What exactly is a red flag warning? What are mountain waves? What you need to know
That’s leading to the creation of mountain waves, which arise when strong winds blow perpendicular to a mountain range. The waves shoot down the coastal side of the mountains, gaining speed along the way, and are more casually referred to as simple 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.
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 has issued a Red Flag Warning, with extremely dangerous wildfire conditions, for LA and Ventura ...
The National Weather Service has issued a Red Flag Warning for San Diego County due to high winds and low humidity.
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