Center for Biological Diversity Reports Southern Cascades Sierra Nevada Red Fox, Three River Mollusks Move Toward Endangered ...

Thunderstorms were occurring Sunday amid an "influx of monsoon moisture," according to the weather service, which also issued ...

A blizzard warning is in effect for much of California's Sierra Nevada mountains, which could see a storm total of up to 12 feet of snow in the coming days, according to the National Weather ...

Up to 12 feet (3.66 m) of snow is forecast to fall in California's Sierra Nevada mountains through the weekend, as a one-two punch of dual brutal cold fronts slams into the Pacific Northwest, the ...

Cold temperatures made a rare visit to the Sierra Nevada mountains in California and left behind snowfall this weekend, according to officials. The middle and higher elevations of Sierra Nevada in ...

Californians in the Sierra Nevada mountains were battered by feet of snow and hurricane force winds over the weekend, closing highways. See photos of residents digging out from the snow.