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2 products issued by NWS for: 3 Miles SSW Fawnskin CA
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Red Flag Warning

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
859 AM PST FRI DEC 2 2016

...RED FLAG WARNING FOR PORTIONS OF ORANGE COUNTY...THE INLAND
EMPIRE AND THE SANTA ANA MOUNTAINS THROUGH SATURDAY...

...RED FLAG WARNING FOR THE SAN BERNARDINO COUNTY MOUNTAINS
SATURDAY...

.STRONG SANTA ANA WINDS WILL RESULT IN CRITICAL FIRE WEATHER
CONDITIONS IN PORTIONS OF ORANGE COUNTY AND THE INLAND EMPIRE.
WINDS WILL STRENGTHEN THROUGH THE MORNING WITH DAYTIME HUMIDITY
FALLING INTO THE LOW TO MID TEENS AND POOR OVERNIGHT RECOVERY.
GUSTY WINDS WILL CONTINUE INTO SATURDAY WITH WIDESPREAD DRIER
CONDITIONS. CONDITIONS SHOULD IMPROVE SATURDAY NIGHT INTO SUNDAY
WITH WEAKENING WINDS.

CAZ255-030300-
/O.UPG.KSGX.FW.A.0009.161203T1800Z-161204T0200Z/
/O.EXB.KSGX.FW.W.0009.161203T1400Z-161204T0200Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE MOUNTAIN TOP AND FRONT COUNTRY RANGER DISTRICTS OF
THE SAN BERNARDINO NATIONAL FOREST-
859 AM PST FRI DEC 2 2016

...RED FLAG WARNING IN EFFECT FROM 6 AM TO 6 PM PST SATURDAY FOR
STRONG GUSTY WINDS AND LOW HUMIDITIES FOR THE SAN BERNARDINO
COUNTY COASTAL FOOTHILLS AND THE CAJON PASS...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 6 AM TO 6 PM PST SATURDAY. THE
FIRE WEATHER WATCH IS NO LONGER IN EFFECT.

* WIND...NORTH TO NORTHEAST WINDS 20 TO 40 MPH WITH GUSTS TO 65
  MPH ON THE COASTAL SLOPES OF THE MOUNTAINS AND THROUGH THE CAJON
  PASS.

* HUMIDITY...HUMIDITY FALLING TO 10 TO 15 PERCENT SATURDAY
  AFTERNOON.

* TIMING...6 AM SATURDAY THROUGH 6 PM SATURDAY.

* OUTLOOK...WINDS WILL START TO WEAKEN AND HUMIDITY WILL START TO
  INCREASE SATURDAY NIGHT INTO SUNDAY.

* IMPACTS...ANY FIRES THAT START MAY EXHIBIT RAPID GROWTH AND
  EXTREME FIRE BEHAVIOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 WARM TEMPERATURES WILL
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$



High Wind Warning

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
454 AM PST FRI DEC 2 2016

...STRONG AND POTENTIALLY DAMAGING NORTH TO NORTHEAST WINDS...

.STRONG HIGH PRESSURE BUILDING OVER THE GREAT BASIN COMBINED WITH
NORTHEAST WINDS ASSOCIATED WITH UPPER LEVEL LOW OVER ARIZONA WILL BRING
STRONG AND POTENTIALLY DAMAGING NORTHEAST WINDS THROUGH SATURDAY
AFTERNOON.

CAZ048-055>057-552-554-022200-
/O.CON.KSGX.HW.W.0009.000000T0000Z-161203T2200Z/
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-ORANGE COUNTY COASTAL AREAS-
ORANGE COUNTY INLAND AREAS-
INCLUDING THE CITIES OF...RIVERSIDE...SAN BERNARDINO...ONTARIO...
MORENO VALLEY...FONTANA...RANCHO CUCAMONGA...CORONA...CRESTLINE...
LAKE ARROWHEAD...BIG BEAR CITY...BIG BEAR LAKE...
RUNNING SPRINGS...WRIGHTWOOD...IDYLLWILD-PINE COVE...
HUNTINGTON BEACH...COSTA MESA...SANTA ANA...ANAHEIM...
GARDEN GROVE...IRVINE...ORANGE...FULLERTON...MISSION VIEJO
454 AM PST FRI DEC 2 2016

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM PST SATURDAY...

* WINDS...NORTHEAST WINDS 20 TO 40 MPH WITH GUSTS TO 60 MPH.
  ISOLATED GUSTS OF 70 TO 80 MPH POSSIBLE THROUGH THE FAVORED
  CANYONS IN THE SANTA ANA MOUNTAINS AND ON THE SOUTH SLOPES OF
  THE SAN GABRIEL MOUNTAINS.

* TIMING...THROUGH SATURDAY AFTERNOON. WINDS WILL BE STRONGEST
  AFTER SUNRISE TODAY THROUGH LATE TONIGHT.

* LOCATION...COASTAL SLOPES OF THE SAN BERNARDINO
  MOUNTAINS...THROUGH AND BELOW THE CAJON AND SAN GORGONIO PASSES
  INTO THE INLAND EMPIRE...THE SANTA ANA MOUNTAINS AND
  FOOTHILLS...AND THE ORANGE COUNTY COASTAL PLAIN.

* IMPACTS...HAZARDOUS DRIVING CONDITIONS...ESPECIALLY IN STRONG
  CROSSWINDS ON I-5...I-10...AND HIGHWAYS 90...61...AND 210. TREE
  DAMAGE...MINOR STRUCTURAL DAMAGE AND DOWNED POWER LINES POSSIBLE.

* OUTLOOK...WEAKER OFFSHORE WINDS SATURDAY NIGHT AND SUNDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$



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Page last modified: May 16, 2007
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