Chicago: Continued hot and humid. A heat index over 100(degrees) likely. Mostly sunny in the morning and scattered clouds mid-day. A gradual increase in cloudiness in the afternoon with a chance of late-day and overnight thunderstorms–a few storms may be severe.
HIGH: 95
LOW: 68
EXCESSIVE HEAT WARNING
AIR POLLUTION ACTION DAY
Note: Predicted high and low temperatures on the Tribune weather page are chronological–the “high” refers to the maximum reading expected during the day and the “low” is the minimum reading expected the following night.
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Tom Skilling is chief meteorologist at WGN-TV. His forecasts can be seen Monday through Friday on WGN-TV News at noon and 9 p.m.
WGN-TV meteorologists Steve Kahn, Richard Koeneman and Paul Dailey plus weather producer Bill Snyder contribute to this page.
