| NWS Forecast for: Chicago Heights IL Issued by: National Weather Service Chicago, IL Last Update: 9:35 am CST Jan 31, 2026 |  |
Today: Snow showers, mainly before 3pm. High near 24. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible. Tonight: Scattered snow showers, mainly before 7pm. Mostly cloudy, with a low around 8. North northwest wind around 5 mph becoming west southwest after midnight. Chance of precipitation is 30%. Sunday: Mostly sunny, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 17. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Monday: Mostly cloudy, with a high near 29. West wind 5 to 10 mph, with gusts as high as 15 mph. Monday Night: Mostly cloudy, with a low around 16. Tuesday: A 20 percent chance of snow. Mostly cloudy, with a high near 28. Tuesday Night: Mostly cloudy, with a low around 14. Wednesday: Partly sunny, with a high near 25. Wednesday Night: Partly cloudy, with a low around 9. Thursday: Partly sunny, with a high near 27. Thursday Night: A chance of snow. Mostly cloudy, with a low around 21. Friday: A chance of snow. Mostly cloudy, with a high near 34. | |
| Chicago Heights IL 41.51°N 87.64°W | |
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