Yes

you do need a jacket based on the weather in Detroit, MI 48210, USA 1 second ago

Why? Because it's cool enough your breath is visible, but your nose isn’t red yet and it's on the windy side!
45°F7°C & Cloudy

Wind is 9 mph15 km/h from the Northwest, gusting to 21 mph34 km/h
November 23
11am45°F7°C10 mph16 km/h NorthwestCloudy
12pm46°F8°C10 mph17 km/h NorthwestCloudy
1pm46°F8°C10 mph16 km/h NorthwestCloudy
2pm47°F8°C10 mph16 km/h NorthwestCloudy
3pm47°F8°C10 mph15 km/h WestCloudy
4pm47°F8°C9 mph15 km/h WestCloudy
5pm46°F8°C7 mph11 km/h WestCloudy
6pm45°F7°C6 mph10 km/h WestCloudy
7pm44°F7°C6 mph10 km/h WestCloudy
8pm44°F7°C6 mph10 km/h WestCloudy
9pm44°F7°C7 mph11 km/h WestCloudy
10pm43°F6°C7 mph11 km/h WestCloudy
DateLowHighWindDayNight
November 2342°F6°C47°F8°C9 mph14 km/h from NorthwestCloudyCloudy
November 2439°F4°C48°F9°C5 mph9 km/h from SouthwestCloudyCloudy
November 2543°F6°C52°F11°C6 mph9 km/h from SouthDrizzleDrizzle
November 2632°F0°C45°F7°C13 mph21 km/h from WestMostly CloudyMostly Cloudy
November 2730°F-1°C39°F4°C5 mph8 km/h from SouthwestCloudyPartly Cloudy
November 2829°F-2°C41°F5°C5 mph7 km/h from NorthMostly CloudyMostly Cloudy
November 2930°F-1°C39°F4°C6 mph10 km/h from WestMostly CloudyMostly Cloudy

Yes

Low of 39°F4°C, High of 48°F9°C
Wind: 5 mph9 km/h
Precipitation: None

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