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

An updated weather alert was issued by the NWS Blacksburg VA on Monday at 5:28 p.m. for strong thunderstorms until 6 p.m. for ...

The National Weather Service issued a Flash Flood Warning for Johnson County, Wyandotte County, Cass County and Jackson County ...

Extreme heat warnings are in effect for parts of Arkansas, Missouri, Illinois, Kentucky, Tennessee, Mississippi and Louisiana.

Millions of Americans could face intense heat, severe storms, and flooding this week, according to forecasters.