A strong geomagnetic storm could produce auroras across parts of the northern United States on New Year’s Eve.

A weakening of the polar vortex could lead to a prolonged period of intense cold for parts of the United States during the first half of January. Several waves of arctic air could keep temperatures ...

Take day or weekend trips from Redding to festivals that celebrate the Chinese New Year, chocolate arts, trains, theater and ...

“The Department of the Interior has worked through a secretive, backdoor, fast-track process,” said Anthony Roberts, chair of ...

Millions in the South were under tornado watches on Saturday as an outbreak of severe weather hits the region just in time ...

The Biden administration’s consideration of three proposed tribal casinos in California and Oregon has touched off a fierce debate about tribal sovereignty and land rights.

The potential for flooding in both states could lead to saturated soils, high river levels and high rainfall totals up to 7 ...

Severe storms are causing flight delays across the U.S. as holiday travelers face tornadoes, damaging winds, and heavy snow.

One storm is on its way out, with another on its heels. Friday will be generally dry throughout Northern California, but starting Friday night, a weekend storm will slowly move down the state, ...

Nine states from Washington to California to Colorado are on alert for wind, snow, avalanches and high surf as new storms ...

Managing the fishery to also protect whales and sea turtles has become a collaborative effort between commercial and ...

An atmospheric river will bring downpours, heavy mountain snow and strong winds to the Pacific Northwest and Intermountain ...