Flash Flood Warning 14, NWS Charleston, SC

860 
WGUS72 KCHS 302237
FFSCHS

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
637 PM EDT SUN JUN 30 2013

SCC015-019-029-035-010030-
/O.CON.KCHS.FF.W.0014.000000T0000Z-130701T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DORCHESTER SC-CHARLESTON SC-BERKELEY SC-COLLETON SC-
637 PM EDT SUN JUN 30 2013

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 830 PM EDT FOR
COLLETON...SOUTHWESTERN BERKELEY...WEST CENTRAL CHARLESTON AND
DORCHESTER COUNTIES...

AT 630 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE SHOWERS AND THUNDERSTORMS DEVELOPING AND PUSHING NORTHEAST 
ACROSS THE FLASH FLOOD WARNING AREA. SHOWERS AND THUNDERSTORMS WERE
CONCENTRATED ALONG A LINE EXTENDING FROM ALONG A LINE EXTENDING FROM 
6 MILES EAST OF NAVAL WEAPONS STATION CHARLESTON TO 10 MILES 
SOUTHWEST OF MIDDLETON PLACE TO 13 MILES NORTHEAST OF HAMPTON...
MOVING NORTHEAST AT 15 MPH.

AS THUNDERSTORMS WITH VERY HEAVY RAIN CONTINUE TO DEVELOP AND PUSH 
ACROSS AREAS ALREADY SATURATED WITH PREVIOUS HEAVY RAIN...IN SOME 
AREAS AS MUCH AS 3 TO 5 INCHES OF RAIN THUS FAR TODAY...STANDING 
WATER WILL BECOME SUFFICIENTLY DEEP TO RENDER SOME ROADS
IMPASSABLE. 

FLASH FLOODING IS EXPECTED IN AND AROUND ADAMS RUN...ASHEPOO...
ASHTON...CANADYS...CHARLESTON INTL AIRPORT...COLLEGE PARK...
COLLETON...COTTAGEVILLE...CROSS...DELEMAR CROSSROADS...DORCHESTER...
GIVHANS...GOOSE CREEK...GREEN POND...HANAHAN...HARLEYVILLE...
HENDERSONVILLE...ISLANDTON...JACKSONBORO...JEDBURG...KNIGHTSVILLE...
LADSON...LODGE...MONCKS CORNER...NORTH CHARLESTON...PADGETTS...
PINOPOLIS...RAVENEL...REEVESVILLE...RIDGEVILLE...RITTER...ROUND O...
RUFFIN...SAINT GEORGE...SANGAREE...SHADOWMOSS...SMOAKS...
SUMMERVILLE...WALTERBORO...WHITE HALL...WILLIAMS...ARCHDALE...
CROWFIELD PLANTATION...DON HOLT BRIDGE...GIVHANS FERRY STATE PARK...
I-26/I-526 INTERCHANGE...INDIAN FIELD...MAGNOLIA GARDENS...MIDDLETON
PLACE...NAVAL WEAPONS STATION CHARLESTON...OLD SANTEE CANAL STATE
PARK...SLANDS BRIDGE AND SUMMERVILLE AIRPORT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID DRIVING INTO WATER ON THE ROAD. THE WATER IS USUALLY DEEPER
THAN IT APPEARS AND THE ROAD MAY BE WASHED OUT. ONLY ONE FOOT OF
WATER WILL STALL A VEHICLE AND LESS THAN TWO FEET OF WATER CAN FLOAT
AND CARRY AWAY A VEHICLE. FLOODING IS THE NUMBER ONE WEATHER-RELATED
CAUSE OF DEATH IN THE UNITED STATES. WHEN ENCOUNTERING FLOODED ROADS
MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.

TO REPORT SIGNIFICANT FLOODING...PLEASE CONTACT THE NATIONAL WEATHER
SERVICE IN CHARLESTON TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR
REPORTS TO CHS.SKYWARN@NOAA.GOV. REPORTS CAN ALSO BE SENT THROUGH
TWITTER USING #WXREPORT.

&&

LAT...LON 3282 8001 3261 8066 3262 8068 3264 8066
      3265 8068 3267 8067 3270 8082 3284 8090
      3303 8108 3310 8094 3307 8090 3313 8089
      3333 8051 3328 8048 3326 8044 3327 8030
      3330 8026 3339 8024 3339 8022 3304 7977

$$

583 
WGUS72 KCHS 302333
FFSCHS

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
733 PM EDT SUN JUN 30 2013

SCC015-019-029-035-010030-
/O.CON.KCHS.FF.W.0014.000000T0000Z-130701T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DORCHESTER SC-CHARLESTON SC-BERKELEY SC-COLLETON SC-
733 PM EDT SUN JUN 30 2013

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 830 PM EDT FOR
COLLETON...SOUTHWESTERN BERKELEY...WEST CENTRAL CHARLESTON AND
DORCHESTER COUNTIES...

