Alert archive / Georgia / Severe Thunderstorm Warnings in 2009

Severe Thunderstorm Warning 10, NWS Charleston, SC

March 1, 2009Bulloch County, Effingham County, Screven County, Georgia; Allendale County, Hampton County, South Carolina

NWS Charleston, SC issued this severe thunderstorm warning at Mar 1, 2009, 7:01 AM EST for Bulloch County, Effingham County, Screven County, Georgia; Allendale County, Hampton County, South Carolina. It was in force for 29 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Mar 1, 2009, 7:01 AM EST (12:01 UTC)
Expired
Mar 1, 2009, 7:30 AM EST
In force
29 min
Issued by
NWS Charleston, SC
Area
Storm-based polygon

Counties Bulloch County, GA, Effingham County, GA, Screven County, GA, Allendale County, SC, Hampton County, SC

The radar

The Charleston,SC radar (KCLX), 26 km from the middle of the area, began a volume at 12:03 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 12:00Z, 0.0 hours before the alert went out and 127 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Charleston AFB, SC at 12:00Z on 2009-03-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Charleston AFB, SC at 12:00Z on 2009-03-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 78 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1 J/kg
Mixed-layer CIN
-120 J/kg
Mixed-layer LCL
696 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
78 m²/s²
0-3 km storm-relative helicity
168 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS52 KCHS 011201
SVRCHS
GAC031-103-251-SCC005-049-011230-
/O.NEW.KCHS.SV.W.0010.090301T1201Z-090301T1230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHARLESTON SC
701 AM EST SUN MAR 1 2009

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  BULLOCH COUNTY IN SOUTHEAST GEORGIA...
  NORTHERN EFFINGHAM COUNTY IN SOUTHEAST GEORGIA...
  SOUTHEASTERN SCREVEN COUNTY IN SOUTHEAST GEORGIA...
  SOUTHEASTERN ALLENDALE COUNTY IN SOUTHEAST SOUTH CAROLINA...
  HAMPTON COUNTY IN SOUTHEAST SOUTH CAROLINA...

* UNTIL 730 AM EST

* AT 658 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
  BROOKLET...OR ABOUT 9 MILES NORTH OF BAY...MOVING NORTHEAST AT 50
  MPH.

* SOME LOCATIONS IN OR NEAR THE PATH OF THE STORM INCLUDE...
  BROOKLET...STILSON...
  LEEFIELD...DOVER...
  EGYPT...
  OLIVER...SHAWNEE...
  KILDARE...NEWINGTON...

A SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING LARGE HAIL...DAMAGING
WINDS OF 58 MPH OR GREATER...DEADLY LIGHTNING AND VERY HEAVY RAIN. GO
INSIDE A STURDY SHELTER. MOVE TO AN INTERIOR ROOM AND STAY AWAY FROM
WINDOWS.

THIS THUNDERSTORM IS CAPABLE OF PRODUCING VERY HEAVY RAIN...WHICH MAY
FLOOD ROADS...DITCHES AND LOW-LYING AREAS. AVOID FLOOD PRONE AREAS
AND DO NOT DRIVE INTO PLACES WHERE WATER COVERS THE ROAD.

TO REPORT SEVERE WEATHER SUCH AS HAIL...DOWNED TREES...LIMBS...AND
POWER LINES...PLEASE CONTACT THE CHARLESTON NATIONAL WEATHER SERVICE
TOLL FREE AT 1-888-383-2024.

LAT...LON 3250 8186 3306 8120 3278 8091 3273 8099
      3275 8100 3256 8127 3253 8127 3251 8123
      3247 8121 3225 8163
TIME...MOT...LOC 1201Z 225DEG 43KT 3238 8161

$$
1 follow-up statement
000 
WWUS52 KCHS 011215
SVSCHS

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
715 AM EST SUN MAR 1 2009

GAC031-103-251-SCC005-049-011230-
/O.CON.KCHS.SV.W.0010.000000T0000Z-090301T1230Z/
EFFINGHAM GA-BULLOCH GA-SCREVEN GA-ALLENDALE SC-HAMPTON SC-
715 AM EST SUN MAR 1 2009

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 AM EST
FOR HAMPTON...SOUTHEASTERN ALLENDALE...SOUTHEASTERN SCREVEN...BULLOCH
AND NORTHERN EFFINGHAM COUNTIES...

AT 712 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS
LOCATED NEAR STALCO...OR ABOUT 14 MILES EAST OF STATESBORO...MOVING
NORTHEAST AT 50 MPH.

SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
BROOKLET...CAPTOLO...CLYO...DOVER...EGYPT...GEORGIA SOUTHERN...
HUNTERS...KILDARE...LEEFIELD...NEWINGTON...OLIVER...SHAWNEE...
STATESBORO...STILSON...ALMEDA INTERSECTION...BARTON...BRUNSON...
CROCKETVILLE...CUMMINGS...ESTILL...FAIRFAX...FURMAN...GARNETT...
GIFFORD...HAMPTON...LENA...LURAY...SCOTIA...SHIRLEY...SYCAMORE AND
VARNVILLE.

