The West Coast of the United States is home to two of the nation's most iconic mountain ranges: the Sierra Nevada and the Cascades. While both of these places boast innumerable natural charms ...

More snow is hitting the Northwest in the wake of a blizzard that slammed California's Sierra Nevada mountains ... the southern part of California's Cascade Mountains to southern Oregon and ...

March 1 (Reuters) - Up to 12 feet (3.66 m) of snow is forecast to fall in California's Sierra Nevada mountains ... produce heavy snowfall in the Cascade Range mountains in Oregon and Washington ...

These meadows lie at the headwaters of the rivers that flow out of the Sierra Nevada, Cascade and Klamath mountains, supplying the majority of water we rely on for agriculture and drinking ...