7-Day Zone Forecast for Southern Cook (Text-Only)
NWS Forecast for: Southern Cook
Issued by: National Weather Service Chicago, IL
Last Update: 346 AM CST Wed Nov 11 2026
Print


Early This Morning: Mostly cloudy. Patchy fog. Temperatures in the lower 40s. South winds around 5 mph.

Today: Mostly cloudy. A chance of showers late in the morning. Showers likely in the afternoon. Highs in the mid 50s. Southeast winds 5 to 10 mph, becoming northeast with gusts up to 25 mph in the afternoon. Chance of precipitation 70 percent.

Tonight: Mostly cloudy. A slight chance of showers until early morning, then a chance of showers late. Lows around 40. North winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 40 percent.

Thursday: Showers, breezy with highs in the mid 40s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 80 percent.

Thursday Night: Partly cloudy. A chance of rain showers in the evening, then a chance of snow showers with a slight chance of rain showers after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of precipitation 50 percent.

Friday: Partly cloudy. A chance of snow and rain showers in the morning. A slight chance of rain showers in the afternoon. Highs in the lower 40s. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent.

Friday Night: Partly cloudy. A slight chance of rain showers in the evening. Lows in the upper 20s. Chance of precipitation 20 percent.

Saturday: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 40s.

Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s.

Sunday: Partly cloudy. Highs in the upper 40s.

Sunday Night: Partly cloudy. Lows around 30.

Monday: Partly cloudy. Highs in the upper 40s.

Monday Night: Partly cloudy in the evening, then becoming mostly clear. Lows around 30.

Tuesday: Mostly sunny. Highs around 50.







Zone Forecast: Southern Cook

Visit your local NWS office at: https://www.weather.gov/lot