Sunday, August 18, 2013

[californiadisasters] Flash Flood Warnings - SoCal (8/18/13-3:27PM) 



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 600 PM PDT FOR  CENTRAL SAN DIEGO COUNTY...    AT 327 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO  INDICATE THUNDERSTORMS PRODUCING MODERATE TO HEAVY RAIN CAPABLE  PRODUCING FLASH FLOODING OVER THE WARNED AREA.  THIS INCLUDES THE  CHARIOT FIRE BURN SCAR...AND MAY IMPACT THE GENERAL FIRE BURN SCAR  AND THE BANNER BURN SCAR AS WELL. FLASH FLOODING MAY ALSO IMPACT THE  SUNRISE SCENIC HIGHWAY.    LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO SHELTER  VALLEY AND BANNER.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    WATERSHEDS BURNED IN 2013 BY THE CHARIOT FIRE ARE PARTICULARLY  SUSCEPTIBLE TO FLASH FLOODS AND DEBRIS FLOWS FROM THIS RAINSTORM.  ROADS...TRAILS...AND CAMPGROUNDS LOCATED ALONG DRAINAGES WITHIN OR  BELOW THE BURNED BASINS CAN BE IMPACTED BY FLASH FLOODS AND DEBRIS  FLOWS. THIS INCLUDES...BUT IS NOT RESTRICTED TO...THOSE EAST OF THE  BURN PERIMETER AND WEST OF COUNTY HIGHWAY S-2...OR THE GREAT  SOUTHERN OVERLAND STAGE ROUTE OF 1849...AND THE BUTTERFIELD RANCH  TRAILER PARK. FOR MORE INFORMATION ON POST-FIRE DEBRIS FLOWS AND WHAT  TO DO IF YOU LIVE NEAR A RECENTLY BURNED AREA...GO TO  LANDSLIDES.USGS.GOV/RESEARCH/WILDFIRE/    &&    LAT...LON 3303 11657 3314 11656 3315 11632 3280 11636        3281 11654    $$    PALMER
FLASH FLOOD WARNING  CAC071-190000-  /O.EXT.KSGX.FF.W.0022.000000T0000Z-130819T0000Z/  /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/    BULLETIN - EAS ACTIVATION REQUESTED  FLASH FLOOD WARNING  NATIONAL WEATHER SERVICE SAN DIEGO CA  338 PM PDT SUN AUG 18 2013    THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS EXTENDED THE    * FLASH FLOOD WARNING FOR...    WEST CENTRAL SAN BERNARDINO COUNTY IN SOUTHERN CALIFORNIA...    * UNTIL 500 PM PDT    * AT 330 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED    HEAVY SHOWERS AND THUNDERSTORMS CONTINUING OVER THE LUCERNE    VALLEY...INCLUDING HIGHWAYS 247 AND 18...WITH A TOTAL RADAR    ESTIMATED RAINFALL OF 3.1 INCHES. AT 125 PM...TRAINED WEATHER    SPOTTERS REPORTED 1 FOOT OF WATER WASHING ACROSS LOCUST STREET    NEAR THE INTERSECTION OF LOCUST STREET AND HIGHWAY 247...MAKING    LOCUST STREET IMPASSABLE. THIS ROAD...AND OTHER AREAS WITHIN THE    WARNING ARE LIKELY EXPERIENCING RUN-OFF FROM CONTINUOUS RAINFALL.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO  AREAS WHERE THE WATER COVERS THE ROADWAY. FLOOD WATERS ARE USUALLY  DEEPER THAN THEY APPEAR. JUST ONE FOOT OF FLOWING WATER IS POWERFUL  ENOUGH TO SWEEP VEHICLES OFF THE ROAD. WHEN ENCOUNTERING FLOODED  ROADS MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.    &&    LAT...LON 3448 11712 3454 11703 3450 11680 3435 11690        3438 11703    $$    HARRISON
