Houston will have a hot and hazy end to the week as the first plume of Saharan dust this summer arrives. Here's how air ...

NWS Las Vegas warns of storms and potential flash flooding in the region until 11 pm PDT/MST, with a warming and drying trend ...

The National Weather Service has issued a Heat Advisory for much of Southern California as a heatwave continues to blanket the region. The advisory, which remains in effect until 9 p.m. Thursday ...

Los Angeles County is the focus of a heat advisory released at 7:37 p.m. on Tuesday by the National Weather Service. The advisory is valid from Wednesday 11 a.m. until Thursday, May. 22 at 9 p.m ...

A historic mid-May heat wave has prompted the National Weather Service to issue heat advisories and extreme heat warnings across Texas, from the Hill Country to the suburbs of Houston. While ...

Central Texas is under an "extreme heat warning" Wednesday as a persistent heat dome brings dangerously high temperatures to the region. The National Weather Service issued a heat-related alert ...

The National Weather Service issued a heat advisory for Paso Robles as a mini heat wave swept across Southern California. The heat advisory was in effect until 9 p.m. Saturday. For sensitive ...

"An extreme heat warning is issued when extremely dangerous heat conditions are expected or occurring," the National Weather Service said. "Avoid outdoor activities, especially during the heat ...