Winter weather warnings have been issued in Washington, Colorado, Idaho, California, Utah, Nevada, Oregon, Montana, Wyoming, ...

A combination of cold air and moisture off the ocean will provide the chance for low elevation snow multiple times next week. But will it stick?

The Cascades will see heavy snowfall with up to a foot of accumulation into Saturday, impacting mountain travel.

Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

We’re watching a cool airmass dropping down from Canada that will send waves of showers inland through the middle of next ...

What do you think is the number 1 question I get from family, friends, and viewers…can you guess what it is? Yup, it’s “Will it snow?” ...

After four years of trying to use dogs to make cougars in northeastern Washington more wary of people, researchers have their conclusion. It works. The study, laid out in a paper published last year ...

Looking to travel to Mount Rainier National Park but want to avoid the crowds? Try driving through this scenic road in Washington for a similar experience.

Our stretch of nice weather is coming to an end as gusty to strong winds, significantly colder temperatures, and snow is all on the way as we head into February.

In the northern Sierra Nevada, snow will fall in feet — not inches. And in the Northern California Coastal Range, a general 5 ...

Cascade Caverns is a 125-million-year-old cave. It’s 65 feet deep and about a mile long, with a constant temperature of 60-63 ...

A seismic survey challenges the long-standing belief that only active volcanoes have large magma bodies sitting beneath them.