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

Our late July heat wave keeps on chugging into the last weekend of the month and will persist through the middle of next week ...

Heat index values will surge toward a dangerous 115 degrees in the central United States this week due to the combined effect ...

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

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

A heavy storm hit Indianapolis Friday afternoon with a wind gust to 51mph and the most rainfall in a single day in weeks.

Central Pennsylvania is bracing for a significant heat wave that will peak Friday, with temperatures and heat index values ...