Before the Forecast

Thank you for checking in with Tom Skilling's ‘Before the Forecast’ for Tuesday, July 22, 2008.
As predicted last night, that cool, dry air is here to produce the coolest temperatures in the past 18 days. You can thank the Northeast winds blowing off of Lake Michigan for the reduced and comfortable summer temperature.
Average temperatures for this time of the year are usually at mid-80 degrees. Today, we will experience temperatures in the lower upper 60's to lower 70 degrees.
Tune in tomorrow for another edition of Before the Forecast, and as always continue
to watch WGN for more coverage: Morning, Noon & Nine.