FREQUENT LIGHTNING IS OCCURRING WITH THIS THUNDERSTORM. IF YOU CAN 
HEAR THUNDER...YOU ARE WITHIN STRIKING DISTANCE.

TO REPORT SEVERE WEATHER SUCH AS HAIL...DOWNED TREES...LIMBS...AND
POWER LINES...PLEASE CONTACT THE CHARLESTON NATIONAL WEATHER SERVICE
TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR REPORTS TO
CHS.SKYWARN@NOAA.GOV.

LAT...LON 3250 8186 3306 8120 3278 8091 3273 8099
      3275 8100 3256 8127 3253 8127 3251 8123
      3247 8121 3225 8163
TIME...MOT...LOC 1215Z 225DEG 43KT 3254 8153

$$

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Charleston, SC wrote its last area forecast discussion before this severe thunderstorm warning went out at Mar 1, 6:50 AM EST, 11 minutes earlier.

Area forecast discussion, Mar 1, 6:50 AM EST, 11 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON SC
650 AM EST SUN MAR 1 2009

.SYNOPSIS...
COMPLEX LOW PRESSURE WILL IMPACT THE REGION THROUGH MON. HIGH
PRESSURE WILL BUILD IN TUE.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...
FORECAST THINKING HAS CHANGED LITTLE SINCE 12 HRS AGO. POWERFUL
UPPER LOW IS HARD TO MISS ON WATER VAPOR IMAGERY BOTTOMING OUT
OVER MS/AL WITH STRONG DEFORMATION ON THE NW SIDE. POSITIVE
VORTICITY ADVECTION ON THE EASTERN SIDE HAS ALLOWED A SURFACE LOW
TO STRENGTHEN AS IT CROSSES THE CENTRAL SAVANNAH RIVER AREA. TIGHT
LOW-LEVEL BAROCLINIC ZONE WILL MAINTAIN STRONG OMEGA THROUGH EARLY
THIS AFTERNOON OVER MUCH OF THE AREA. ATLANTIC MOISTURE FEED WILL
KEEP LOW-LEVEL DEWPOINTS IN THE UPPER 50S TO AROUND 60.
CATEGORICAL POPS CONTINUE THROUGH EARLY AFTERNOON WITH POTENTIAL
FOR SEVERE WEATHER THROUGH MID-MORNING.

THIS AFTERNOON...SURFACE TEMPERATURES SHOULD FALL ACROSS THE
REGION AS STRONG COLD ADVECTION GETS UNDERWAY. MEANWHILE...
GUIDANCE SUGGESTS THAT DEEP WRAP AROUND MOISTURE WILL ROTATE
THROUGH INLAND COUNTIES DURING THE 18Z-00Z TIME FRAME. TRADITIONAL
THICKNESS FORECASTS...INCLUDING 1000-850 MB THICKNESS...SUGGEST
THAT THE ENVIRONMENT WILL BECOME COLD ENOUGH FOR ALL SNOW MOST
AREAS DURING THE AFTERNOON. HOWEVER...GFS/NAM MODEL SOUNDINGS
SUGGEST THAT FREEZING LEVELS WILL REMAIN TOO HIGH...AT LEAST 2 KFT
AGL...TO SUPPORT ANY SNOW. ACROSS FAR INLAND SC/GA ZONES...THE
COMBINATION OF DEEP WRAP AROUND MOISTURE...COLD ADVECTION AND DEEP
LAYER ASCENT/DYNAMIC COOLING COULD SUPPORT SOME WET SNOW DURING
THE AFTERNOON...A POTENTIAL SUFFICIENT TO JUSTIFY A MENTION OF A
CHANCE OF SNOW...WITH LITTLE/NO ACCUMULATION...TO ACCOMPANY
CATEGORICAL POPS FOR RAIN SHOWERS DURING THE AFTERNOON. CONFIDENCE
IS STILL TOO LOW THAT MORE THAN HALF AN INCH WOULD ACCUMULATE DUE
TO SUCH WARM GROUND TEMPS...THUS NO WINTER HEADLINES ARE JUSTIFIED
AT THIS TIME.

