On Tuesday at 9:54 a.m. a red flag warning was issued by the NWS Los Angeles/Oxnard CA in effect until 10 p.m.
The Weather Channel on MSN12d
Weather Words: Red Flag Warning
Red flag criteria is generally when relative humidity is at 15% or less, combined with sustained winds and/or gusts of 25 mph ...
"If fire ignition occurs, conditions are favorable for very rapid fire spread and extreme fire behavior," the NWS warns.
The National Weather Service issued a Red Flag Warning starting Monday for San Diego County's inland valleys and mountains.
On Sunday at 2:48 p.m. a red flag warning was issued by the NWS Los Angeles/Oxnard CA valid from Monday 8 a.m. until Tuesday 2 p.m. The warning is for Palos Verdes Hills, Western Antelope ...
A red flag warning has been issued for the Inland Empire and some cities in the Coachella Valley as strong gusty winds and ...
A particularly dangerous situation red flag warning is in place from noon Monday to 10 a.m. Tuesday local time for a large ...
Monday's red-flag warning is a PDS, which stands for "particularly dangerous situation." But what does that mean? An NWS ...