Hundreds of remote homes are threatened by a massive wildfire churning through Los Padres National Forest in central California ...

Southern California is forecasted to see a surge in warm weather, with some areas possibly hitting triple-digit temperatures.

The blaze injured three people, put hundreds under evacuation orders and threatened 460 structures, officials said.

Air quality in parts of Michigan, Wisconsin, New York and Ohio was in the "unhealthy" category on Monday morning ...

The NWS warns that overexposure to heat can cause heat cramps and heat exhaustion to develop, which can lead to heat stroke.

Several wildfires around the state are prompting concern around California, especially with more hot, dry weather on the way.

National Weather Service issued extreme heat warnings for Arizona and California, with temperatures forecast to reach 118 ...

Parts of eastern San Diego County and Imperial County will be under an extreme heat warning later this week, while wildfires burning in central California brought some cloud coverage to San Diego ...

Screenshot of the tsunami warning Humboldt County residents received on Wednesday night.

An 8.8 magnitude earthquake struck off the eastern coast of Russia on Tuesday, triggering a tsunami wave that raced across ...

The small Northern California community of Crescent City turned on its tsunami sirens to warn residents about possible waves.

A tsunami watch was issued for the entire West Coast on Tuesday after an 8.7 magnitude earthquake struck off the coast of ...