Millions of Americans are under weather advisories this week. See which major cities have heat, flood or storm advisories.

Evening - Lows fall to the mid 70s. The heat will get worse before some relief is on the way. Tuesday and Wednesday will be ...

TODAY: The weekend starts dry, with temperatures quickly rising to the upper 80s and low 90s by early afternoon. The heat ...

The National Weather Service has issued a heat advisory for parts of Massachusetts starting Thursday, July 24, and Friday, ...

As you may expect on a July afternoon, we also have potential for storms to develop. A warm front will be moving in today and ...

Heading into Wednesday night, the comfortable nights are over, the humidity is still rising, and with lows in the low 70s, ...

Another heat dome is moving over Illinois this week as temperatures near the triple digits. Here's what that means and when ...

Dangerous heat & humidity build into next week. Bradford shows us when feels-like temperatures soar up to 110°.