AT 730 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE SHOWERS AND THUNDERSTORMS DEVELOPING AND PUSHING NORTHEAST 
ACROSS THE FLASH FLOOD WARNING AREA. SHOWERS AND THUNDERSTORMS WERE 
MOVING NORTHEAST AT 15 MPH.

AS THUNDERSTORMS WITH VERY HEAVY RAIN CONTINUE TO DEVELOP AND PUSH 
ACROSS AREAS ALREADY SATURATED WITH PREVIOUS HEAVY RAIN...IN SOME 
AREAS AS MUCH AS 3 TO 5 INCHES OF RAIN THUS FAR TODAY...STANDING 
WATER WILL BECOME SUFFICIENTLY DEEP TO RENDER SOME ROADS
IMPASSABLE. 

FLASH FLOODING IS EXPECTED IN AND AROUND ADAMS RUN...ASHEPOO...
ASHTON...CANADYS...CHARLESTON INTL AIRPORT...COLLEGE PARK...
COLLETON...COTTAGEVILLE...CROSS...DELEMAR CROSSROADS...DORCHESTER...
GIVHANS...GOOSE CREEK...GREEN POND...HANAHAN...HARLEYVILLE...
HENDERSONVILLE...ISLANDTON...JACKSONBORO...JEDBURG...KNIGHTSVILLE...
LADSON...LODGE...MONCKS CORNER...NORTH CHARLESTON...PADGETTS...
PINOPOLIS...RAVENEL...REEVESVILLE...RIDGEVILLE...RITTER...ROUND O...
RUFFIN...SAINT GEORGE...SANGAREE...SHADOWMOSS...SMOAKS...
SUMMERVILLE...WALTERBORO...WHITE HALL...WILLIAMS...ARCHDALE...
CROWFIELD PLANTATION...DON HOLT BRIDGE...GIVHANS FERRY STATE PARK...
I-26/I-526 INTERCHANGE...INDIAN FIELD...MAGNOLIA GARDENS...MIDDLETON
PLACE...NAVAL WEAPONS STATION CHARLESTON...OLD SANTEE CANAL STATE
PARK...SLANDS BRIDGE AND SUMMERVILLE AIRPORT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID DRIVING INTO WATER ON THE ROAD. THE WATER IS USUALLY DEEPER
THAN IT APPEARS AND THE ROAD MAY BE WASHED OUT. ONLY ONE FOOT OF
WATER WILL STALL A VEHICLE AND LESS THAN TWO FEET OF WATER CAN FLOAT
AND CARRY AWAY A VEHICLE. FLOODING IS THE NUMBER ONE WEATHER-RELATED
CAUSE OF DEATH IN THE UNITED STATES. WHEN ENCOUNTERING FLOODED ROADS
MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.

TO REPORT SIGNIFICANT FLOODING...PLEASE CONTACT THE NATIONAL WEATHER
SERVICE IN CHARLESTON TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR
REPORTS TO CHS.SKYWARN@NOAA.GOV. REPORTS CAN ALSO BE SENT THROUGH
TWITTER USING #WXREPORT.

&&

LAT...LON 3282 8001 3261 8066 3262 8068 3264 8066
      3265 8068 3267 8067 3270 8082 3284 8090
      3303 8108 3310 8094 3307 8090 3313 8089
      3333 8051 3328 8048 3326 8044 3327 8030
      3330 8026 3339 8024 3339 8022 3304 7977

$$

759 
WGUS72 KCHS 010028
FFSCHS

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
828 PM EDT SUN JUN 30 2013

SCC015-019-029-035-010037-
/O.EXP.KCHS.FF.W.0014.000000T0000Z-130701T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DORCHESTER SC-CHARLESTON SC-BERKELEY SC-COLLETON SC-
828 PM EDT SUN JUN 30 2013

...THE FLASH FLOOD WARNING WILL EXPIRE AT 830 PM EDT FOR FOR
COLLETON...SOUTHWESTERN BERKELEY...WEST CENTRAL CHARLESTON AND
DORCHESTER COUNTIES...

HEAVY RAIN PRODUCING THUNDERSTORMS HAVE MOVED OUT OF THE AREA. 
ISOLATED TO SCATTERED SHOWERS MAY MOVE OVER THIS AREA THROUGH 1000 
PM BUT THE THREAT FOR ADDITIONAL FLASH FLOODING HAS DIMINISHED. 