LAKE WINDS...WE HAVE ISSUED A LAKE WIND ADVISORY FROM LATE THIS
AFTERNOON THROUGH MON. DANGEROUS CONDITIONS MAY BRIEFLY DEVELOP
IN THE WAKE OF THE SURFACE LOW TO THE N THIS EVENING. WAVES WILL
BUILD ALONG THE S-SE SIDE OF THE LAKE TODAY.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM MONDAY/...
PRIMARY
SURFACE LOW WILL BE OFF THE NC OUTER BANKS BY 00Z WITH WEAK
SECONDARY LOW POSSIBLY OVER BULLS BAY WHILE THE POTENT UPPER LOW
SHIFTS DIRECTLY ACROSS SOUTHERN SC. CONSIDERABLE WRAP-AROUND
MOISTURE ALONG A DEFORMATION AXIS SHOULD SUPPORT SOME
PRECIPITATION ACROSS THE WESTERN HALF OF THE AREA THROUGH ABOUT
10Z. SURFACE WET BULBS SHOULD DROP INTO THE LOWER 30S DURING THE
EARLY EVENING HOURS AND MODEL SOUNDINGS SHOW CRITICAL THICKNESSES
SUB-FREEZING DURING THE OVERNIGHT. THE POTENTIAL LIMITING FACTORS
FOR A DECENT SNOW EVENT ARE A LACK OF MOISTURE IN THE CRITICAL
DENDRITIC GROWTH ZONE AROUND -10C AND OVERALL LOW QPF EXPECTED.

BASED ON OUR LATEST QPF FORECAST AND AN APPROX 8 TO 1 SNOW TO
LIQUID RATIO...WE ARE THINKING AN INLAND TIER OF COUNTIES COULD
SEE UP TO HALF AN INCH OF SNOW ACCUMULATION BY LATE TONIGHT. THERE
IS ALWAYS A CHANCE THAT A BANDING FEATURE WILL SETUP AND ENHANCE
SNOW RATES ENOUGH TO ALLOW ISOLATED SPOTS TO PICK UP MORE THAN
THAT. AT THIS POINT...CONFIDENCE IN AN INCH OR MORE OF
ACCUMULATION IN ANY GIVEN LOCATION IS TOO LOW TO WARRANT ISSUANCE
OF ANY WINTER WEATHER ADVISORIES.

STRONG COLD...DRY ADVECTION ON MONDAY WILL SLOWLY CLEAR SKIES FROM
THE WEST AND KEEP HIGH TEMPS IN THE 40S.

&&

.LONG TERM /MONDAY NIGHT THROUGH SATURDAY/...
HIGH PRES WILL BE THE PREDOMINANT WX FEATURE THROUGH THE
REMAINDER OF THE WEEK AS IT SLOWLY MOVES E THROUGH THE SE STATES
AND SETTLES IN THE WRN ATLC. THERE LOOKS TO BE A FEW STREAKS OF
MOISTURE IN THE UPPER LEVELS TUE-WED THAT WILL MAKE FOR A MORE
PESSIMISTIC CLOUD COVER FCST BUT THE LACK OF DEEP MOISTURE AND
LIFTING MECHANISMS WILL MAKE FOR A DRY FCST THROUGHOUT. TEMPS WILL
GRADUALLY WARM BACK TO NEAR AND EVEN ABOVE NORMAL LEVELS BY THE
END OF THE WEEK.

&&

.AVIATION /12Z SUNDAY THROUGH THURSDAY/...
A CONVOLUTED 24 HRS IN STORE FOR THE TERMINALS AS A HIGHLY
ANOMALOUS LOW PRESSURE SYSTEM SLOWLY MOVES THROUGH THE AREA. THE
PRIMARY HAZARD FOR THE NEXT 6 HRS WILL BE THUNDERSTORMS MOVING
THROUGH AHEAD OF THE SURFACE LOW. THE DAMAGING WIND THREAT NOW
APPEARS PRETTY LOW DUE TO SUCH A STABLE LAYER NEAR THE SURFACE.
THEREFORE EXPECT REDUCED VSBYS DURING THE TORRENTIAL RAINFALL AND
SCATTERED CLOUD-GROUND LIGHTNING IMPACTING GROUND OPERATIONS.
BEYOND 14Z THE TSTM CHANCES WILL DECREASE AS THE BEST INSTABILITY
SHIFTS OFFSHORE. HOWEVER SOME FAIRLY HEAVY RAIN SHOWERS WILL
CONTINUE THROUGH EARLY THIS AFTERNOON AT CHS WHILE SOME DRIER AIR
WILL SHUT OFF THE RAIN AT SAV BY LATE THIS MORNING. ONCE THE RAIN
TAPERS OFF...THE WIND WILL CRANK UP AS MUCH COLDER...DRIER AIR
RUSHES IN BEHIND THE LOW. IN ADDITION...LINGERING LOW-LEVEL
MOISTURE SHOULD MAINTAIN MVFR/IFR CEILINGS INTO THE AFTERNOON. WE
FEATURED MORE OPTIMISTIC CEILING FCST THAN THE NUMERICAL GUIDANCE
WITH THE ANTICIPATION THAT THE LOW-LEVELS WILL DRY OUT PRETTY
QUICKLY GIVEN THE MAGNITUDE OF THIS UPPER LOW. ALTHOUGH THERE IS A
SLIGHT CHANCE FOR LIGHT SNOW AT CHS TONIGHT...DID NOT INCLUDE AT
THIS TIME.

