With two executive orders, President Donald Trump changed the trajectory of two of the fastest-growing climate-friendly ...

An atmospheric river dumping rain on Northern California could bring some remnants of rain to San Diego County.

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

The latest predictions have showers lasting through the end of the week before skies clear up again on Saturday.

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

San Diego is known for its sunny skies, mild temperatures, and beach-perfect weather but does it ever really snow here? While ...

The latest forecasts have the rain arriving Wednesday and lasting until Friday before skies clear up next Saturday.

Current and former firefighters in North County San Diego are raising concerns about the region’s ability to handle a large-scale wildfire.

California wind advisories are expected to persist through early Wednesday, impacting both coastal and inland communities.

The latest forecasts have the rain arriving Wednesday and lingering off and on through Friday, before skies clear up next ...

When weather conditions deteriorate, keeping ships on track for their mission in churning seas can challenge both ship bridge ...

The president's new tariffs on Canada, Mexico and China could hit the solar, battery, wind and electric vehicle industries ...