TO REPORT SIGNIFICANT FLOODING...PLEASE CONTACT THE NATIONAL WEATHER
SERVICE IN CHARLESTON TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR
REPORTS TO CHS.SKYWARN@NOAA.GOV. REPORTS CAN ALSO BE SENT THROUGH
TWITTER USING #WXREPORT.

LAT...LON 3282 8001 3261 8066 3262 8068 3264 8066
      3265 8068 3267 8067 3270 8082 3284 8090
      3303 8108 3310 8094 3307 8090 3313 8089
      3333 8051 3328 8048 3326 8044 3327 8030
      3330 8026 3339 8024 3339 8022 3304 7977

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON SC
356 PM EDT SUN JUN 30 2013

...HEAVY RAINS AND FLASH FLOODING LIKELY THROUGH TUESDAY
MORNING...

.SYNOPSIS...
A FRONT WILL REMAIN NEARLY STATIONARY OVER THE WESTERN CAROLINAS
AND NORTHERN GEORGIA. A VERY MOIST AIR MASS AHEAD OF THE FRONT
WILL ALLOW FOR HEAVY RAINFALL AT TIMES THROUGH AT LEAST MID WEEK.
OTHERWISE...HIGH PRESSURE WILL PREVAIL OFFSHORE WITH DEEP LOW
PRESSURE NORTH AND WEST OF THE AREA. BY THE END OF THE WEEK HIGH
PRESSURE WILL STRENGTHEN ALONG THE EAST COAST AND PERSIST THROUGH
NEXT WEEKEND.

&&

.NEAR TERM /UNTIL 6 AM MONDAY MORNING/...
AN IMPRESSIVE MOISTURE CONVEYOR WITH ORIGINS FROM THE DEEP TROPICS
WILL CONTINUE TO FUNNEL HIGH MOISTURE LADEN AIR NORTHWARD INTO THE
REGION BETWEEN BLOCKING HIGH PRESSURE OVER THE ATLANTIC AND A
DEEPENING UPPER LEVEL LOW GYRATING OVER THE TENNESSEE VALLEY.
BLENDED AMSU/SSMI DATA SHOWS PWAT VALUES WITHIN THE CORE OF THE
MOISTURE TAP ARE GENERALLY 2 TO 2.3 INCHES...WHICH IS ABOUT
125-140 PERCENT OR NORMAL FOR 30 JUNE. IMPRESSIVE UPPER DYNAMICS
COUPLED WITH HIGH PWATS...SOME INSTABILITY AND A NUMBER OF
NUMEROUS MESOSCALE BOUNDARY COLLISIONS. WILL PRODUCE NUMEROUS TO
WIDESPREAD SHOWERS/TSTMS FOR THE REMAINDER OF THE AFTERNOON HOURS
THEN GRADUALLY WANING THIS EVENING. AFTER MIDNIGHT...850MB
MOISTURE TRANSPORT VECTORS STRENGTHEN DRAMATICALLY AS THE FLOW
AHEAD OF THE UPPER LOW BACKS SLIGHTLY AND LOW-LEVEL JETTING
INTENSIFIES ACROSS THE SOUTHEAST STATES. THIS WILL SUPPORT ANOTHER
ROUND OF SHOWERS AND TSTMS WITH TORRENTIAL RAINFALL. WILL HIGHLIGHT
70-90 PERCENT POPS AT VARIOUS TIMES THROUGH THE NIGHT...TRYING TO
CAPTURE THE TIMING AND PLACEMENT OF THE GREATEST CONVECTIVE
COVERAGE AS BEST AS IS POSSIBLE THIS FAR OUT. LOWS WILL RANGE FROM
THE LOWER 70S INLAND TO THE MID 70S AT THE COAST...ALTHOUGH THEY
WILL BE AUGMENTED AT TIMES BASED ON HOW HEAVY CONVECTIVE ELEMENTS
BECOME AT ANY ONE PLACE.

THERE IS A CHANCE FOR AN ISOLATED SEVERE TSTM THIS AFTERNOON AS
MESOSCALE BOUNDARIES COLLIDE. ORGANIZED SEVERE TSTMS APPEAR
UNLIKELY ATTM GIVEN THE MARGINAL INSTABILITY THAT IS IN
PLACE...HOWEVER A FEW SEVERE TSTM WARNINGS MAY BE ISSUED.

