The city of Tempe is proposing a heat safety ordinance to protect city employees and contracted outdoor workers.

Western Santa Monica Mountains Recreational area, Eastern Santa Monica Mountains Recreational area, Calabasas/Agoura Hills ...

Los Angeles County is included in a heat advisory issued by the National Weather Service on Wednesday at 12:38 p.m. The ...

The Arizona Department of Environmental Quality (ADEQ) has issued an Ozone (OZ) High Pollution Advisory for the Pima County until 8 PM MST this evening. This means that forecast weather conditions ...

While it may be spring, Angelenos are getting a taste of summer weather thanks to the heatwave throughout the region. A ridge ...

The Coachella Valley is no stranger to high temperatures as the summer months approach. But as Southern California experiences above-normal warmth this week, the National Weather Service (NWS) has ...

The Inland Empire as well as the Santa Clarita, San Fernando, San Gabriel Valleys are expected to sizzle with near-100-degree temperatures as a heat advisory will remain in effect through Friday 9 p.m ...

A brush fire that broke out in the San Fernando Valley Wednesday afternoon injured one person, caused a shutdown of an LA Metro line and encroached on structures before forward progress was stopped.

On Wednesday at 12:38 p.m. the NWS Los Angeles/Oxnard CA issued a heat advisory in effect until 5 p.m. The advisory is for ...

On Wednesday at 12:38 p.m. the NWS Los Angeles/Oxnard CA released a heat advisory in effect until 5 p.m. The advisory is for ...

Southern California is baking under a powerful heat wave this week, prompting urgent warnings for more than 8 million people ...

A heat wave is hitting Southern California, and temperatures will be as much as 20 degrees above normal through Thursday.