The National Weather Service has simplified some of its winter weather alerts for Wind Chill and Extreme Cold Warnings.

As wildfires burn the landscape, they prime slopes for debris flows: powerful torrents of rock, mud and water that sweep downhill with deadly momentum.

Southern California will see its first significant rainfall event of the winter over the weekend, but it’ll have to get ...

Winter is now in full swing after a winter storm blew through Maine's coastline Sunday night into Monday. The winter storm ...