CHICAGO — Clouds and some sun Monday with a chance of showers. Winds: ESE 5-15 mph. Air quality is Moderate to Good around Chicagoland. High: 74, cooler lakeside.

Mostly cloudy tonight with a chance of showers. Winds: E 5-10 mph. Low near 60.

Tuesday Forecast: Cloudy skies and PM rain at times. Chance of an iso. t’storm. E 10-15 mph. High: 68.

Extended outlook calls for some rain to continue into Wednesday with cooler than normal temps near 70. Back towards more sunshine and summer-like warmth by the end of the week. Some spots could get close to 80 this weekend with lots of September sunshine. 

Full forecast details and more at the WGN Weather Center blog