EXTENDED AVIATION OUTLOOK...VFR CONDITIONS WILL PREVAIL.

&&

.MARINE...
THERE WERE MANY SIGNALS IN THE MODELS THAT SUGGEST A POTENT INITIAL
SURGE OF WIND WILL RACE OFF THE GEORGIA COAST LATER THIS MORNING.
THIS IS PORTRAYED BY THE SOUNDING PROFILE FROM THE WRF MODEL FOR
SSI JUST BEFORE NOON WITH 48 KT OF WIND AT 925 MB AND A DRYING LAYER
ASSOCIATED WITH THE DRY SLOT. WHAT HAPPENS AFTER FOR PORTIONS OF OUR
SOUTH CAROLINA WATERS IS STILL QUESTIONABLE CLOSER TO THE CHARLESTON
COUNTY COAST GIVEN THE ROCKING FORM OF THE SURFACE BOUNDARY. WE FELT
COMFORTABLE ISSUING GALE WARNING FOR ALL OUR WATERS FOR SURGING 30-35
KT OR GREATER AT SOME POINT DURING THIS COMPLEX CYCLOGENESIS AND
PASSAGE OF THE POWERFUL UPPER LEVEL DISTURBANCE.

IN THE CHARLESTON HARBOR...WE HAVE A SMALL CRAFT ADVISORY THROUGH
MON MORNING BUT WOULD NOT BE SURPRISED TO SEE SOME KIND OF GRAVITY
WAVE FEATURE OR LOCALIZED KINKING IN THE SURFACE PRES PATTERN CREATE
A BRIEF PERIOD OF GALE FORCE GUSTS.

WE BELIEVE WAVEWATCH IS A BIT TOO LOW AFTER TONIGHT INTO MON NIGHT
GIVEN THE STRONG THERMAL GRADIENTS. FLOW TRAJECTORIES FAVOR SEAS
BELOW 5-6 FT ADJACENT TO THE LAND/SEA INTERFACE WITH THIS EVENT...
BUT MARINERS SHOULD BE ALERT FOR THE POTENTIAL FOR AT LEAST ONE
DANGEROUS SURGE OF SW TO W WINDS BEHIND THE FINAL SQUALL LINE.

WE RAIN GALES UNTIL MID MORNING MON...THEY WILL PROBABLY COME DOWN
A LITTLE SOONER BUT GUSTY WINDS IN COLD AIR ADVECTION REGIME.

NO CHANGES TO A QUIETER MID TO LATE WEEK PATTERN AFTER SOME WEAK
TO MODERATE SURGES TUE MORNING.

&&

.CHS WATCHES/WARNINGS/ADVISORIES...
GA...TORNADO WATCH UNTIL 10 AM EST THIS MORNING FOR GAZ116>119-
     137>141.
SC...TORNADO WATCH UNTIL 10 AM EST THIS MORNING FOR SCZ043-047>051.
     LAKE WIND ADVISORY FROM 4 PM THIS AFTERNOON TO 5 PM EST MONDAY
     FOR SCZ045.
MARINE...TORNADO WATCH UNTIL 10 AM EST THIS MORNING FOR AMZ330-350-352-
     354.
     GALE WARNING UNTIL 11 AM EST MONDAY FOR AMZ350-352-354-374.
     SMALL CRAFT ADVISORY UNTIL 11 AM EST MONDAY FOR AMZ330.

&&

JRL
Hazardous weather outlook, Mar 1, 4:34 AM EST, 2 hours 27 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHARLESTON SC
434 AM EST SUN MAR 1 2009

GAZ116>119-137>141-021200-
INLAND BRYAN-COASTAL BRYAN-INLAND CHATHAM-COASTAL CHATHAM-LONG-
INLAND LIBERTY-COASTAL LIBERTY-INLAND MCINTOSH-COASTAL MCINTOSH-
434 AM EST SUN MAR 1 2009

...TORNADO WATCH 44 IN EFFECT UNTIL 10 AM EST THIS MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST GEORGIA.

.DAY ONE...TODAY AND TONIGHT.

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

   TORNADO WATCH.

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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

GAZ087-088-099>101-114-115-SCZ040-042-044-021200-
JENKINS-SCREVEN-CANDLER-BULLOCH-EFFINGHAM-TATTNALL-EVANS-ALLENDALE-
HAMPTON-DORCHESTER-
434 AM EST SUN MAR 1 2009

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

.DAY ONE...TODAY AND TONIGHT.

