The Weather Channel on MSN3d
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 ...
A Red Flag Warning has been extended for portions of San Diego County ahead of another bout of strong Santa Ana winds.
Red flag weather warning: A National Weather Service alert that warns the public — especially fire officials and firefighters ...
The National Weather Service has issued a fire weather watch for the Inland Empire and surrounding areas as a Red Flag ...