


NWS Forecast for: Willow Springs IL Issued by: National Weather Service Chicago, IL Last Update: 10:11 pm CDT Jul 14, 2025 | ![]() |
Overnight: Mostly clear, with a low around 20. Calm wind. Tuesday: Mostly sunny, with a high near 33. South wind 5 to 15 km/h. Tuesday Night: Partly cloudy, with a low around 23. South wind 5 to 10 km/h. Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Heat index values as high as 37. Southwest wind 5 to 15 km/h, with gusts as high as 25 km/h. Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. West southwest wind 10 to 15 km/h. Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 28. Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 18. Friday: Partly sunny, with a high near 28. Friday Night: Partly cloudy, with a low around 19. Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 29. Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 31. Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 29. | |
Willow Springs IL 41.73°N 87.89°W | |
Visit your local NWS office at: https://www.weather.gov/lot |