WINTER WEATHER...A POWERFUL UPPER LEVEL LOW PRESSURE SYSTEM WILL
SWEEP OVER SOUTHEAST GEORGIA AND SOUTHERN SOUTH CAROLINA LATE THIS
AFTERNOON THROUGH TONIGHT...EXITING TO THE NORTHEAST ON MONDAY.
VERY COLD AIR ALOFT WILL MOVE OVER LINGERING PRECIPITATION AND
SOME AREAS COULD SEE RAIN MIX WITH OR CHANGE TO SNOW THIS
AFTERNOON OR TONIGHT. AT THIS TIME...THE POTENTIAL FOR
ACCUMULATING SNOW IS RATHER LOW DUE TO UNCERTAINTIES REGARDING
MOISTURE AND COLD AIR. HOWEVER...THE EXACT PATH OF THE STORM
SYSTEM WILL DICTATE WHETHER ANY LOCATIONS RECEIVE ACCUMULATIONS.

THE GREATEST CHANCE FOR LIGHT SNOWFALL ACCUMULATIONS WILL BE
INTERIOR PORTIONS OF SOUTH CAROLINA AND GEORGIA. THIS INCLUDES
AREAS ALONG AND WEST OF A LINE FROM METTER TO STATESBORO TO
HAMPTON...RIDGEVILLE AND SAINT STEPHEN. STAY TUNED TO NOAA WEATHER
RADIO OR WEATHER.GOV/CHS FOR THE LATEST INFORMATION ON THIS
POTENTIAL WINTER WEATHER SCENARIO.

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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

SCZ043-047>051-021200-
INLAND COLLETON-INLAND JASPER-BEAUFORT-COASTAL COLLETON-CHARLESTON-
COASTAL JASPER-
434 AM EST SUN MAR 1 2009

...TORNADO WATCH 44 IN EFFECT UNTIL 10 AM EST THIS MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH CAROLINA.

.DAY ONE...TODAY AND TONIGHT.

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

   TORNADO WATCH.

WINTER WEATHER...A POWERFUL UPPER LEVEL LOW PRESSURE SYSTEM WILL
SWEEP OVER SOUTHEAST GEORGIA AND SOUTHERN SOUTH CAROLINA LATE THIS
AFTERNOON THROUGH TONIGHT...EXITING TO THE NORTHEAST ON MONDAY.
VERY COLD AIR ALOFT WILL MOVE OVER LINGERING PRECIPITATION AND
SOME AREAS COULD SEE RAIN MIX WITH OR CHANGE TO SNOW THIS
AFTERNOON OR TONIGHT. AT THIS TIME...THE POTENTIAL FOR
ACCUMULATING SNOW IS RATHER LOW DUE TO UNCERTAINTIES REGARDING
MOISTURE AND COLD AIR. HOWEVER...THE EXACT PATH OF THE STORM
SYSTEM WILL DICTATE WHETHER ANY LOCATIONS RECEIVE ACCUMULATIONS.

THE GREATEST CHANCE FOR LIGHT SNOWFALL ACCUMULATIONS WILL BE
INTERIOR PORTIONS OF SOUTH CAROLINA AND GEORGIA. THIS INCLUDES
AREAS ALONG AND WEST OF A LINE FROM METTER TO STATESBORO TO
HAMPTON...RIDGEVILLE AND SAINT STEPHEN. STAY TUNED TO NOAA WEATHER
RADIO OR WEATHER.GOV/CHS FOR THE LATEST INFORMATION ON THIS
POTENTIAL WINTER WEATHER SCENARIO.

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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

SCZ045-021200-
BERKELEY-
434 AM EST SUN MAR 1 2009

...LAKE WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 5 PM EST
MONDAY FOR LAKE MOULTRIE...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH CAROLINA.

.DAY ONE...TODAY AND TONIGHT.

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

   LAKE WIND ADVISORY.

WINTER WEATHER...A POWERFUL UPPER LEVEL LOW PRESSURE SYSTEM WILL
SWEEP OVER SOUTHEAST GEORGIA AND SOUTHERN SOUTH CAROLINA LATE THIS
AFTERNOON THROUGH TONIGHT...EXITING TO THE NORTHEAST ON MONDAY.
VERY COLD AIR ALOFT WILL MOVE OVER LINGERING PRECIPITATION AND
SOME AREAS COULD SEE RAIN MIX WITH OR CHANGE TO SNOW THIS
AFTERNOON OR TONIGHT. AT THIS TIME...THE POTENTIAL FOR
ACCUMULATING SNOW IS RATHER LOW DUE TO UNCERTAINTIES REGARDING
MOISTURE AND COLD AIR. HOWEVER...THE EXACT PATH OF THE STORM
SYSTEM WILL DICTATE WHETHER ANY LOCATIONS RECEIVE ACCUMULATIONS.

THE GREATEST CHANCE FOR LIGHT SNOWFALL ACCUMULATIONS WILL BE
INTERIOR PORTIONS OF SOUTH CAROLINA AND GEORGIA. THIS INCLUDES
AREAS ALONG AND WEST OF A LINE FROM METTER TO STATESBORO TO
HAMPTON...RIDGEVILLE AND SAINT STEPHEN. STAY TUNED TO NOAA WEATHER
RADIO OR WEATHER.GOV/CHS FOR THE LATEST INFORMATION ON THIS
POTENTIAL WINTER WEATHER SCENARIO.

