Yes
you do need a jacket based on the weather in Joliet, IL, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
52°F11°C & Cloudy
Wind is 7 mph11 km/h from the North, gusting to 10 mph16 km/h
| April 19 | ||||
| 10am | 52°F11°C | 6 mph9 km/h Northeast | Cloudy | |
| 11am | 52°F11°C | 4 mph6 km/h Northeast | Cloudy | |
| 12pm | 53°F11°C | 4 mph6 km/h North | Cloudy | |
| 1pm | 56°F13°C | 2 mph3 km/h Northwest | Cloudy | |
| 2pm | 58°F15°C | 6 mph10 km/h Northwest | Cloudy | |
| 3pm | 60°F16°C | 7 mph12 km/h West | Cloudy | |
| 4pm | 61°F16°C | 7 mph11 km/h West | Cloudy | |
| 5pm | 62°F16°C | 7 mph11 km/h West | Cloudy | |
| 6pm | 62°F17°C | 7 mph11 km/h Northwest | Cloudy | |
| 7pm | 61°F16°C | 7 mph12 km/h Northwest | Cloudy | |
| 8pm | 59°F15°C | 7 mph11 km/h North | Cloudy | |
| 9pm | 56°F13°C | 7 mph11 km/h Northeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 51°F10°C | 63°F17°C | 6 mph10 km/h from Northwest | Cloudy | Cloudy |
| April 20 | 48°F9°C | 61°F16°C | 13 mph22 km/h from East | Rain | Rain |
| April 21 | 48°F9°C | 62°F17°C | 20 mph33 km/h from Southwest | Windy | Mostly Clear |
| April 22 | 41°F5°C | 70°F21°C | 7 mph11 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| April 23 | 54°F12°C | 75°F24°C | 6 mph9 km/h from North | Mostly Cloudy | Rain |
| April 24 | 54°F12°C | 77°F25°C | 9 mph15 km/h from Southeast | Mostly Cloudy | Cloudy |
| April 25 | 46°F8°C | 61°F16°C | 11 mph18 km/h from Northeast | Rain | Rain |
Yes
Low of 48°F9°C, High of 61°F16°CWind: 13 mph22 km/h
Precipitation: 61% rain