Yes
you do need a jacket based on the weather in Chicago, IL 60625, USA 1 second ago
Why? Because the temperature has dropped below freezing!
25°F-4°C & Partly Cloudy
Wind is 6 mph9 km/h from the Southwest, gusting to 14 mph22 km/h
| February 23 | ||||
| 4am | 24°F-4°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 5am | 24°F-5°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 6am | 23°F-5°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 7am | 23°F-5°C | 5 mph8 km/h Southwest | Cloudy | |
| 8am | 24°F-4°C | 5 mph8 km/h Southwest | Cloudy | |
| 9am | 26°F-3°C | 6 mph10 km/h Southwest | Cloudy | |
| 10am | 28°F-2°C | 7 mph11 km/h Southwest | Cloudy | |
| 11am | 31°F-0°C | 6 mph10 km/h Southwest | Cloudy | |
| 12pm | 34°F1°C | 7 mph11 km/h Southwest | Mostly Cloudy | |
| 1pm | 37°F3°C | 7 mph12 km/h Southwest | Mostly Cloudy | |
| 2pm | 40°F4°C | 8 mph12 km/h Southwest | Partly Cloudy | |
| 3pm | 41°F5°C | 7 mph12 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| February 23 | 23°F-5°C | 42°F6°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| February 24 | 34°F1°C | 48°F9°C | 11 mph18 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| February 25 | 34°F1°C | 48°F9°C | 4 mph7 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| February 26 | 35°F2°C | 49°F10°C | 8 mph13 km/h from Southwest | Drizzle | Drizzle |
| February 27 | 34°F1°C | 44°F7°C | 9 mph14 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
| February 28 | 33°F1°C | 51°F11°C | 10 mph16 km/h from South | Mostly Cloudy | Partly Cloudy |
| March 1 | 32°F0°C | 43°F6°C | 11 mph17 km/h from West | Mostly Cloudy | Partly Cloudy |
Yes
Low of 35°F2°C, High of 48°F9°CWind: 11 mph18 km/h
Precipitation: None