Sunday, December 29, 2013

[californiadisasters] Santa Ana Wind Warnings (12/29/13-AM)



...MODERATE TO STRONG SANTA ANA WINDS OVER MOST OF LOS ANGELES  AND VENTURA COUNTIES TONIGHT THROUGH THIS EVENING...    .A STRONG SURFACE HIGH PRESSURE SYSTEM DEVELOPING OVER NEVADA  THIS MORNING WILL RESULT IN GUSTY AND POTENTIALLY DAMAGING SANTA  ANA WINDS ACROSS LOS ANGELES AND VENTURA COUNTIES. THESE WINDS  WILL BEGIN TO SLOWLY WEAKEN LATE THIS AFTERNOON AND TONIGHT...BUT  REMAIN GUSTY IN SOME LOCATIONS THROUGH MONDAY.    CAZ046-053-054-300000-  /O.CON.KLOX.HW.W.0019.000000T0000Z-131230T0200Z/  SANTA MONICA MOUNTAINS RECREATIONAL AREA-VENTURA COUNTY MOUNTAINS-  LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE-  INCLUDING THE CITIES OF...TOPANGA...LOCKWOOD VALLEY...  MOUNT PINOS...ACTON...MOUNT WILSON...SANDBERG  757 AM PST SUN DEC 29 2013    ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS  EVENING...    * WINDS...AREAS OF NORTH TO NORTHEAST WINDS 20 TO 40 MPH WITH    GUSTS TO 60 MPH.    * TIMING...WINDS WILL INCREASE THIS MORNING...PEAK AROUND NOON    TODAY...THEN SLOWLY WEAKEN TONIGHT. WIND ADVISORIES MAY BE    NEEDED TONIGHT THROUGH MONDAY.    * IMPACTS...WINDS THIS STRONG CAN DOWN TREE LIMBS AND POWER    LINES. STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT...    ESPECIALLY FOR HIGH PROFILE VEHICLES.    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.    &&    $$

URGENT - WEATHER MESSAGE  NATIONAL WEATHER SERVICE SAN DIEGO CA  111 PM PST SUN DEC 29 2013    ...HIGH WIND WARNING IN EFFECT FOR THE SAN BERNARDINO MOUNTAIN  COASTAL SLOPES AND FOOTHILLS...WESTERN PORTIONS OF THE INLAND  EMPIRE BELOW THE CAJON PASS...AND ALONG AND NEAR THE SANTA ANA  MOUNTAINS AND FOOTHILLS THIS AFTERNOON...    ...WIND ADVISORY FOR THE COACHELLA VALLEY ALONG AND NORTH OF THE  I-10 CORRIDOR...THE COASTAL SLOPES OF THE RIVERSIDE MOUNTAINS...  AND THE COASTAL SLOPES OF THE SAN DIEGO COUNTY MOUNTAINS THROUGH  EARLY THIS EVENING...    .STRONG SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL CONTINUE  STRONG OFFSHORE WINDS ALONG THE COASTAL MOUNTAIN SLOPES AND  FOOTHILLS...AND THROUGH THE WIND PRONE MOUNTAIN PASSES AND  CANYONS INTO EARLY EVENING. WINDS PEAKED EARLIER TODAY IN THE  SANTA ANA MOUNTAINS AND WILL BE SLOWLY DECREASING THROUGH THE  INLAND EMPIRE THIS AFTERNOON. FOR SAN DIEGO COUNTY...WINDS MAY  PEAK BY EARLY EVENING WITH GUSTS OF 45 TO 55 MPH BEFORE SUBSIDING  OVERNIGHT.    CAZ042-048-055-057-300200-  /O.CON.KSGX.HW.W.0022.000000T0000Z-131230T0200Z/  ORANGE COUNTY COASTAL AREAS-  SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  SAN BERNARDINO COUNTY MOUNTAINS-SANTA ANA MOUNTAINS AND FOOTHILLS-  111 PM PST SUN DEC 29 2013    ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS  EVENING...    A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS  EVENING.    * WINDS...NORTHEAST 20 TO 30 MPH WITH GUSTS TO 45 MPH. LOCAL GUSTS    55 TO 60 MPH THROUGH WIND PRONE CANYONS OF THE SANTA ANA    MOUNTAINS.    * LOCATION...NEAR AND BELOW THE CAJON PASS...EXTENDING TO THE    SANTA ANA MOUNTAINS AND COASTAL FOOTHILLS.    * TIMING...WINDS SLOWLY SUBSIDING THROUGH 6 PM PST.    * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.    * IMPACTS...GUSTY WINDS MAY MAKE TRAVEL DIFFICULT OR DANGEROUS AT    TIMES FOR MOTORISTS IN HIGH PROFILE VEHICLES. WATCH FOR LARGE    OBJECTS ON ROADWAYS. ROADS AND FREEWAYS POSSIBLY IMPACTED INCLUDE    THE FOOTHILL FREEWAY...I-10 AND I-210...AND STATE ROUTE 60 BELOW    THE CAJON PASS...AND STATE ROUTES 71 AND 91 NEAR CORONA. DOWNED    TREE LIMBS AND POWER LINES ARE POSSIBLE.    * OUTLOOK...WINDS WILL SUBSIDE OVERNIGHT.    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. TRAVEL WILL BE  HAZARDOUS FOR LIGHTER WEIGHT...HIGH PROFILE VEHICLES.
Source: NWS Los Angeles/Oxnard


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