| NWS Forecast for: Chicago Heights IL Issued by: National Weather Service Chicago, IL Last Update: 3:37 am CDT May 1, 2026 |  |
Overnight: A 50 percent chance of showers. Mostly cloudy, with a low around 40. North northeast wind around 5 mph. Friday: A chance of showers before 8am, then a slight chance of showers after 2pm. Partly sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%. Friday Night: Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph. Saturday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 53. Light northwest wind becoming north northwest 5 to 10 mph in the morning. Saturday Night: Partly cloudy, with a low around 38. Northeast wind around 5 mph becoming south southwest after midnight. Winds could gust as high as 15 mph. Sunday: A 20 percent chance of showers. Partly sunny, with a high near 64. Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 48. Chance of precipitation is 30%. Monday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 73. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Tuesday: A chance of showers. Partly sunny, with a high near 59. Tuesday Night: A chance of showers. Mostly cloudy, with a low around 43. Wednesday: A chance of showers. Mostly cloudy, with a high near 57. Wednesday Night: Mostly cloudy, with a low around 40. Thursday: Mostly sunny, with a high near 57. | |
| Chicago Heights IL 41.51°N 87.64°W | |
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