| NWS Forecast for: Hennepin IL Issued by: National Weather Service Quad Cities, IA/IL Last Update: 2:11 pm CDT May 12, 2026 |  |
This Afternoon: A slight chance of showers before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Mostly cloudy, with a high near 79. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. Tonight: A 30 percent chance of showers and thunderstorms, mainly between 8pm and 9pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 52. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Wednesday: Mostly sunny, with a high near 69. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Wednesday Night: Mostly clear, with a low around 44. North wind 5 to 10 mph becoming light northeast in the evening. Winds could gust as high as 20 mph. Thursday: Sunny, with a high near 73. Thursday Night: Showers after 1am. Low around 53. Chance of precipitation is 80%. Friday: Mostly sunny, with a high near 81. Friday Night: A chance of showers and thunderstorms. Mostly clear, with a low around 58. Chance of precipitation is 30%. Saturday: Sunny, with a high near 87. Saturday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Monday: Showers likely. Partly sunny, with a high near 86. Chance of precipitation is 60%. | |
| Hennepin IL 41.26°N 89.32°W (Elev. 528 ft) | |
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