&&

.SHORT TERM /6 AM MONDAY MORNING THROUGH WEDNESDAY/...
A WET PATTERN WILL REMAIN IN PLACE OVER THE SOUTHEASTERN UNITED
STATES THROUGH MID WEEK. MODELS REMAIN IN AGREEMENT THAT THE LARGE
SCALE PATTERN WILL HAVE DEEP HIGH PRESSURE CENTERED OVER THE
WESTERN ATLANTIC AND A LARGE TROUGH CENTERED OVER THE OHIO AND
TENNESSEE VALLEY. THIS WILL KEEP THE AREA PRIME FOR SHOWER AND/OR
THUNDERSTORM DEVELOPMENT EACH AFTERNOON AS DEEP MOISTURE ADVECTS
FROM THE GULF OF MEXICO TO SOUTHEAST GEORGIA AND SOUTHEAST SOUTH
CAROLINA.

WIDESPREAD WET CONDITIONS LOOK APPARENT ON MONDAY AS A WEAK SFC LOW
REMAINS POSITIONED THE DEEP SOUTH AND LIKELY AMPLIFIES MOISTURE
ADVECTION OVER THE REGION WHILE HIGH PRESSURE GRADUALLY EXPANDS OVER
THE WESTERN ATLANTIC AND FORCES THE MOISTURE TO REMAIN PINNED OVER
THE SOUTHEAST. A FEW ROUNDS OF HEAVY PRECIP ARE THEREFORE POSSIBLE
EACH AFTERNOON AS PWATS REMAIN BETWEEN 2 TO 2.5 INCHES...FAVORABLE
DIVERGENT FLOW ALOFT OCCURS WITH AN H25 JET...AND SEVERAL H5
SHORTWAVES ROUND THE EASTERN EDGE OF THE LONGWAVE TROUGH TO THE
WEST/NORTHWEST. THE GREATEST POTENTIAL FOR FLASH FLOODING SHOULD
BE ON MONDAY WHEN ENHANCED LOW LVL CONVERGENCE OCCURS ALONG THE
NORTHERN EDGE OF A 30-35 KT H85 JET WHILE ISENTROPIC ASCENT BECOMES
MORE FAVORABLE AS THE WEAK SFC LOW TO OUR WEST RESULTS IN FLOW
BECOMING MORE SOUTHERLY. HAVE THEREFORE INCREASED POPS TO 70-80 OVER
ALL LOCATIONS BY MONDAY AFTERNOON DURING PEAK HEATING. GIVEN THE
AMOUNT OF RAINFALL EXPERIENCED AND ANTICIPATED SUNDAY AFTERNOON AND
EVENING...WILL MAINTAIN A FLASH FLOOD WATCH THROUGH EARLY TUESDAY
MORNING.

THERE IS A POTENTIAL OF FLASH FLOODING TO OCCUR THROUGH TUESDAY
EVENING...BUT CONFIDENCE IN TIMING AND PRECISE LOCATION ARE TOO LOW
TO INCLUDE IN A FLASH FLOOD WATCH AT THIS TIME. HOWEVER...HAVE
INCREASED POPS TO 70 OVER MOST LOCATIONS GIVEN THE INCREASING TREND
IN MODEL SOLUTIONS OVER THE REGION. CONDITIONS SHOULD GRADUALLY
IMPROVE ON WEDNESDAY AS ATLANTIC HIGH PRESSURE BUILDS ALONG THE
SOUTHEAST COAST WHILE THE LARGE TROUGH TO OUR WEST/NORTHWEST BEGINS
TO MAKE A NORTHERN RETREAT. THIS SHOULD RESULT IN MOST PRECIP
ACTIVITY REMAINING OVER FAR INLAND LOCATIONS...THUS HAVE KEEP 60-70
POPS MAINLY WEST OF INTERSTATE 95 THROUGH WEDNESDAY EVENING...AND
NEAR 50 POPS ALONG THE COAST.

THE OVERALL SEVERE WEATHER THREAT WILL REMAIN LOW THROUGH WEDNESDAY
GIVEN MOSTLY CLOUDY SKIES AND SATURATED PROFILES...HOWEVER CAN NOT
RULE OUT AN ISOLATED EVENT WITH BOUNDARY COLLISIONS DURING PEAK
HEATING. OVERALL HIGH TEMPS WILL BE A BIT COOLER GIVEN THE LACK OF
STRONG SFC HEATING DUE TO THE COVERAGE OF PRECIP OVER THE AREA. HIGH
TEMPS SHOULD RANGE BETWEEN THE MID TO UPPER 80S...HIGHEST INLAND.
OVERNIGHT LOWS WILL RANGE IN THE LOW 70S INLAND TO MID/UPPER 70S
ALONG THE COAST.