FLASH FLOOD WARNING  CAC065-190130-  /O.NEW.KSGX.FF.W.0026.130818T2228Z-130819T0130Z/  /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/    BULLETIN - EAS ACTIVATION REQUESTED  FLASH FLOOD WARNING  NATIONAL WEATHER SERVICE SAN DIEGO CA  328 PM PDT SUN AUG 18 2013    THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A    * FLASH FLOOD WARNING FOR...    CENTRAL RIVERSIDE COUNTY IN SOUTHERN CALIFORNIA...    * UNTIL 630 PM PDT    * AT 326 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED    STATIONARY HEAVY SHOWERS AND THUNDERSTORMS OVER THE EASTERN    PORTION OF THE SAN GORGONIO PASS...WHICH WILL LIKELY PRODUCE FLASH    FLOODING SOUTH OF INTERSTATE 10 IN THE UPPER COACHELLA VALLEY    ALONG LOCATIONS WITHIN THE WHITEWATER WASH AND NORTH AND WEST OF    PALM SPRINGS. THIS WARNING ALSO INCLUDES LOCATIONS WITHIN THE    EASTERN PART OF THE SILVER FIRE BURN AREA AND DOWNSTREAM...WHERE    DEBRIS FLOWS MAY OCCUR. FINALLY...HEAVY SHOWERS HAVE FORMED OVER    THE MOUNTAIN FIRE BURN SCAR...AND ARE MOSTLY STATIONARY. AREAS    WITHIN THIS BURN SCAR AND DOWNSTREAM MAY EXPERIENCE DEBRIS FLOWS    ALSO.    * LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO MOUNT SAN    JACINTO PEAK...CABAZON...AND HIGHWAY 243.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    WATERSHEDS BURNED IN 2013 WITHIN THE SILVER BURN AREA ARE  PARTICULARLY SUSCEPTIBLE TO FLASH FLOODS AND DEBRIS FLOWS FROM THIS  RAINSTORM. ROADS...TRAILS...AND CAMPGROUNDS LOCATED ALONG DRAINAGES  WITHIN OR BELOW THE BURNED BASINS CAN BE IMPACTED BY FLASH FLOODS AND  DEBRIS FLOWS. FOR MORE INFORMATION ON POST-FIRE DEBRIS FLOWS AND WHAT  TO DO IF YOU LIVE NEAR A RECENTLY BURNED AREA...GO TO  LANDSLIDES.USGS.GOV/RESEARCH/WILDFIRE/    WATERSHEDS BURNED IN 2013 WITHIN THE MOUNTAIN BURN AREA ARE  PARTICULARLY SUSCEPTIBLE TO FLASH FLOODS AND DEBRIS FLOWS FROM THIS  RAINSTORM. DWELLINGS...ROADS...TRAILS...AND CAMPGROUNDS LOCATED ALONG  DRAINAGES WITHIN OR BELOW THE BURNED BASINS CAN BE IMPACTED BY FLASH  FLOODS AND DEBRIS FLOWS. THIS INCLUDES...BUT IS NOT RESTRICTED TO...  ALL DWELLINGS...ROADS...CAMPGROUNDS...AND INFRASTRUCTURE IN THE LOW  LYING AREAS OF TAQHUITZ CREEK...ANDREAS CANYON...MURRAY CANYON...WEST  FORK PALM CANYON...FOBES CANYON...APPLE CANYON...HERKEY CREEK AND  COLDWATER CREEK. IN ADDITION...ROADS THAT MAY BE AFFECTED INCLUDE...  BUT ARE NOT LIMITED TO...THOSE IN THE VICINITY OF SOUTH PALM CANYON  DRIVE...THE PINES TO PALMS HIGHWAY PORTION OF HIGHWAY 74...BETWEEN  MOUNTAIN CENTER AND MORRIS RANCH ROAD...FOBES RANCH ROAD...APPLE  CANYON ROAD...BONITA VISTA ROAD...FOREST SERVICE 5521 AND FOREST  SERVICE 5505. FOR MORE INFORMATION ON POST-FIRE DEBRIS FLOWS AND WHAT  TO DO IF YOU LIVE NEAR A RECENTLY BURNED AREA...GO TO  LANDSLIDES.USGS.GOV/RESEARCH/WILDFIRE/    DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE  ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS  SAFELY. MOVE TO HIGHER GROUND.    &&    LAT...LON 3394 11677 3395 11664 3390 11661 3383 11656        3377 11651 3370 11656 3367 11667    $$    HARRISON
