Extreme heat warnings remain in place for parts of southeast California, southern Nevada and much of Arizona -- where high ...

Chicago and Minneapolis' air quality was in the "unhealthy" category, which ranks as level four of six on the Air Quality ...

Smoke from the more than 700 wildfires burning in Canada is continuing to blanket parts of the Midwest for a final day.

On Thursday, the temperature at the Palm Springs International Airport reached a high of 117 degrees. ABC's Trevor Ault was ...

There is a red flag warning in place through 10pm Friday for Spokane, the Palouse, LC Valley, Upper and lower Columbia Basin.