Yes
you do need a jacket based on the weather in Prospect Heights, IL 60070, USA 1 second ago
Why? Because too cold for just a hoodie, too warm for a parka and there are strong winds blowing out there!
38°F3°C & Cloudy
Wind is 14 mph22 km/h from the North, gusting to 29 mph47 km/h
| March 19 | ||||
| 11pm | 37°F3°C | 14 mph23 km/h North | Drizzle | |
| March 20 | ||||
| 12am | 36°F2°C | 17 mph28 km/h North | Windy | |
| 1am | 35°F2°C | 18 mph29 km/h North | Rain | |
| 2am | 34°F1°C | 17 mph27 km/h North | Drizzle | |
| 3am | 34°F1°C | 18 mph29 km/h North | Snow | |
| 4am | 33°F1°C | 16 mph25 km/h North | Snow | |
| 5am | 32°F-0°C | 16 mph26 km/h Northwest | Snow | |
| 6am | 31°F-0°C | 18 mph28 km/h Northwest | Snow | |
| 7am | 31°F-1°C | 18 mph29 km/h Northwest | Snow | |
| 8am | 31°F-1°C | 18 mph28 km/h Northwest | Windy | |
| 9am | 31°F-0°C | 18 mph29 km/h Northwest | Windy | |
| 10am | 32°F-0°C | 18 mph29 km/h Northwest | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 19 | 35°F2°C | 46°F8°C | 7 mph11 km/h from Northeast | Thunderstorms | Rain |
| March 20 | 31°F-1°C | 41°F5°C | 14 mph23 km/h from Northwest | Mostly Clear | Clear |
| March 21 | 29°F-1°C | 55°F13°C | 17 mph28 km/h from Southwest | Windy | Mostly Cloudy |
| March 22 | 31°F-0°C | 44°F7°C | 7 mph11 km/h from North | Mostly Clear | Mostly Cloudy |
| March 23 | 31°F-0°C | 49°F9°C | 13 mph20 km/h from Southeast | Rain | Drizzle |
| March 24 | 32°F-0°C | 44°F7°C | 17 mph27 km/h from West | Windy | Partly Cloudy |
| March 25 | 28°F-2°C | 43°F6°C | 7 mph12 km/h from Northwest | Partly Cloudy | Partly Cloudy |
Yes
Low of 31°F-1°C, High of 41°F5°CWind: 14 mph23 km/h
Precipitation: None