| NWS Forecast for: Chicago Heights IL Issued by: National Weather Service Chicago, IL Last Update: 10:17 pm CST Jan 16, 2026 |  |
| Tonight: Scattered snow showers, mainly before 11pm. Mostly cloudy, with a low around 16. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Saturday: Snow likely, mainly after 3pm. Partly sunny, with a high near 19. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. Saturday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 10. Wind chill values as low as -4. West wind around 15 mph, with gusts as high as 25 mph. Sunday: A 50 percent chance of snow after noon. Mostly cloudy, with a high near 21. Wind chill values as low as -4. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Sunday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 2. Blustery, with a southwest wind 15 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. M.L.King Day: Partly sunny and cold, with a high near 9. Blustery. Monday Night: Mostly clear, with a low around 2. Tuesday: Mostly sunny, with a high near 20. Tuesday Night: Mostly cloudy, with a low around 15. Wednesday: Mostly cloudy, with a high near 31. Wednesday Night: Mostly cloudy, with a low around 14. Thursday: Partly sunny, with a high near 23. Thursday Night: Mostly cloudy, with a low around 12. Friday: Mostly cloudy, with a high near 27. | |
| Chicago Heights IL 41.51°N 87.64°W | |
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