.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.

   LAKE WIND ADVISORY.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

AMZ350-352-354-021200-
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-
434 AM EST SUN MAR 1 2009

...GALE WARNING IN EFFECT UNTIL 11 AM EST MONDAY...
...TORNADO WATCH 44 IN EFFECT UNTIL 10 AM EST THIS MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

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

   TORNADO WATCH.
   GALE WARNING.

.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.

   GALE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

AMZ374-021200-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO
60 NM-
434 AM EST SUN MAR 1 2009

...GALE WARNING IN EFFECT UNTIL 11 AM EST MONDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

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

   GALE WARNING.

.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.

   GALE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

AMZ330-021200-
CHARLESTON HARBOR-
434 AM EST SUN MAR 1 2009

...TORNADO WATCH 44 IN EFFECT UNTIL 10 AM EST THIS MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

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

   TORNADO WATCH.

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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

In the hours before

Special weather statement, Mar 1, 5:45 AM EST, 1 hour 16 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
545 AM EST SUN MAR 1 2009

GAZ099-100-114-115-011115-
BULLOCH-CANDLER-EVANS-TATTNALL-
545 AM EST SUN MAR 1 2009

...STRONG THUNDERSTORMS WILL IMPACT NORTHERN BULLOCH...CANDLER...
NORTHWESTERN TATTNALL AND EXTREME NORTHWESTERN EVANS COUNTIES THROUGH
615 AM EST...

AT 543 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM CAPABLE OF PRODUCING 1/2 INCH HAIL...AND GUSTY
WINDS OF 30 TO 40 MPH.  THIS STORM WAS LOCATED NEAR ALINE...OR ABOUT
11 MILES NORTH OF LYONS...MOVING NORTHEAST AT 55 MPH.

AREAS IN AND AROUND ALINE...COBBTOWN...GEORGIA SOUTHERN...
HOPEULIKIT...METTER...MIDDLEGROUND...PORTAL...PULASKI...REGISTER...
STATESBORO AND WESTSIDE WILL BE IMPACTED THROUGH 615 AM EST.

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.

PLEASE CONTACT THE NATIONAL WEATHER SERVICE IN CHARLESTON TOLL FREE
AT 1-888-383-2024 IF YOU OBSERVE SEVERE WEATHER SUCH AS HAIL...DOWNED
TREES...LIMBS AND POWER LINES.
Special weather statement, Mar 1, 6:01 AM EST, 1 hour before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
601 AM EST SUN MAR 1 2009

GAZ100-101-116>119-137-138-011200-
BULLOCH-COASTAL BRYAN-COASTAL CHATHAM-EFFINGHAM-INLAND BRYAN-INLAND
CHATHAM-INLAND LIBERTY-LONG-
601 AM EST SUN MAR 1 2009

...STRONG THUNDERSTORMS WILL IMPACT WESTERN CHATHAM...LIBERTY...
BRYAN...SOUTHEASTERN BULLOCH...SOUTHERN EFFINGHAM AND LONG COUNTIES
THROUGH 700 AM EST...

AT 556 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED NUMEROUS
STRONG THUNDERSTORMS CAPABLE OF PRODUCING 1/2 INCH HAIL...AND GUSTY
WINDS OF 30 TO 40 MPH.  THESE STORMS WERE MOVING NORTHEAST AT AROUND 50
MPH.

AREAS IN AND AROUND HINESVILLE AND RICHMOND HILL AND PEMBROKE AND RINCON
WILL BE IMPACTED THROUGH 700 AM EST.

FREQUENT LIGHTNING CAN BE EXPECTED WITH THESE THUNDERSTORMS. IF
OUTDOORS...STAY AWAY FROM ISOLATED TALL OBJECTS. IF INDOORS...STAY
AWAY FROM WINDOWS AND DOORS. AVOID USING PLUMBING AND ELECTRICAL
APPLIANCES UNLESS IT IS AN EMERGENCY.

A TORNADO WATCH IS ALSO IN EFFECT. THUNDERSTORMS CAN PRODUCE
TORNADOES SUDDENLY...SOMETIMES WITH LITTLE OR NO WARNING. BE ALERT
FOR RAPIDLY CHANGING WEATHER CONDITIONS AND BE READY TO ACT QUICKLY
IF SEVERE WEATHER IS OBSERVED OR A WARNING IS ISSUED.

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.

