San Diego County, California
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: San Diego County, California
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Fire Weather Warning
San Bernardino and Riverside County Valleys - The Inland Empire-
San Diego County Inland Valleys-San Bernardino County Mountains-
Including The Mountain Top And Front Country Ranger Districts Of
The San Bernardino National Forest-Riverside County Mountains-
Including The San Jacinto Ranger District Of The San Bernardino
National Forest-Santa Ana Mountains-
Including The Trabuco Ranger District of the Cleveland National
Forest-San Diego County Mountains-
Including The Palomar And Descanso Ranger Districts of the
Cleveland National Forest-San Gorgonio Pass Near Banning-
Orange County Inland Areas-
441 AM PST Thu Dec 14 2017


* LOCATION...Mainly along the coastal mountain slopes, extending
into the adjacent valley areas, including below the Cajon Pass
and inland Orange County.

* WIND...Northeast to east 20 to 35 mph...with gusts 50 to 55 mph.
Isolated gusts 65 to 70 mph on remote coastal slopes and
through wind-prone canyons.

* HUMIDITY...Minimum 5 to 8 percent, with very poor overnight
recovery in some areas.

* TIMING...Winds increasing this morning, and continuing into this
evening, then slowly decreasing overnight into Friday morning
from north to south.

* OUTLOOK...Another period of critical fire weather conditions is
possible Saturday night through Sunday night, due to another
increase in Santa Ana winds and low humidity.

* FIRE WEATHER IMPACTS...Any fires that develop will likely
spread rapidly and be difficult to contain. Outdoor burning
should be avoided.

* WIND IMPACTS...Hazardous driving conditions for high profile
vehicles. Specific freeways that may be impacted include
interstates 10, 215, 15 and 8. Blowing dust or sand may
locally reduce visibility to 1 mile. Debris on roadways and
falling tree branches possible.


A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and heat can contribute to
extreme fire behavior.



National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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