Yes
you do need a jacket based on the weather in St. Charles, IL, USA 1 second ago
Why? Because there's a refreshing nip in the air.
42°F6°C & Clear
Wind is 7 mph12 km/h from the E, gusting to 12 mph20 km/h
| April 24 | ||||
| 9pm | 42°F5°C | 7 mph12 km/h E | Clear | |
| 10pm | 39°F4°C | 6 mph10 km/h E | Clear | |
| 11pm | 37°F3°C | 5 mph9 km/h E | Clear | |
| April 25 | ||||
| 12am | 35°F2°C | 5 mph7 km/h E | Clear | |
| 1am | 34°F1°C | 4 mph6 km/h E | Clear | |
| 2am | 33°F1°C | 4 mph6 km/h NE | Clear | |
| 3am | 33°F0°C | 3 mph6 km/h NE | Partly Cloudy | |
| 4am | 32°F0°C | 3 mph6 km/h NE | Mostly Cloudy | |
| 5am | 32°F0°C | 3 mph6 km/h E | Mostly Cloudy | |
| 6am | 32°F0°C | 3 mph6 km/h E | Mostly Cloudy | |
| 7am | 32°F-0°C | 4 mph6 km/h E | Mostly Cloudy | |
| 8am | 34°F1°C | 3 mph6 km/h E | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 24 | 34°F1°C | 52°F11°C | 6 mph9 km/h from NE | Mostly Clear | Mostly Clear |
| April 25 | 31°F-0°C | 61°F16°C | 7 mph11 km/h from SE | Mostly Clear | Mostly Clear |
| April 26 | 41°F5°C | 59°F15°C | 15 mph23 km/h from SE | Rain | Rain |
| April 27 | 58°F15°C | 78°F26°C | 19 mph30 km/h from S | Windy | Cloudy |
| April 28 | 63°F17°C | 75°F24°C | 15 mph23 km/h from S | Rain | Heavy Rain |
| April 29 | 55°F13°C | 69°F21°C | 14 mph23 km/h from SW | Drizzle | Partly Cloudy |
| April 30 | 48°F9°C | 68°F20°C | 10 mph17 km/h from W | Partly Cloudy | Clear |
Yes
Low of 31°F-1°C, High of 62°F17°CWind: 7 mph11 km/h
Precipitation: None