PLEASE CONTACT THE NATIONAL WEATHER SERVICE IN CHARLESTON TOLL FREE
AT 1-888-383-2024 IF YOU OBSERVE SEVERE WEATHER SUCH AS HAIL...DOWNED
TREES...LIMBS AND POWER LINES.
Special weather statement, Mar 1, 6:18 AM EST, 43 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
618 AM EST SUN MAR 1 2009

SCZ047-048-051-011200-
BEAUFORT-COASTAL JASPER-INLAND JASPER-
618 AM EST SUN MAR 1 2009

...STRONG THUNDERSTORMS WILL IMPACT JASPER AND WESTERN BEAUFORT
COUNTIES THROUGH 700 AM EST...

AT 614 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF STRONG THUNDERSTORMS CAPABLE OF PRODUCING 1/2 INCH HAIL...AND
GUSTY WINDS OF 30 TO 40 MPH.  THESE STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM EBENEZER TO 12 MILES SOUTHWEST OF BELLINGER HILL
AREA...OR ALONG A LINE EXTENDING FROM 12 MILES EAST OF SPRINGFIELD TO
SAVANNAH...MOVING NORTHEAST AT 35 MPH.

AREAS IN AND AROUND EBENEZER...BELLINGER HILL AREA...BLUFFTON...
COOSAWHATCHIE...GARDENS CORNER...GRAHAMVILLE...HARDEEVILLE...
JASPER...MARINE CORPS AIR STATION...OLD HOUSE...POCOTALIGO...
PRITCHARDVILLE...PURYSBURGH...RIDGELAND...SHELDON...SWITZERLAND AND
TILLMAN WILL BE IMPACTED THROUGH 700 AM EST.

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.

A TORNADO WATCH IS ALSO IN EFFECT. THUNDERSTORMS CAN PRODUCE
TORNADOES SUDDENLY...SOMETIMES WITH LITTLE OR NO WARNING. BE ALERT
FOR RAPIDLY CHANGING WEATHER CONDITIONS AND BE READY TO ACT QUICKLY
IF SEVERE WEATHER IS OBSERVED OR A WARNING IS ISSUED.

PLEASE CONTACT THE NATIONAL WEATHER SERVICE IN CHARLESTON TOLL FREE
AT 1-888-383-2024 IF YOU OBSERVE SEVERE WEATHER SUCH AS HAIL...DOWNED
TREES...LIMBS AND POWER LINES.
Special weather statement, Mar 1, 6:23 AM EST, 38 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
623 AM EST SUN MAR 1 2009

GAZ087-088-100-SCZ040-011215-
ALLENDALE-BULLOCH-JENKINS-SCREVEN-
623 AM EST SUN MAR 1 2009

...STRONG THUNDERSTORMS WILL IMPACT ALLENDALE...SCREVEN...EASTERN
JENKINS AND NORTH CENTRAL BULLOCH COUNTIES THROUGH 715 AM EST...

AT 618 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM CAPABLE OF PRODUCING 1/2 INCH HAIL...AND GUSTY
WINDS OF 30 TO 40 MPH.  THIS STORM WAS LOCATED NEAR PARKERS...OR
ABOUT 10 MILES NORTH OF MIDDLEGROUND...MOVING NORTHEAST AT 50 MPH.

AREAS IN AND AROUND ALTMAN...CAPTOLO...DOVER...HILLTONIA...
HOPEULIKIT...HUNTERS...MIDDLEGROUND...MILLEN...MILLHAVEN...ROCKY
FORD...SCARBORO...SYLVANIA...WOODCLIFF...ALLENDALE...APPLETON...
BARTON...FAIRFAX...MARTIN...MILLETT...SEIGLING...SYCAMORE AND ULMER
WILL BE IMPACTED THROUGH 715 AM EST.

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.

PLEASE CONTACT THE NATIONAL WEATHER SERVICE IN CHARLESTON TOLL FREE
AT 1-888-383-2024 IF YOU OBSERVE SEVERE WEATHER SUCH AS HAIL...DOWNED
TREES...LIMBS AND POWER LINES.
Special weather statement, Mar 1, 6:37 AM EST, 24 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
637 AM EST SUN MAR 1 2009

SCZ043-049-050-011215-
CHARLESTON-COASTAL COLLETON-INLAND COLLETON-
637 AM EST SUN MAR 1 2009

...STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN CHARLESTON AND
SOUTHEASTERN COLLETON COUNTIES THROUGH 715 AM EST...

AT 632 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM CAPABLE OF PRODUCING 1/2 INCH HAIL...AND GUSTY
WINDS OF 30 TO 40 MPH.  THIS STORM WAS LOCATED NEAR BENNETTS POINT...
OR ABOUT 11 MILES NORTHWEST OF EDISTO BEACH...MOVING NORTHEAST AT 50
MPH.

AREAS IN AND AROUND ADAMS RUN...BENNETTS POINT...HOLLYWOOD...
JACKSONBORO...MEGGETT...RAVENEL AND YONGES ISLAND WILL BE IMPACTED
THROUGH 715 AM EST.

