▪ The National Weather Service in Miami will issue a heat advisory if the heat index is 105 degrees for at least a couple of ...

Extreme Heat Warning in Memphis with heat index up to 110°F, affecting surrounding areas until 8 PM CDT Thursday.

Bowie County, Texas, all of Southwest Arkansas and Northwest Louisiana are under an Extreme Heat Warning through 7 p.m., with ...

With dangerous heat in the forecast this week and expected next week in the Coastal Bend, there's no better time to go over ...

The CDC reports that extreme heat contributes to over 700 deaths each year in the U.S. Rising temperatures can also worsen ground-level ozone pollution, posing additional health risks.

"We're going to be looking at highs in the Phoenix metro area around 110 to 113 degrees both days," said Ryan Worley with the National Weather Service. "And what that tells us is that, I mean, that's ...

As heat and humidity increases in Maryland, so has flash flooding. The state has had at least 51 flash flood warnings so far ...

Here’s what a heat dome is, how it’s different from a heat wave and how hot it has to get for each region of Florida to issue ...

More 2 inches of rain may fall Thursday into Friday in Bergen County. See the timing and links to track the storm on radar.

Get the latest weather coverage as the Northeast U.S. and New York City area braces for flash floods. Follow severe ...

The National Weather Service has issued a red flag warning for all Hawaiian islands through 6 p.m. Friday, citing gusty ...

Scorching summer conditions are here to stay as Yuma and Imperial Counties brace for yet another wave of extreme heat. Temperatures are expected to climb to between 110 and 114 degrees across the ...