| NWS Forecast for: Chicago Heights IL Issued by: National Weather Service Chicago, IL Last Update: 2:41 pm CST Feb 2, 2026 |  |
Tonight: A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 17. West wind around 5 mph becoming north northwest after midnight. Tuesday: Partly sunny, with a high near 27. North wind 5 to 10 mph. Tuesday Night: Mostly cloudy, with a low around 13. North wind around 5 mph, with gusts as high as 15 mph. Wednesday: Partly sunny, with a high near 26. West northwest wind around 5 mph. Wednesday Night: Partly cloudy, with a low around 12. West wind around 5 mph. Thursday: Partly sunny, with a high near 30. Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Friday: Mostly cloudy, with a high near 36. Friday Night: Partly cloudy, with a low around 12. Saturday: Mostly sunny, with a high near 26. Saturday Night: Mostly cloudy, with a low around 13. Sunday: Mostly sunny, with a high near 30. Sunday Night: Partly cloudy, with a low around 15. Monday: Mostly sunny, with a high near 34. | |
| Chicago Heights IL 41.51°N 87.64°W | |
Visit your local NWS office at: https://www.weather.gov/lot |
