Yes

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

Why? Because it's quite chilly.
48°F9°C & Mostly Clear

Wind is 11 mph18 km/h from the N, gusting to 26 mph42 km/h
April 19
5am47°F9°C12 mph19 km/h NEMostly Clear
6am47°F8°C11 mph18 km/h NEMostly Clear
7am46°F8°C11 mph17 km/h NEMostly Clear
8am45°F7°C10 mph17 km/h NEMostly Clear
9am47°F8°C12 mph19 km/h NEPartly Cloudy
10am50°F10°C13 mph21 km/h NEPartly Cloudy
11am54°F12°C14 mph23 km/h NEMostly Cloudy
12pm57°F14°C15 mph24 km/h NEWindy
1pm60°F15°C14 mph23 km/h NEMostly Cloudy
2pm62°F17°C14 mph22 km/h NECloudy
3pm64°F18°C13 mph20 km/h NEMostly Cloudy
4pm65°F18°C13 mph20 km/h NEMostly Cloudy
DateLowHighWindDayNight
April 1945°F7°C66°F19°C13 mph21 km/h from NEMostly CloudyRain
April 2048°F9°C59°F15°C13 mph22 km/h from NERainCloudy
April 2146°F8°C65°F18°C6 mph10 km/h from NEPartly CloudyClear
April 2242°F5°C72°F22°C15 mph23 km/h from SClearWindy
April 2354°F12°C78°F26°C12 mph19 km/h from SPartly CloudyMostly Cloudy
April 2454°F12°C72°F22°C10 mph16 km/h from EMostly CloudyMostly Cloudy
April 2557°F14°C73°F23°C13 mph20 km/h from SCloudyWindy

Yes

Low of 48°F9°C, High of 59°F15°C
Wind: 13 mph22 km/h
Precipitation: 64% rain

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