FLASH FLOOD STATEMENT  NATIONAL WEATHER SERVICE LAS VEGAS NV  253 PM PDT SUN AUG 18 2013    CAC027-071-182330-  /O.CON.KVEF.FF.W.0130.000000T0000Z-130818T2330Z/  /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  SAN BERNARDINO CA-INYO CA-  253 PM PDT SUN AUG 18 2013    ...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 PM PDT FOR  EXTREME SOUTHEASTERN INYO AND NORTH EASTERN SAN BERNARDINO  COUNTIES...    AT 237 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO  INDICATE THUNDERSTORMS PRODUCING VERY HEAVY RAIN.  THESE STORMS WERE  LOCATED NORTH OF INTERSTATE 15 NEAR MOUNTAIN PASS ALONG KINGSTON...  EXCELSIOR MINE AND MESQUITE PASS ROADS. ADDITIONALLY...STORMS HAVE  FORMED SOUTH AND WEST OF THE WARNED AREA AND COULD MOVE ACROSS THE  SAME AREAS THAT HAVE SEEN THE VERY HEAVY RAINFALL.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    FLASH FLOODING IS EXPECTED IN WASHES...LOW WATER CROSSINGS AND ON  AREA ROADWAYS. FLASH FLOODING IS NATURES NUMBER ONE KILLER. TO ESCAPE  RISING WATER...MOVE TO HIGHER GROUND. NEVER TRY TO CROSS A FLOODED  ROADWAY OR WALK THROUGH FLOODWATERS. TURN AROUND...DONT DROWN!    REPORT FLOODING BY POSTING YOUR REPORT TO THE LAS VEGAS NATIONAL  WEATHER SERVICE FACEBOOK PAGE...OR ON TWITTER USING...AT NWSVEGAS.    &&    LAT...LON 3606 11608 3607 11600 3577 11560 3552 11549        3544 11572 3561 11593    $$    JS
FLASH FLOOD STATEMENT  NATIONAL WEATHER SERVICE SAN DIEGO CA  246 PM PDT SUN AUG 18 2013    CAC071-182330-  /O.CON.KSGX.FF.W.0023.000000T0000Z-130818T2330Z/  /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  SAN BERNARDINO CA-  246 PM PDT SUN AUG 18 2013    ...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 PM PDT FOR WEST  CENTRAL SAN BERNARDINO COUNTY...    AT 232 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO  INDICATE HEAVY RAINFALL EAST OF APPLE VALLEY. ALSO...CALIFORNIA  HIGHWAY PATROL REPORTED MILPAS ROAD ALONG HIGHWAY 18 BEING FLOODED.  FLASH FLOODING REMAINS POSSIBLE IN THE APPLE VALLEY AND NORTH AND  EAST...INCLUDING HIGHWAY 18.    THIS THUNDERSTORM WITH EXCESSIVE RAIN WILL OTHERWISE REMAIN OVER  MAINLY RURAL AREAS OF THE INDICATED COUNTY.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE  ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS  SAFELY. MOVE TO HIGHER GROUND.    MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO  AREAS WHERE THE WATER COVERS THE ROADWAY. FLOOD WATERS ARE USUALLY  DEEPER THAN THEY APPEAR. JUST ONE FOOT OF FLOWING WATER IS POWERFUL  ENOUGH TO SWEEP VEHICLES OFF THE ROAD. WHEN ENCOUNTERING FLOODED  ROADS MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.    &&    LAT...LON 3467 11718 3458 11696 3447 11714 3451 11722        3453 11724    $$    HARRISON
