Key agreements in the "Law of the River," which encompasses more than 100 years of regulations, laws, court decisions and ...

The amount of snowmelt expected to reach the key reservoirs on the Colorado River this spring is far below the median of the ...

As winter nears its end and Colorado’s mountains get hit with the latest March snowstorm, climatologists and forecasters are ...

California, Arizona and Nevada are urging the Trump administration to change course on the Colorado River. The states are ...

The mountains in Colorado, Utah, New Mexico and Wyoming saw a cluster of storms last month that aided their snowpack levels.

Winter storms brought some moisture back to the northern Colorado mountains, with snow that will melt and recharge the ...

A Native American tribe with a powerful water claim had an ultimatum for the Trump administration: Release money to protect ...

Seasonal forecasts point to a warm and dry spring. It’s not good news for a region that saw record heat and dry conditions ...

Officials urged the Interior secretary to retract a Biden administration report meant to guide a future deal on how to share ...

If you look at the last century in New Mexico, stretches of higher temperatures have lengthened; heat waves are hotter and ...

While drought conditions can be swayed by many climate factors, snowpack plays an important role. Across the Colorado River basin, “winter snowpack in the Colorado Rockies usually sets the tone ...