Yes

you do need a jacket based on the weather in Norman, OK, USA 1 second ago

Why? Because the wind is offering free, unsolicited face massages!
78°F25°C & Clear

Wind is 12 mph20 km/h from the South, gusting to 25 mph40 km/h
August 7
10am80°F27°C13 mph21 km/h SouthClear
11am85°F29°C14 mph22 km/h SouthClear
12pm89°F32°C14 mph23 km/h SouthClear
1pm92°F34°C14 mph22 km/h SouthClear
2pm95°F35°C14 mph22 km/h SouthClear
3pm97°F36°C13 mph21 km/h SouthClear
4pm98°F37°C14 mph22 km/h SouthClear
5pm97°F36°C14 mph23 km/h SouthClear
6pm97°F36°C15 mph24 km/h SouthClear
7pm96°F35°C14 mph23 km/h SouthClear
8pm94°F34°C14 mph22 km/h SouthClear
9pm91°F33°C12 mph19 km/h SouthClear
DateLowHighWindDayNight
August 773°F23°C98°F37°C13 mph21 km/h from SouthClearClear
August 877°F25°C99°F37°C15 mph25 km/h from SouthWindyMostly Clear
August 979°F26°C97°F36°C15 mph24 km/h from SouthWindyPartly Cloudy
August 1076°F25°C95°F35°C13 mph21 km/h from SouthMostly ClearMostly Clear
August 1173°F23°C92°F33°C8 mph12 km/h from SouthMostly ClearMostly Clear
August 1273°F23°C92°F33°C8 mph13 km/h from SouthMostly ClearMostly Clear
August 1374°F23°C91°F33°C11 mph18 km/h from SouthPartly CloudyMostly Clear

No

Low of 77°F25°C, High of 99°F37°C
Wind: 15 mph25 km/h
Precipitation: None

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