Storms firing up for Chicago area Tuesday evening

CHICAGO (CBS) -- Isolated storms are firing up over the area Tuesday evening as a disturbance moves toward the Great Lakes. While some areas will remain dry, there is a 1 out of 5 risk of hail from a few strong storms. Overnight, a cold front blows through from the north dropping temperatures significantly on Wednesday. While suburbs will rise into the 50s with afternoon sun, lakefront communities will hold in the 40s all day – with wind chills in the 30s. Patchy frost and a rural light freeze are...