Yes

you do need a jacket based on the weather in Bloom Township, IL, USA 1 second ago

Why? Because it's quite chilly and it's so windy, even the squirrels are holding onto branches for dear life!
45°F7°C & Mostly Cloudy

Wind is 11 mph18 km/h from the Northwest, gusting to 22 mph36 km/h
November 22
5pm45°F7°C11 mph18 km/h NorthwestCloudy
6pm44°F7°C10 mph17 km/h NorthwestCloudy
7pm44°F7°C11 mph17 km/h NorthwestCloudy
8pm43°F6°C10 mph17 km/h NorthwestCloudy
9pm43°F6°C10 mph16 km/h NorthwestCloudy
10pm43°F6°C9 mph15 km/h NorthwestCloudy
11pm42°F6°C9 mph15 km/h NorthwestCloudy
November 23
12am42°F5°C8 mph13 km/h NorthwestCloudy
1am41°F5°C8 mph13 km/h NorthwestCloudy
2am41°F5°C8 mph13 km/h NorthwestCloudy
3am40°F5°C8 mph12 km/h NorthwestCloudy
4am40°F4°C7 mph12 km/h NorthwestCloudy
DateLowHighWindDayNight
November 2234°F1°C47°F8°C9 mph15 km/h from NorthwestCloudyCloudy
November 2336°F2°C46°F8°C6 mph10 km/h from WestMostly CloudyMostly Cloudy
November 2435°F2°C52°F11°C9 mph14 km/h from SouthCloudyCloudy
November 2536°F2°C52°F11°C9 mph14 km/h from WestDrizzleMostly Cloudy
November 2628°F-2°C38°F3°C9 mph14 km/h from WestPartly CloudyMostly Cloudy
November 2727°F-3°C40°F4°C5 mph8 km/h from SoutheastMostly CloudyMostly Cloudy
November 2829°F-2°C41°F5°C5 mph9 km/h from NorthwestMostly CloudyMostly Cloudy

Yes

Low of 37°F3°C, High of 46°F8°C
Wind: 6 mph10 km/h
Precipitation: None

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