The mayors of Los Angeles, Phoenix and other Western cities are calling for the Trump administration to help the region address the Colorado River’s chronic water shortages. City leaders in the group ...

This U.S. Drought Monitor week saw widespread improvement in drought-related conditions across areas of the South, Southeast, and Midwest, where a series of strong storms delivered heavy rainfall, ...

The Western United States braces for another round of extreme heat from June 29 to July 1, with impacts to several major cities and more than 20 million people. Analysis from Climate Central shows ...

This Climate Matters analysis is based on open-access data from the U.S. Environmental Protection Agency (EPA) and the National Oceanic and Atmospheric Administration (NOAA) Western Regional Climate ...