Weather forecast for: Harvey IL
Last Update: 3:16 am CST Nov 1, 2026
Overnight: A chance of showers and thunderstorms. Cloudy, with a low around 53. East northeast wind around 5 mph becoming southeast. Chance of precipitation is 50%.
Sunday: A 20 percent chance of showers. Mostly cloudy, with a high near 65. South wind around 5 mph.
Sunday Night: A 20 percent chance of showers before 7pm. Mostly cloudy, with a low around 54. South wind 5 to 10 mph.
Monday: A slight chance of showers between 11am and 3pm. Mostly cloudy, with a high near 67. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night: A 20 percent chance of showers before midnight. Cloudy, with a low around 59. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday: Rain likely, mainly after noon. Mostly cloudy, with a high near 73. Breezy. Chance of precipitation is 60%.
Tuesday Night: Rain. Low around 58. Chance of precipitation is 80%.
Wednesday: Rain likely. Partly sunny, with a high near 68.
Wednesday Night: A chance of rain. Mostly cloudy, with a low around 51.
Thursday: A chance of rain. Partly sunny, with a high near 65.
Thursday Night: A chance of rain. Mostly cloudy, with a low around 49.
Friday: A chance of rain. Mostly cloudy, with a high near 60.
Friday Night: Mostly cloudy, with a low around 46.
Saturday: Partly sunny, with a high near 60.
WeatherWorld.com
