From the Pacific Northwest to Antarctica, it's extraordinary warmth that's punching through climate norms with the most force.

This is read by an automated voice. Please report any issues or inconsistencies here. Southern California broke 28 temperature records Wednesday, with Indio reaching 107 degrees. Heat warnings ...

An oppressive heat wave across much of the western United States had cities and their residents sweltering through conditions this weekend that are normally more common at the height of summer.

Southern California is expecting record temperatures that could break triple digits. Southern California faces a dangerous, record-breaking early-season heat wave this week. High-pressure system will ...

Editor’s note (3/21/26): Four stations (two in Arizona and two in California) recorded temperatures of 112 degrees Fahrenheit (44.4 degrees Celsius) on Friday, March 20, besting the all-time U.S.

The National Park Service advised that the intense heat and high winds have led the wildflower superbloom to already reach its peak. This was Death Valley National Park's best wildflower bloom since ...

A record-breaking "scorcher" heatwave is underway in Southern California on March 17 and dangerous heat reaching up to triple digits will spread across much of the Southwest, forecasters said. The ...

This is read by an automated voice. Please report any issues or inconsistencies here. Southern California faces a dangerous, record-breaking heat wave Thursday and Friday with highs climbing into the ...