CHICAGO (CBS) — Be on the lookout for scattered storms in the forecast now through Friday night.
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According to CBS 2 meteorologist Mary Kay Kleist, this weekend will feature warm and humid conditions.
There will be pop-up storm chances Saturday afternoon during the heat of the day.
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Then by Sunday evening, a more organized storm threat takes shape.
TONIGHT: Scattered showers and thunderstorms. Low of 69.
SATURDAY: Warm and humid. Stray afternoon storm chance. High 86.MORE NEWS: 'John Doe' Who Accused Former Blackhawks Video Coach Brad Aldrich Of Sexual Abuse Identifies Himself As Kyle Beach
SUNDAY: Heat builds. Afternoon storms develop, especially late in the day. High 90.