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

A section of the upper mantle and crust under the Sierra Nevada mountains is peeling away, in a process that may mimic how ...

La Niña is back after an extended hiatus. Skiers across the west are rejoicing!

Snow will spread into the Idaho mountains first ... so the central and southern valleys may miss out on significant accumulations. The Wasatch Range north of roughly I-80 will have the best ...

Other activities at Mammoth Mountain range from rock climbing and zip ... If you're interested in experiencing small-town Southern California, Laguna Beach is the perfect place to start.

The wet weather fueled by an atmospheric river represents an about-face after a dry January helped ignite fires that devastated California.

The following is an excerpt from a recent article on the Weather West Blog NorCal January dry spell ends on last day of the month; much quieter wildfire conditions have emerged in SoCal We have, ...

We used species distribution modeling and wildfire probability models to assess the potential vulnerability of Pseudotsuga macrocarpa (Bigcone Douglas fir, hereafter BDF), a restricted-range conifer ...

The recent Southern California wildfires, whipped out of control by strong “Santa Ana winds,” erased peoples’ lives and ...

Winds will be blustery up in the mountains and over on the eastside. Snow levels will range between 4,000' to 5,000 ... precipitation will likely become more widespread in Southern Oregon and Northern ...

Southern California mountain communities are concerned over land and mudslide dangers as a winter storm arrives this week.

Known as the 'Switzerland of California,' this mountain town and its surrounding natural areas offer unparalleled views and ...