The National Weather Service (NWS) issued an extreme heat watch on Monday for the Lake Mead National Recreation Area and ...

Satellite imagery captured by Landsat 7, a joint mission of the United States Geological Survey (USGS) and NASA, show a stark ...

A report shows that both Mead and Powell have "reached alarmingly low levels, holding just one-third of their usual capacity." ...

California and six other states that use water from the Colorado River are nearing a 2026 deadline to come up with new rules for sharing shrinking supplies.

An official from Utah, during a Colorado River conference at CU Boulder last month, framed the consideration as a “divorce” ...

The nearby Hoover Dam, which is powered by water from Lake Mead, generates enough hydroelectric power each year to serve 1.3 million people in Nevada, Arizona and California.

Here is what to expect when traveling throughout Arizona on July Fourth Day weekend, including traffic issues, event coverage and weather updates.

States that use Colorado River water need to agree on new rules for sharing it by 2026. If they don't, they will likely end ...

Mayors of Western cities are urging the Trump administration to take steps to help address water scarcity as climate change ...

Utah investigators sought help from the public as they worked to unravel who was at fault when a safety volunteer at a weekend “No Kings” rally fired at an alleged gunman ...

Hike to a waterfall, eat at hidden-gem restaurants and go underground to explore Flagstaff's rowdy history. Here's your ...

TORONTO RAPTORS — Signed F Sandro Mamukelashvili to a contract. LOS ANGELES SPARKS — Claimed and activated G Julie Vanloo off waivers from the Golden State Valkyries. PITTSBURGH STEELERS — Signed ...