FLASH FLOOD STATEMENT  NATIONAL WEATHER SERVICE SAN DIEGO CA  241 PM PDT SUN AUG 18 2013    CAC065-190000-  /O.CON.KSGX.FF.W.0024.000000T0000Z-130819T0000Z/  /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  RIVERSIDE CA-  241 PM PDT SUN AUG 18 2013    ...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 500 PM PDT FOR NORTH  CENTRAL RIVERSIDE COUNTY...    AT 227 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO  INDICATE HEAVY RAIN OVER THE EASTERN PORTION OF THE SILVER FIRE BURN  AREA AND THE EASTERN PORTION OF SAN GORGONIO PASS. RADAR ESTIMATES  THAT 0.61 INCHES OF RAIN HAS FALLEN WITHIN THE PAST HOUR OVER THE  BURN AREA...AND HEAVY RAINFALL CONTINUES. FLASH FLOODING IS  LIKELY...AND DEBRIS FLOWS ARE POSSIBLE.    LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO CABAZON    PRECAUTIONARY/PREPAREDNESS ACTIONS...    WATERSHEDS BURNED IN 2013 WITHIN THE SILVER BURN AREA ARE  PARTICULARLY SUSCEPTIBLE TO FLASH FLOODS AND DEBRIS FLOWS FROM THIS  RAINSTORM. ROADS...TRAILS...AND CAMPGROUNDS LOCATED ALONG DRAINAGES  WITHIN OR BELOW THE BURNED BASINS CAN BE IMPACTED BY FLASH FLOODS AND  DEBRIS FLOWS. FOR MORE INFORMATION ON POST-FIRE DEBRIS FLOWS AND WHAT  TO DO IF YOU LIVE NEAR A RECENTLY BURNED AREA...GO TO  LANDSLIDES.USGS.GOV/RESEARCH/WILDFIRE/    &&    LAT...LON 3395 11678 3397 11662 3384 11662 3384 11678    $$    HARRISON
FLASH FLOOD WARNING  CAC071-NVC003-182330-  /O.NEW.KVEF.FF.W.0133.130818T2126Z-130818T2330Z/  /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/    BULLETIN - EAS ACTIVATION REQUESTED  FLASH FLOOD WARNING  NATIONAL WEATHER SERVICE LAS VEGAS NV  226 PM PDT SUN AUG 18 2013    THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A    * FLASH FLOOD WARNING FOR...    EXTREME NORTH CENTRAL SAN BERNARDINO COUNTY IN SOUTHERN    CALIFORNIA...    WEST CENTRAL CLARK COUNTY IN SOUTHERN NEVADA...    * UNTIL 430 PM PDT.    * AT 219 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED    VERY HEAVY RAIN FROM A THUNDERSTORM NEAR SANDY VALLEY...OR 14 MILES    NORTHWEST OF PRIMM. THE STORM PRODUCING VERY HEAVY RAIN WAS NEARLY    STATIONARY.    * LOCATIONS IMPACTED INCLUDE...    SANDY VALLEY.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    FLASH FLOODING IS EXPECTED IN WASHES...LOW WATER CROSSINGS AND ON  AREA ROADWAYS. FLASH FLOODING IS NATURES NUMBER ONE KILLER. TO ESCAPE  RISING WATER...MOVE TO HIGHER GROUND. NEVER TRY TO CROSS A FLOODED  ROADWAY OR WALK THROUGH FLOODWATERS. TURN AROUND...DONT DROWN!    REPORT FLOODING BY POSTING YOUR REPORT TO THE LAS VEGAS NATIONAL  WEATHER SERVICE FACEBOOK PAGE...OR ON TWITTER USING...AT NWSVEGAS.    &&    LAT...LON 3596 11569 3582 11550 3559 11552 3577 11560        3585 11570    $$    METZGER
Source: NWS Los Angeles/Oxnard


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