FREQUENT LIGHTNING IS OCCURRING WITH THIS THUNDERSTORM. IF
OUTDOORS...STAY AWAY FROM ISOLATED TALL OBJECTS. IF INDOORS...STAY
AWAY FROM WINDOWS AND DOORS. AVOID USING PLUMBING AND ELECTRICAL
APPLIANCES UNLESS IT IS AN EMERGENCY.

A TORNADO WATCH IS ALSO IN EFFECT. THUNDERSTORMS CAN PRODUCE
TORNADOES SUDDENLY...SOMETIMES WITH LITTLE OR NO WARNING. BE ALERT
FOR RAPIDLY CHANGING WEATHER CONDITIONS AND BE READY TO ACT QUICKLY
IF SEVERE WEATHER IS OBSERVED OR A WARNING IS ISSUED.

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.

PLEASE CONTACT THE NATIONAL WEATHER SERVICE IN CHARLESTON TOLL FREE
AT 1-888-383-2024 IF YOU OBSERVE SEVERE WEATHER SUCH AS HAIL...DOWNED
TREES...LIMBS AND POWER LINES.
Special weather statement, Mar 1, 6:52 AM EST, 9 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
652 AM EST SUN MAR 1 2009

GAZ088-100-101-116-011215-
BULLOCH-EFFINGHAM-INLAND BRYAN-SCREVEN-
652 AM EST SUN MAR 1 2009

...STRONG THUNDERSTORMS WILL IMPACT NORTHWESTERN BRYAN...SOUTHEASTERN
SCREVEN...BULLOCH AND NORTHERN EFFINGHAM COUNTIES THROUGH 715 AM
EST...

AT 649 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM CAPABLE OF PRODUCING 1/2 INCH HAIL...AND GUSTY
WINDS OF 30 TO 40 MPH.  THIS STORM WAS LOCATED NEAR DENMARK...OR
ABOUT 7 MILES WEST OF BAY...MOVING NORTHEAST AT 50 MPH.

AREAS IN AND AROUND BAY...BROOKLET...CLYO...DENMARK...EGYPT...GEORGIA
SOUTHERN...KILDARE...LEEFIELD...NEVILS...NEWINGTON...OLIVER...
REGISTER...SHAWNEE...SPRINGFIELD...STATESBORO AND STILSON WILL BE
IMPACTED THROUGH 715 AM EST.

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.

PLEASE CONTACT THE NATIONAL WEATHER SERVICE IN CHARLESTON TOLL FREE
AT 1-888-383-2024 IF YOU OBSERVE SEVERE WEATHER SUCH AS HAIL...DOWNED
TREES...LIMBS AND POWER LINES.

The office that day

Everything else NWS Charleston, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 1, 12:59 AM ESTSpecial Marine WarningCHS37 min
Mar 1, 1:51 AM ESTSevere Thunderstorm WarningCHSBryan, Evans, Liberty, Long, Tattnall54 min
Mar 1, 2:28 AM ESTTornado WarningCHSBryan, Liberty47 min
Mar 1, 2:54 AM ESTSevere Thunderstorm WarningCHSBryan, Chatham, Effingham, Liberty66 min
Mar 1, 3:10 AM ESTTornado WarningCHSChatham, Effingham38 min
Mar 1, 4:19 AM ESTGale WarningCHS30 hr
Mar 1, 4:19 AM ESTSmall Craft AdvisoryCHS35 hr
Mar 1, 4:21 AM ESTSevere Thunderstorm WarningCHSChatham39 min
Mar 1, 4:50 AM ESTSevere Thunderstorm WarningCHSBryan, Bulloch, Candler, Evans, Tattnall40 min
Mar 1, 5:12 AM ESTSevere Thunderstorm WarningCHSJenkins, Screven48 min
Mar 1, 7:30 AM ESTSevere Thunderstorm WarningCHSScreven33 min
Mar 1, 7:46 AM ESTSpecial Marine WarningCHS119 min
Mar 1, 11:53 AM ESTSpecial Marine WarningCHS59 min
Mar 1, 3:58 PM ESTWinter Weather AdvisoryCHSJenkins, Screven5 hr
Mar 1, 4:36 AM ESTLake Wind AdvisoryCHSBerkeley34 hr
Mar 1, 7:27 AM ESTSevere Thunderstorm WarningCHSBeaufort, Jasper28 min
Mar 1, 7:57 AM ESTAreal Flood AdvisoryCHSBerkeley, Charleston, Colleton, Dorchester2 hr
Mar 1, 8:03 AM ESTSevere Thunderstorm WarningCHSBeaufort, Colleton42 min
Mar 1, 10:31 AM ESTSevere Thunderstorm WarningCHSBerkeley, Charleston, Dorchester44 min
Mar 1, 10:49 AM ESTAreal Flood AdvisoryCHSBerkeley, Charleston, Dorchester116 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2009Severe Thunderstorm Warnings in South Carolina, 2009Every severe thunderstorm warning in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.