Today's air quality among worst globally in Midwest, Northeast
Smoke from ongoing Canadian wildfires has led to some of the worst air quality in the world across parts of the U.S.
Arizona weather forecast: Extreme Heat Warning in effect until Friday for parts of the state
We are expecting a week of hot and dry weather for Arizona.
Arizona weather forecast: Record-breaking heat for the Valley
A high-pressure system is expected to remain over Arizona for several days, leading to extreme and potentially record-breaking heat.
Earthquake in New Jersey: 3.0 magnitude
The United States Geological Survey said an earthquake hit New Jersey late Saturday night. Here’s what we know.
Hurricane Gil strengthens in busy Pacific Basin, while Atlantic stays quiet
Hurricane Gil is expected to move west-northwest as it continues its trek into the Central Pacific Ocean.
Arizona weather forecast: Extreme heat kicks off August in Phoenix
An Extreme Heat Warning will be in effect on the first day of August in the Valley.
Dragon Bravo Fire is now 10th largest wildfire in Arizona's history
The Drago Bravo Fire has burned over 111,000 acres near the Grand Canyon, making it the 10th largest wildfire in the history of Arizona.