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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 ...
That’s leading to the creation of mountain waves, which arise when strong winds blow perpendicular to a mountain range. The ...
A Red Flag Warning has been extended for portions of San Diego County ahead of another bout of strong Santa Ana winds.
The alert status for heightened combustion hazards in the county's inland valleys and mountains went into effect at 4 a.m.
San Diego County, which is in the midst of one of the driest periods on record, will be lashed by unusually cold and ...
The National Weather Service has issued a Red Flag Warning for San Diego County due to high winds and low humidity.
What to KnowA Red Flag Warning has been extended for San Diego's mountains and valleys until 6 p.m. Friday due to elevated fire weather conditions. A high wind warning has also been extended until 2 p ...
Red flag weather warning: A National Weather Service alert that warns the public — especially fire officials and firefighters ...