Today's Weather: Chilly

Photo by josephp

It was a chilly start to the runners of this year's Chicago Marathon, a far cry from the heat that marred the race two years ago. The unseasonably cool air that's been with us will remain in place and is even a little cooler today; highs won't top 50, reaching only the upper 40s. Skies, however, will be sunny so that might help you feel a bit warmer as you get out and about. Clouds move in later in the day and into the overnight hours and there's even a chance of a shower here or there after midnight. Lows should fall to around 40.