The National Weather Service issued an extreme heat warning for Los Angeles and surrounding areas as of Thursday (August 21).

With scorching triple digit temperatures hitting hitting parts of California, communities across the Central Valley are ...

Two teen girls are heading from the Valley to Vancouver as compete against the world's best in parkour. June Porter and Jayde ...

The heat wave is continuing into the weekend, but cooler weather is on the way when the high pressure moves east. Here is ...

Summer heat is bearing down on U.S. prisons, where temperatures in uncooled cells can climb well into the triple digits.

Temperatures will climb to around 112, which is one degree away from tying a record hot temperature. Extreme Heat Warnings ...

There is an Extreme Heat Watch for the greater Portland area from Friday through Sunday, and local officials have shared ...

While most of us look forward to rain chances this weekend and into next week, the heat hasn't stopped locals from coming out ...

Freeway north of LA is included in an updated extreme heat warning issued by the National Weather Service on Thursday at ...

Precedent and protocols were in place ahead of Saturday’s heat-delayed match at CPKC Stadium. So why did it happen?

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

Fire trucks and ambulances can only respond if they're operational, making the department's mechanics some of the most ...