NASCAR returns to Chicago July 6-7 on the same street course ... which was hampered by a horrendous rainstorm that brought flash flood warnings, generated $109 million in economic activity and ...

A warming trend has returned to the Chicago area, and rain is on the way ... Downpours arrive Tuesday with a localized flood threat. On Wednesday, rain could change to snow with winds gusting ...

The Chicago Street Race has quietly lost another of its "founding partners" as NASCAR gears up for what could be its final ...