Yes
you do need a jacket based on the weather in Gurnee, IL, USA 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet and it's so gusty, you’re basically doing accidental parkour!
35°F2°C & Clear
Wind is 9 mph14 km/h from the East, gusting to 22 mph35 km/h
| March 12 | ||||
| 7am | 35°F2°C | 9 mph15 km/h East | Clear | |
| 8am | 34°F1°C | 10 mph16 km/h East | Clear | |
| 9am | 35°F2°C | 10 mph16 km/h East | Clear | |
| 10am | 38°F3°C | 12 mph19 km/h East | Clear | |
| 11am | 40°F4°C | 11 mph18 km/h Southeast | Clear | |
| 12pm | 42°F5°C | 10 mph16 km/h East | Clear | |
| 1pm | 43°F6°C | 8 mph13 km/h East | Clear | |
| 2pm | 45°F7°C | 7 mph11 km/h East | Clear | |
| 3pm | 46°F8°C | 7 mph10 km/h East | Clear | |
| 4pm | 47°F9°C | 7 mph11 km/h East | Clear | |
| 5pm | 47°F9°C | 7 mph11 km/h Northeast | Clear | |
| 6pm | 47°F8°C | 6 mph10 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 12 | 34°F1°C | 48°F9°C | 8 mph13 km/h from East | Clear | Clear |
| March 13 | 34°F1°C | 52°F11°C | 7 mph11 km/h from East | Mostly Clear | Partly Cloudy |
| March 14 | 43°F6°C | 64°F18°C | 13 mph21 km/h from Southeast | Partly Cloudy | Rain |
| March 15 | 42°F6°C | 60°F16°C | 21 mph35 km/h from Southwest | Windy | Cloudy |
| March 16 | 31°F-1°C | 42°F6°C | 16 mph25 km/h from West | Windy | Mostly Clear |
| March 17 | 26°F-3°C | 53°F12°C | 13 mph21 km/h from South | Partly Cloudy | Windy |
| March 18 | 45°F7°C | 64°F18°C | 14 mph23 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 34°F1°C, High of 52°F11°CWind: 7 mph11 km/h
Precipitation: None