An extreme heat watch was issued by the National Weather Service on Wednesday at 2:50 a.m. valid from Friday 11 a.m. until ...

A looming heat wave has triggered extreme heat warnings and advisories for 80 million people from the U.S.-Mexico border to southwest Utah.

Happy Wednesday, Utah! We saw record breaking heat thanks to ridge of high pressure in control. Unseasonably hot temperatures van be expected again today with Salt Lake City making a run for the ...

A GROUP OF CITY EMPLOYEES gathered in the back parking lot of the Ukiah Civic Center in downtown Ukiah last week to launch an “urban heat mapping ...

Heat continues prompting Impact Days with storms possible each day and the latest stats and track on Hurricane Erin and where ...

An extreme heat watch was issued by the NWS Portland OR on Tuesday at 5:09 p.m. valid from Friday 11 a.m. until Sunday 5 a.m.

An extreme heat watch was released by the National Weather Service on Tuesday at 5:09 p.m. valid from Friday 11 a.m. until ...

These values have exceeded the Environmental Protection Agency's federal safe health standard. The Shelby County Health ...

Hurricane Erin is not only getting bigger, but beginning to cause trouble for parts of the U.S. East Coast. It's one of ...

Another summer heat wave is gripping the greater Los Angeles area this weekend, with temperatures rising into the upper 90s ...

The National Weather Service has issued an Extreme Heat Watch as high temperatures are expected to impact San Bernardino ...

Temperatures across interior Southern California will climb dramatically over the next few days, as a prolonged, dangerous heat wave begins Wednesday and could persist into next week.