A definitive sign of winter is the closure of mountain passes because of snow. Monday, the Department of Transportation announced three such closures.

A third day of snow in Northern California's Sierra region is leading multiple schools to close on Friday. The KCRA 3 weather team is issuing an Impact Day on Friday for the Sierra because of how ...

Yosemite National Park, an iconic symbol of American wilderness, has seen plenty of snow in its 133-year history.But the snow drifts piling up there this week have been extreme, and they’ve kept ...