CHICAGO (CBS)-- Chicago airports have canceled over 700 flights amid the snowy weather conditions.
As of 10:15 p.m. Saturday, 597 flights have been canceled at O'Hare International Airport, and 135 flights have been canceled at Midway International Airport.
Delays at O'Hare and Midway are averaging 15 minutes.
A winter weather advisory is in effect on Saturday for northern Chicago areas as a mix of snow and rain continues into the evening.
According to CBS 2 meteorologist Ed Curran, northern areas, including Cook, DuPage and Kane Counties, can expect the highest snow totals with up to 8 inches of snow. Southern Cook County may only see a coating with a possible 1 to 4 inches.
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