The warning had been issued for Western Siskiyou County and Central Siskiyou County. "The threat has ended," states the NWS ...

California Gov. Gavin Newsom is pre-deploying firefighters to at-risk areas ahead of adverse weather conditions, KTLA ...

A series of temperature warnings and special weather statements has been expanded as a heat wave that has already broken more than 20 daily heat records settles in over British Columbia.

National Weather Service offices covering the region are warning of gusty winds to quarter-sized hail in some parts of the region Monday.

With temperatures hitting 40 C in B.C. and in the 30s across Alberta, Kathy Le looks at how Canadians are coping with the ...

Parts of California, Oregon and Washington state will experience extreme heat at least through Tuesday, forecasters say.

Residents of the Western U.S. sweltered in a heat wave Saturday that hospitalized some people, with temperatures forecast to ...

Thousands of homes are under evacuation orders and warnings because of wildfires in Northern California wine country and in ...

The agency warned that extreme heat poses a danger in the evening as well, as temperatures are expected to remain above ...

A wildfire in California’s Napa County grew by more than 1,000 acres in 24 hours over the weekend amid an ongoing heat wave ...

Roderick Robinson, the utility's vice president of electric system operations, breaks down how it turned the corner on grid ...

A swath of the Midwest and West were bracing for storms and possible flooding as a "monsoonal flow" was forecast to sweep ...