Yes
you do need a jacket based on the weather in St Charles, IL 60174, USA 1 second ago
Why? Because it's on the windy side!
87°F31°C & Mostly Clear
Wind is 14 mph22 km/h from the Southwest, gusting to 23 mph37 km/h
| July 5 | ||||
| 8pm | 85°F30°C | 12 mph20 km/h Southwest | Mostly Clear | |
| 9pm | 83°F28°C | 10 mph16 km/h Southwest | Mostly Clear | |
| 10pm | 80°F27°C | 8 mph13 km/h South | Mostly Clear | |
| 11pm | 77°F25°C | 9 mph15 km/h Southwest | Thunderstorms | |
| July 6 | ||||
| 12am | 76°F25°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 1am | 76°F24°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 2am | 75°F24°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 3am | 74°F23°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 4am | 73°F23°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 5am | 72°F22°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 6am | 72°F22°C | 8 mph13 km/h Southwest | Cloudy | |
| 7am | 72°F22°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 5 | 71°F22°C | 91°F33°C | 8 mph13 km/h from Southwest | Mostly Clear | Rain |
| July 6 | 66°F19°C | 81°F27°C | 8 mph13 km/h from West | Rain | Drizzle |
| July 7 | 62°F17°C | 81°F27°C | 7 mph11 km/h from Northeast | Mostly Clear | Mostly Clear |
| July 8 | 63°F17°C | 85°F29°C | 6 mph10 km/h from Southwest | Partly Cloudy | Drizzle |
| July 9 | 67°F20°C | 81°F27°C | 5 mph8 km/h from West | Rain | Drizzle |
| July 10 | 67°F19°C | 83°F28°C | 4 mph6 km/h from East | Drizzle | Mostly Clear |
| July 11 | 65°F19°C | 85°F30°C | 5 mph8 km/h from Southeast | Mostly Cloudy | Thunderstorms |
No
Low of 66°F19°C, High of 81°F27°CWind: 8 mph13 km/h
Precipitation: 65% rain