&&

.LONG TERM /WEDNESDAY NIGHT THROUGH SUNDAY/...
DECENT MODEL AGREEMENT THIS PERIOD INDICATING DEEP HIGH PRESSURE
STRENGTHENING OVER THE EAST COAST THROUGH THE WEEKEND. WITH THE
DEEPEST MOISTURE SHIFTING WEST OF THE AREA THERE SHOULD BE LESS IN
THE WAY OF RAINFALL ACROSS THE AREA...MAINLY NEAR THE COAST EACH
MORNING TRANSITIONING INLAND THROUGH THE DAY. HIGH TEMPERATURES WILL
BE SLOWLY WARMING THROUGH THE PERIOD...LIKELY GETTING BACK ABOVE
NORMAL FOR THE WEEKEND.

&&

.AVIATION /20Z SUNDAY THROUGH FRIDAY/...
SCATTERED THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE
THROUGHOUT THE AFTERNOON...PERIODICALLY REDUCING CONDITIONS TO AT LEAST
MVFR LEVELS DUE TO HEAVY DOWNPOURS AT BOTH KCHS AND KSAV. DUE TO
CURRENT RADAR TRENDS...HAVE INITIATED KCHS WITH A +TSRA TEMPO GROUP
WITH CONDITIONS SLIGHTLY DELAYED AT KSAV. PLENTY OF
MOISTURE WILL CONTINUE OVERNIGHT...BUT EXPECT CONVECTION TO DIMINISH
AFTER SUNSET. HOWEVER...SHOWERS COULD ONCE AGAIN INITIATE BY EARLY
MONDAY MORNING...ONCE AGAIN INCREASING CHANCES FOR MVFR CONDITIONS.

EXTENDED AVIATION OUTLOOK...SCATTERED TO NUMEROUS SHOWERS AND
THUNDERSTORMS EXPECTED EACH AFTERNOON/EVENING THROUGH MID WEEK WITH
BRIEF REDUCTIONS IN CEILINGS AND/OR VISIBILITIES...ESPECIALLY ON
MONDAY AND TUESDAY.

&&

.MARINE...
TONIGHT...WINDS AND SEAS WILL REMAIN ELEVATED TONIGHT AS LOW-LEVEL
JETTING INTENSIFIES. WILL MAINTAIN SMALL CRAFT ADVISORIES FOR ALL
BUT THE CHARLESTON HARBOR AND THE GEORGIA NEARSHORE WATERS.

MONDAY THROUGH FRIDAY...ATLANTIC HIGH PRESSURE WILL REMAIN EAST OF
THE COASTAL WATERS INTO EARLY WEDNESDAY WHILE A LARGE TROUGH OF LOW
PRESSURE IS POSITIONED INLAND. THIS WILL RESULT IN A TIGHTENED
PRESSURE GRADIENT OVER ALL WATERS...WITH WINDS/SEAS IN MARGINAL
SMALL CRAFT ADVISORY CONDITIONS FOR NEARSHORE SC WATERS AND OUTER
GEORGIA WATERS INTO TUESDAY MORNING. WINDS/SEAS WILL LIKELY PEAK NEAR
20-25 KTS WITH SEAS OF 5-7 FT MONDAY NIGHT DURING THE ADVISORY EVENT
AS A 30-35 KT LOW LVL JET ADVANCES NORTH OVER THE WATERS. CONDITIONS
SHOULD THEN GRADUALLY IMPROVE AND REMAIN BELOW SMALL CRAFT ADVISORY
LEVELS INTO MID WEEK AS ATLANTIC HIGH PRESSURE BEGINS TO BUILD OVER
THE WESTERN ATLANTIC.

RIP CURRENTS...AN ENHANCED RISK OF RIP CURRENTS WILL CONTINUE ON
MONDAY FOR LOCATIONS ALONG SC BEACHES DUE TO ONSHORE WINDS NEAR
15-20 MPH AND LONG PERIOD SWELLS OF 2-3 FT. THUS THE RIP CURRENT RISK
WILL REMAIN IN THE MODERATE CATEGORY FOR LOCATIONS ALONG THE SOUTH
CAROLINA BEACHES. WINDS SHOULD BE SLIGHTLY WEAKER ALONG THE GEORGIA
COAST...THUS THE RIP CURRENT RISK WILL LIKELY REMAIN IN THE LOW
CATEGORY THROUGH MONDAY AFTERNOON.

