°F24°C, High of 82°F28°C
Wind: 21 mph33 km/h
Precipitation: None

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