NWS' 3:40 a.m. advisory indicates winds were blowing northeast at speeds between 25 to 35 mph, with gusts up to 60 mph.

A red flag warning has been issued for the Inland Empire and some cities in the Coachella Valley as strong gusty winds and low humidity are expected early next week. The warning is in effect from 10 a.

Red flag criteria is generally when relative humidity is at 15% or less, combined with sustained winds and/or gusts of 25 mph or greater. Both of these conditions must occur simultaneously for at least 3 hours in a 12 hour period, according to the NWS.

The National Weather Service issued a Red Flag Warning starting Monday for San Diego County's inland valleys and mountains.

The latest Red Flag warning affecting SoCal has fire crews in Orange County mobilizing. Anaheim Fire and Rescue Chief Patrick Russell knows very well the risk the strong winds pose.

On Saturday at 2:43 p.m. the NWS Los Angeles/Oxnard CA issued a red flag warning valid from Monday 10 a.m. until Tuesday 10 p.m. The warning is for Central Ventura County Valleys, Eastern Santa ...

On Saturday at 2:43 p.m. a red flag warning was issued by the NWS Los Angeles/Oxnard CA valid from Monday 10 a.m. until Tuesday 10 p.m. Expect winds to be northeast winds 25 to 40 mph with gusts ...

SAN DIEGO (FOX 5/KUSI) — Nearly 100,000 San Diegans could lose power during the next round of power shutoffs after the National Weather Service issued another Red Flag Warning for the region as ...

Cal Fire said crews will continue reinforcing and maintaining the wildfire's containment lines as critical fire weather is here.

Here's a guide to understanding "particularly dangerous situation" red flag warnings, containment, and other terms related to the devastating fires that have left much of the LA area in ruins.

This comes after a "Particularly Dangerous Situation," red flag warning expired Wednesday evening. The I-5 corridor, the Santa Susana Mountains and portions of the Santa Clarita Valley remain ...