| NWS Forecast for: Southern Cook Issued by: National Weather Service Chicago, IL Last Update: 125 AM CDT Mon May 25 2026 |  |
Early This Morning: Mostly clear. Temperatures in the mid 50s. South winds around 5 mph. Today: Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph. Tonight: Mostly clear. Lows around 60. South winds around 5 mph. Tuesday: Mostly sunny in the morning, then becoming mostly cloudy. Highs in the mid 80s. South winds around 5 mph. Tuesday Night: Mostly cloudy. Lows in the mid 60s. South winds around 5 mph. Wednesday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 80s. Northwest winds around 5 mph, becoming northeast in the afternoon. Wednesday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. Thursday: Mostly sunny. Highs in the upper 70s. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Friday: Partly cloudy. Highs in the upper 70s. Friday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. Saturday: Mostly cloudy. Highs in the mid 70s. Saturday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Sunday: Partly cloudy. Highs in the mid 70s. | |
| Zone Forecast: Southern Cook | |
Visit your local NWS office at: https://www.weather.gov/lot |