Red flag criteria is generally when relative humidity is at 15% or less, combined with sustained winds and/or gusts of 25 mph ...

When will LA County's extreme winds end? A red flag warning has been extended for areas already facing fast-moving wildfires.

The National Weather Service on Wednesday extended the wildfire warning through the end of the week for much of East County.

That’s leading to the creation of mountain waves, which arise when strong winds blow perpendicular to a mountain range. The ...

A short reprieve in the strong destructive winds has granted firefighters an opportunity to curb the spread of the deadly ...

The National Weather Service has issued a Red Flag waning for a wide swath of Southern California as Santa Ana winds are ...

The alert status for heightened combustion hazards in the county's inland valleys and mountains went into effect at 4 a.m.

The National Weather Service has extended to Friday afternoon a Red Flag warning for the San Gorgonio Pass and much of the surrounding mountains.

The National Weather Service Los Angeles has issued a Red Flag Warning for the Santa Barbara County Mountains and Eastern ...

Dire warnings have been issued for the Los Angeles area, with a dangerous threat for the strongest wind event in more than a ...

Red flag weather warning: A National Weather Service alert that warns the public — especially fire officials and firefighters ...