Chicago Weather: Stray Storm Through Sunset
CHICAGO (CBS) -- A stray storm is possible Tuesday until the sun goes down and we lose the daytime heating.
The overnight low is 70.
On Wednesday, it will be mostly sunny with a stray storm chance.
Look for building the heat into the holiday weekend with a string of 90s.
It is humid Tuesday, but we do see dew points on a downward trend by the weekend.