&&

.HYDROLOGY...
THERE WILL REMAIN AN IMPRESSIVE SETUP FOR HEAVY RAINFALL OVER THE
NEXT FEW DAYS AS THE REGION REMAINS ANCHORED UNDERNEATH A TROPICAL
MOISTURE PLUME ADVECTING NORTH BETWEEN BLOCKING HIGH PRESSURE OVER
THE ATLANTIC AND DEEP LOW PRESSURE OVER THE TENNESSEE VALLEY.
PWATS WELL OVER 2 INCHES...COUPLED WITH MODEST INSTABILITY AND A
PLETHORA OF UPPER-LEVEL IMPULSES MOVING THROUGH WILL SUPPORT
HEAVY RAINFALL. STORM TOTAL AMOUNTS OF 2-4 INCHES WITH LOCAL
AMOUNTS IN EXCESS OF 5 INCHES WILL BE POSSIBLE THROUGH AT LEAST
MONDAY NIGHT. GIVEN MUCH OF THE REGION IS RUNNING WELL ABOVE
CLIMATOLOGICAL NORMALS FOR PRECIPITATION AND THE GROUND REMAINS
SATURATED FROM HEAVY RAINS EXPERIENCED OVER THE PAST SEVERAL
WEEKS...A FLASH FLOOD WATCH HAS BEEN ISSUED FOR ALL OF SOUTHEAST
SOUTH CAROLINA AND PARTS OF SOUTHEAST GEORGIA ROUGHLY NORTH OF
INTERSTATE 16. THE FLASH FLOOD WATCH MAY EVENTUALLY NEED TO BE
EXPANDED SOUTH TO INCLUDE THE REMAINDER OF SOUTHEAST GEORGIA LATER
TONIGHT OR ON MONDAY.

&&

.CLIMATE...

AS OF 30/1950Z...1.82 INCHES OF RAIN HAD FALLEN AT THE CHARLESTON
AIRPORT. THIS BREAKS THE DAILY PRECIPITATION RECORD FOR THE DATE.

RECORD RAINFALL TOTALS FOR 30 JUNE...
CHARLESTON AIRPORT... 1.75 INCHES - 1987
WATERFRONT PARK...... 2.12 INCHES - 1944
SAVANNAH AIRPORT..... 3.06 INCHES - 1983

&&

.CHS WATCHES/WARNINGS/ADVISORIES...
GA...FLASH FLOOD WATCH THROUGH LATE MONDAY NIGHT FOR GAZ087-088-
     099>101.
SC...FLASH FLOOD WATCH THROUGH LATE MONDAY NIGHT FOR SCZ040-042>045-
     047>052.
MARINE...SMALL CRAFT ADVISORY UNTIL 8 AM EDT TUESDAY FOR AMZ350-352-374.

&&

ST/DPB/JHP

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHARLESTON SC
325 PM EDT SUN JUN 30 2013

GAZ087-088-099>101-SCZ040-042>045-047-052-011930-
JENKINS-SCREVEN-CANDLER-BULLOCH-EFFINGHAM-ALLENDALE-HAMPTON-
INLAND COLLETON-DORCHESTER-INLAND BERKELEY-INLAND JASPER-
TIDAL BERKELEY-
325 PM EDT SUN JUN 30 2013

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE MONDAY NIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST GEORGIA AND
SOUTHEAST SOUTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.

.SPOTTER INFORMATION STATEMENT...

PLEASE RELAY ANY REPORTS OF HAZARDOUS WEATHER INCLUDING...BUT NOT
LIMITED TO LARGE HAIL...DAMAGING WINDS...AND FLOODING TO THE
NATIONAL WEATHER SERVICE IN CHARLESTON AT 1-888-383-2024.

SCZ048>051-011930-
BEAUFORT-COASTAL COLLETON-CHARLESTON-COASTAL JASPER-
325 PM EDT SUN JUN 30 2013

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE MONDAY NIGHT...
...MODERATE RISK FOR RIP CURRENTS IN EFFECT THROUGH MONDAY EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.
   MODERATE RISK FOR RIP CURRENTS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.
   MODERATE RISK FOR RIP CURRENTS.

.SPOTTER INFORMATION STATEMENT...

PLEASE RELAY ANY REPORTS OF HAZARDOUS WEATHER INCLUDING...BUT NOT
LIMITED TO LARGE HAIL...DAMAGING WINDS...AND FLOODING TO THE
NATIONAL WEATHER SERVICE IN CHARLESTON AT 1-888-383-2024.

AMZ330-350-352-354-374-011930-
CHARLESTON HARBOR-
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM-
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING
GRAYS REEF NATIONAL MARINE SANCTUARY-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO
60 NM-
325 PM EDT SUN JUN 30 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ASSISTANCE IS NOT ANTICIPATED AT THIS TIME.

