| NWS Forecast for: Southern Cook Issued by: National Weather Service Chicago, IL Last Update: 322 PM CST Mon Feb 2 2026 |  |
Tonight: Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Lows around 17. Northwest winds around 5 mph. Chance of precipitation 40 percent. Tuesday: Mostly cloudy. Highs in the upper 20s. North winds 5 to 10 mph. Tuesday Night: Mostly cloudy. Lows around 13. North winds around 5 mph. Wednesday: Mostly cloudy in the morning, then clearing. Highs in the upper 20s. Northwest winds around 5 mph. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 13. West winds around 5 mph. Thursday: Mostly cloudy. Highs in the lower 30s. Thursday Night: Mostly cloudy. A slight chance of snow after midnight. Near steady temperature in the upper 20s. Chance of precipitation 20 percent. Friday: Mostly cloudy. Highs in the upper 30s. Friday Night: Mostly cloudy in the evening, then clearing. Lows around 10 above. Saturday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 20s. Saturday Night: Mostly cloudy. Lows 10 to 15. Sunday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 30s. Sunday Night: Partly cloudy. Lows 15 to 20. Monday: Partly cloudy. Highs in the mid 30s. | |
| Zone Forecast: Southern Cook | |
Visit your local NWS office at: https://www.weather.gov/lot |