Authorities say a crash on Interstate 84 near Portland, Oregon, in whiteout conditions caused a more than 100-vehicle pileup.

Finally, we woke up this morning to lots of sunshine. It feels like it has been a long time. Sunshine This Morning A cold ...

Heavy Sierra snow, soaking rain and gusty winds are expected to cause several impacts across the Northern California region on Thursday.

An initial band of moisture (mainly in the form of snow or a wet snow/rain mix) is moving northward into Puget Sound.

The National Weather Service forecast a "significant combination of hazardous winter weather" for several states.

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

WEDNESDAY: Partly cloudy but much colder, high around 22, low near 5. The 9NEWS Weather Impact Team of Kathy Sabine, Cory Reppenhagen, Keely Chalmers and Chris Bianchi update the Denver weather ...

A humpback whale briefly swallowed a kayaker off Chilean Patagonia before quickly releasing him unharmed. The incident, ...

The rain has intensified in California, where an atmospheric river brought heavy downpours, winds and flooding to areas ...

"Some of this will fall as ice or snow, but we're talking about over an inch of liquid with this system," Cindy Fitzgibbon ...

Smith broke barriers for Native art and exhibited at major museums around the U.S. Before she died last month, she planned a large-scale sculpture for the Missoula Art Museum.