Weather forecast for: Henderson IL
Last Update: 2:06 pm CDT Sep 13, 2026
This Afternoon: Scattered showers. Mostly cloudy, with a high near 72. North wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 50%.
Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. North northeast wind around 6 mph.
Monday: A slight chance of showers between 11am and 1pm. Partly sunny, with a high near 76. Southeast wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Monday Night: A 40 percent chance of showers after 3am. Partly cloudy, with a low around 68. Southeast wind 15 to 18 mph, with gusts as high as 29 mph.
Tuesday: Showers likely, mainly after 7am. Partly sunny, with a high near 84. South southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night: Showers and possibly a thunderstorm. Low around 63. North northeast wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday: Showers, with thunderstorms also possible after 1pm. High near 79. Northeast wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Thursday: Showers likely before 1pm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 65.
Friday: A chance of showers. Mostly sunny, with a high near 79.
Friday Night: A chance of showers. Partly cloudy, with a low around 64.
Saturday: A chance of showers. Mostly sunny, with a high near 80.
WeatherWorld.com