GAZ114>119-137>141-011930-
TATTNALL-EVANS-INLAND BRYAN-COASTAL BRYAN-INLAND CHATHAM-
COASTAL CHATHAM-LONG-INLAND LIBERTY-COASTAL LIBERTY-INLAND MCINTOSH-
COASTAL MCINTOSH-
325 PM EDT SUN JUN 30 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST GEORGIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

HEAVY RAINFALL...SHOWERS AND THUNDERSTORMS WILL PRODUCE HEAVY RAINFALL
THROUGH TONIGHT.. FLOODING OF MAINLY LOW LYING AND POOR DRAINAGE
AREAS IS POSSIBLE...BUT LOCALIZED FLASH FLOODING COULD OCCUR IF
THE HEAVY RAINFALL CONTINUES TO REDEVELOP OR MOVE OVER THE SAME
AREA FOR AN EXTENDED DURATION.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

HEAVY RAINFALL...A VERY MOIST AIR MASS WILL REMAIN IN PLACE THROUGH
THE MIDDLE OF THE WEEK AND WITH SEVERAL UPPER LEVEL DISTURBANCES
MOVING ACROSS THE AREA AND RELATIVELY SLOW STORM MOTIONS...HEAVY
RAINFALL IS EXPECTED AT TIMES. SEVERAL INCHES OF RAIN COULD FALL
THROUGH MID WEEK...WITH THE GREATEST AMOUNTS LIKELY ALONG THE SOUTH
CAROLINA COAST. GIVEN THE ALREADY SATURATED GROUND FROM RECENT HEAVY
RAINFALL THERE WILL BE A RISK OF LOCALIZED FLASH FLOODING.

.SPOTTER INFORMATION STATEMENT...

PLEASE RELAY ANY REPORTS OF HAZARDOUS WEATHER INCLUDING...BUT NOT
LIMITED TO LARGE HAIL...DAMAGING WINDS...AND FLOODING TO THE
NATIONAL WEATHER SERVICE IN CHARLESTON AT 1-888-383-2024.

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
420 PM EDT SUN JUN 30 2013

SCZ042-047-048-302100-
BEAUFORT-HAMPTON-INLAND JASPER-
420 PM EDT SUN JUN 30 2013

...STRONG THUNDERSTORMS WILL IMPACT PORTIONS OF HAMPTON...JASPER AND
BEAUFORT COUNTIES THROUGH 500 PM EDT...

AT 419 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
STRONG THUNDERSTORMS...ALONG A LINE EXTENDING FROM BLOUNTVILLE TO
ROBERTVILLE...MOVING NORTH AT 25 MPH.

SOME LOCATIONS THAT WILL BE AFFECTED INCLUDE...
BLOUNTVILLE...YEMASSEE...ROBERTVILLE...POSSUM CORNER...EARLY
BRANCH...STAFFORD...SCOTIA...CUMMINGS...

PREPARE NOW FOR THE FOLLOWING HAZARDS...
STRONG WINDS OF 45 TO 55 MPH...
FREQUENT CLOUD TO GROUND LIGHTNING...
TORRENTIAL RAIN WHICH MAY PRODUCE LOCALIZED FLOODING...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS THUNDERSTORM IS CAPABLE OF PRODUCING VERY HEAVY RAIN...WHICH MAY
FLOOD DITCHES AND LOW-LYING AREAS. REDUCE VEHICLE SPEED TO LOWER THE
RISK OF HYDROPLANING. DO NOT DRIVE INTO PLACES WHERE WATER COVERS THE
ROAD. SEEK AN ALTERNATE ROUTE.

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AS STORMS APPROACH.
BE READY TO TAKE IMMEDIATE ACTION IN CASE A SEVERE THUNDERSTORM
WARNING IS ISSUED FOR YOUR LOCATION.

&&

LAT...LON 3289 8097 3284 8090 3281 8089 3273 8085
      3270 8083 3268 8077 3267 8075 3268 8073
      3267 8073 3268 8072 3266 8070 3267 8069
      3265 8068 3242 8113 3279 8130
TIME...MOT...LOC 2020Z 190DEG 22KT 3272 8084 3255 8120

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
437 PM EDT SUN JUN 30 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0435 PM     HEAVY RAIN       1 SE MOUNT PLEASANT TOW 32.82N  79.82W
06/30/2013  M3.37 INCH       CHARLESTON         SC   TRAINED SPOTTER

            3.37 INCHES OF RAIN HAS FALLEN AT FRANKIE AT SEASIDE
            COMMUNITY.

&&

EVENT NUMBER CHS1300605

BDC

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
446 PM EDT SUN JUN 30 2013

GAZ099>101-114>116-302130-
BULLOCH-CANDLER-EFFINGHAM-EVANS-INLAND BRYAN-TATTNALL-
446 PM EDT SUN JUN 30 2013

...STRONG THUNDERSTORMS WILL IMPACT PORTIONS OF TATTNALL...EVANS...
BULLOCH...CANDLER AND BRYAN COUNTIES THROUGH 530 PM EDT...

