CHICAGO (CBS) — There will be fog again Thursday night, especially lakeside.
The low for Thursday night is 69.
With the stagnant air in place, pollutants will be trapped near the surface through the day Friday. That has prompted an Air Quality Alert.
The high for Friday is 91 with mostly sunny conditions.
Showers and storms will accompany Saturday’s front. Once it passes, dry air takes over from Sunday onward.
The high for Saturday is 92, Sunday 90.