A heat dome building on the western side of the United States may break records this week, surging temperatures to 119 ...

Las Vegas battles smoke from wildfires and extreme heat with Red Flag Warnings and poor air quality anticipated.

Wildfire smoke is wrecking air quality in places across the U.S. amid a one-two punch of fires in the West and in Canada, which has sent smoke pouring across large sections of the country ...

The Gifford Fire, which has burned over 83,000 acres since it began on Friday, is now accompanied by two other wildfires in Central California.

According to the National Weather Service, Thursday is expected to bring the peak heat, with temperatures around 104 degrees ...

Extreme heat warnings cover most of the southern half of Arizona and continue into southeastern California. Areas including ...

SAN FERNANDO, Calif. -- Firefighters rescued a woman trapped in a small chimney in Southern California on Tuesday. Video shows as Los Angeles firefighters were working to free the woman from the ...

Air quality alerts are in effect on Tuesday in 10 states as toxic smoke from hundreds of wildfires burning in Canada ...

The Gifford Fire in Southern California has consumed more than 82,000 acres and triggered mandatory evacuations across parts of San Luis Obispo and Santa Barbara counties, according to Cal Fire. The ...

Triple-digit temperatures will arrive in parts of Southern California on Wednesday as a heat wave descends, exacerbating the ...

A fast-moving wildfire in a Mediterranean region of France near the Spanish border has left one person dead and several others injured ...

PARIS (Reuters) -One person has died as a result of a wildfire in the Aude region in southern France, the local authority ...