AT 444 PM EDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
STRONG THUNDERSTORMS...ALONG A LINE EXTENDING FROM METTER TO
MENDES...MOVING NORTHEAST AT 30 MPH.

SOME LOCATIONS THAT WILL BE AFFECTED INCLUDE...
BRANNEN LAKE...MANASSAS...UNION...UNION...PORTAL...COLLINS LAKE...
HOPEULIKIT...CLAXTON EVANS COUNTY AIRPORT...MIDDLEGROUND...MALLARDS
POND...

PREPARE NOW FOR THE FOLLOWING HAZARDS...
GUSTY WINDS OF 40 TO 50 MPH...
TORRENTIAL RAIN WHICH MAY PRODUCE LOCALIZED FLOODING...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS THUNDERSTORM IS CAPABLE OF PRODUCING VERY HEAVY RAIN...WHICH MAY
FLOOD DITCHES AND LOW-LYING AREAS. REDUCE VEHICLE SPEED TO LOWER THE
RISK OF HYDROPLANING. DO NOT DRIVE INTO PLACES WHERE WATER COVERS THE
ROAD. SEEK AN ALTERNATE ROUTE.

HAVE AN ACTION PLAN READY IN THE EVENT THIS STORM STRENGTHENS OR A
WARNING IS ISSUED. CONTINUE TO MONITOR NOAA WEATHER RADIO ALL HAZARDS
FOR THE LATEST WEATHER INFORMATION.

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AS STORMS APPROACH.
BE READY TO TAKE IMMEDIATE ACTION IN CASE A SEVERE THUNDERSTORM
WARNING IS ISSUED FOR YOUR LOCATION.

&&

LAT...LON 3243 8220 3247 8218 3256 8208 3254 8203
      3261 8200 3265 8184 3265 8181 3255 8169
      3251 8159 3251 8158 3248 8154 3244 8153
      3241 8154 3231 8145 3217 8141 3208 8169
      3209 8172 3207 8174 3196 8208 3237 8224
TIME...MOT...LOC 2046Z 236DEG 41KT 3242 8202 3201 8200

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
451 PM EDT SUN JUN 30 2013

SCZ044-045-050-052-302115-
CHARLESTON-DORCHESTER-INLAND BERKELEY-TIDAL BERKELEY-
451 PM EDT SUN JUN 30 2013

...STRONG THUNDERSTORMS WILL IMPACT PORTIONS OF DORCHESTER...
CHARLESTON AND BERKELEY COUNTIES THROUGH 515 PM EDT...

AT 449 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM...NEAR CHARLESTON SOUTHERN UNIVERSITY...MOVING
NORTHEAST AT 25 MPH.

SOME LOCATIONS THAT WILL BE AFFECTED INCLUDE...
CHARLESTON SOUTHERN UNIVERSITY...LADSON...GOOSE CREEK...CROWFIELD
PLANTATION...MOUNT HOLLY...ARARAT...CYPRESS GARDENS...TARRY TOWN...
COMINGTEE...PIMLICO...

PREPARE NOW FOR THE FOLLOWING HAZARDS...
GUSTY WINDS OF 40 TO 50 MPH...
FUNNEL CLOUDS...
FREQUENT CLOUD TO GROUND LIGHTNING...
TORRENTIAL RAIN WHICH MAY PRODUCE LOCALIZED FLOODING...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AS STORMS APPROACH.
BE READY TO TAKE IMMEDIATE ACTION IN CASE A SEVERE THUNDERSTORM
WARNING IS ISSUED FOR YOUR LOCATION.

&&

LAT...LON 3314 7988 3298 7982 3293 8009 3300 8018
TIME...MOT...LOC 2051Z 231DEG 22KT 3298 8008

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
527 PM EDT SUN JUN 30 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0525 PM     FLASH FLOOD      4 NNW MIDDLETON PLACE   32.95N  80.17W
06/30/2013                   DORCHESTER         SC   911 CALL CENTER

            ROAD CLOSED AT DORCHESTER ROAD AND OLD TROLLEY ROAD DUE
            TO FLOODING.

&&

EVENT NUMBER CHS1300606

BDC

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
529 PM EDT SUN JUN 30 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0526 PM     FLASH FLOOD      2 W LADSON              32.99N  80.15W
06/30/2013                   DORCHESTER         SC   911 CALL CENTER

            ROAD CLOSED AT JUDITH DRIVE AND MILES JAMISON ROAD DUE
            TO FLOODING.

&&

EVENT NUMBER CHS1300607

BDC