| NWS Forecast for: Chicago Heights IL Issued by: National Weather Service Chicago, IL Last Update: 5:51 pm CST Feb 28, 2026 |  |
| Tonight: A 20 percent chance of snow showers after 4am. Mostly cloudy, with a low around 26. North northeast wind around 15 mph, with gusts as high as 30 mph. Sunday: A chance of flurries with a slight chance of snow showers before 8am, then a chance of flurries after noon. Mostly sunny, with a high near 33. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. Sunday Night: Mostly cloudy, with a low around 23. Northeast wind 5 to 10 mph becoming east southeast after midnight. Monday: Mostly sunny, with a high near 44. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Monday Night: A slight chance of rain and snow before 9pm, then rain likely. Mostly cloudy, with a low around 34. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. Tuesday: Rain. High near 44. Chance of precipitation is 90%. Tuesday Night: A 50 percent chance of rain. Cloudy, with a low around 36. Wednesday: Rain likely, mainly after noon. Mostly cloudy, with a high near 54. Wednesday Night: Rain likely. Cloudy, with a low around 43. Thursday: Rain likely, mainly after noon. Mostly cloudy, with a high near 59. Thursday Night: A chance of rain. Mostly cloudy, with a low around 47. Friday: Rain likely. Mostly cloudy, with a high near 64. Friday Night: Rain likely. Mostly cloudy, with a low around 47. Saturday: Rain likely. Mostly cloudy, with a high near 58. | |
| Chicago Heights IL 41.51°N 87.64°W | |
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