No
you don't need a jacket based on the weather in Lockport, IL, USA 1 second ago
82°F28°C & Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 12 mph19 km/h
| July 26 | ||||
| 5pm | 83°F28°C | 6 mph9 km/h Southwest | Thunderstorms | |
| 6pm | 82°F28°C | 7 mph12 km/h Southwest | Mostly Cloudy | |
| 7pm | 82°F28°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| 8pm | 81°F27°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 9pm | 79°F26°C | 5 mph7 km/h Southwest | Partly Cloudy | |
| 10pm | 77°F25°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 11pm | 76°F24°C | 5 mph9 km/h South | Mostly Cloudy | |
| July 27 | ||||
| 12am | 75°F24°C | 5 mph8 km/h South | Partly Cloudy | |
| 1am | 74°F23°C | 5 mph8 km/h Southwest | Rain | |
| 2am | 73°F23°C | 5 mph8 km/h Southwest | Thunderstorms | |
| 3am | 73°F23°C | 5 mph8 km/h Southwest | Thunderstorms | |
| 4am | 73°F23°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 26 | 71°F22°C | 83°F28°C | 4 mph7 km/h from Southwest | Thunderstorms | Thunderstorms |
| July 27 | 73°F23°C | 89°F32°C | 3 mph5 km/h from Southwest | Drizzle | Mostly Clear |
| July 28 | 74°F23°C | 92°F33°C | 6 mph10 km/h from Southwest | Partly Cloudy | Mostly Clear |
| July 29 | 76°F25°C | 92°F33°C | 5 mph8 km/h from West | Partly Cloudy | Thunderstorms |
| July 30 | 68°F20°C | 83°F28°C | 9 mph14 km/h from Northeast | Thunderstorms | Drizzle |
| July 31 | 63°F17°C | 77°F25°C | 11 mph17 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| August 1 | 60°F15°C | 77°F25°C | 9 mph14 km/h from Northeast | Partly Cloudy | Partly Cloudy |
No
Low of 73°F23°C, High of 89°F32°CWind: 3 mph5 km/h
Precipitation: 30% rain