Yes

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

Why? Because it's so windy, your hat has officially retired from your head!
80°F27°C & Clear

Wind is 11 mph17 km/h from the South, gusting to 19 mph31 km/h
September 10
11pm79°F26°C12 mph19 km/h SouthClear
September 11
12am77°F25°C12 mph20 km/h SouthClear
1am76°F24°C12 mph20 km/h SouthMostly Clear
2am75°F24°C14 mph22 km/h SouthClear
3am74°F23°C14 mph22 km/h SouthClear
4am73°F23°C15 mph23 km/h SouthClear
5am72°F22°C15 mph24 km/h SouthwestWindy
6am71°F21°C15 mph24 km/h SouthwestWindy
7am69°F20°C13 mph21 km/h SouthwestClear
8am68°F20°C10 mph16 km/h SouthwestClear
9am67°F19°C8 mph13 km/h SouthwestClear
10am70°F21°C10 mph17 km/h SouthwestClear
DateLowHighWindDayNight
September 1066°F19°C92°F34°C14 mph22 km/h from SouthMostly ClearClear
September 1167°F19°C91°F33°C13 mph21 km/h from SouthwestClearClear
September 1265°F19°C88°F31°C14 mph23 km/h from SouthClearPartly Cloudy
September 1366°F19°C82°F28°C14 mph23 km/h from SouthMostly CloudyRain
September 1463°F17°C82°F28°C12 mph20 km/h from SouthMostly ClearMostly Clear
September 1564°F18°C83°F28°C13 mph20 km/h from SouthPartly CloudyPartly Cloudy
September 1663°F17°C81°F27°C12 mph19 km/h from SouthPartly CloudyMostly Clear

No

Low of 67°F20°C, High of 91°F33°C
Wind: 13 mph21 km/h
Precipitation: None

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