Alert archive / Georgia / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 59, NWS Charleston, SC

May 11, 2008Liberty County, Long County, McIntosh County, Georgia

NWS Charleston, SC issued this severe thunderstorm warning at May 11, 2008, 12:23 AM EDT for Liberty County, Long County, McIntosh County, Georgia. It was in force for 37 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
May 11, 2008, 12:23 AM EDT (04:23 UTC)
Expired
May 11, 2008, 1:00 AM EDT
In force
37 min
Issued by
NWS Charleston, SC
Area
Storm-based polygon

Counties Liberty County, GA, Long County, GA, McIntosh County, GA

The radar

The Charleston,SC radar (KCLX), 127 km from the middle of the area, began a volume at 04:27 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.

What was reported inside it

TimeReportWhereRemark
May 11, 12:40 AM EDTHAIL 11 Ne Doctortown, GAOBSERVED BY A TRAINED WEATHER SPOTTER ALONG THE WAYNE/LONG COUNTY LINE.
May 11, 12:40 AM EDTHAIL 1Doctortown, GAOBERVED BY A TRAINED WEATHER SPOTTER ON THE WAYNE AND LONG COUNTY BORDER ALONG THE ALTAMAHA RIVER.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this severe thunderstorm warning; the first came 17 minutes after it went out.

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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 10, 10:06 PM EDTTornado WatchSPC7 hr

The nearest sounding before it

Jacksonville, FL (KJAX), launched 00:00Z, 4.4 hours before the alert went out and 129 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, Jacksonville, FL at 00:00Z on 2008-05-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1812 joules per kilogram.LCLEL10008507005003002001001 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, Jacksonville, FL at 00:00Z on 2008-05-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 83 square meters per square second.1939587897Sfc1 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
1812 J/kg
Mixed-layer CIN
-6 J/kg
Mixed-layer LCL
1506 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
83 m²/s²
0-3 km storm-relative helicity
126 m²/s²
Significant tornado parameter
0.5
Supercell composite
5.4

Open this sounding in Storm Lab

The text

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

000 
WUUS52 KCHS 110424
SVRCHS
GAC179-183-191-110500-
/O.NEW.KCHS.SV.W.0059.080511T0423Z-080511T0500Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHARLESTON SC
1223 AM EDT SUN MAY 11 2008

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EXTREME SOUTH CENTRAL LIBERTY COUNTY IN SOUTHEAST GEORGIA...
  SOUTHERN LONG COUNTY IN SOUTHEAST GEORGIA...
  MCINTOSH COUNTY IN SOUTHEAST GEORGIA...

* UNTIL 100 AM EDT

* AT 1223 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
  TWO SEVERE THUNDERSTORMS CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH. THE FIRST STORM WAS LOCATED 8 MILES
  SOUTHWEST OF DONALD...AND THE SECOND WAS LOCATED 9 MILES SOUTHEAST
  OF LUDOWICI. BOTH WERE MOVING EAST AT 30 MPH.

* SOME LOCATIONS IN OR NEAR THE PATH OF THE STORM INCLUDE...
  DONALD...
  LUDOWICI...
  JONES...TOWNSEND...

A TORNADO WATCH IS ALSO IN EFFECT. SEVERE THUNDERSTORMS CAN PRODUCE
TORNADOES SUDDENLY. BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS
AND BE READY TO ACT QUICKLY.

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 3157 8171 3164 8180 3164 8182 3173 8192
      3174 8192 3175 8195 3185 8190 3175 8164
      3165 8144 3160 8123 3140 8130
TIME...MOT...LOC 0423Z 286DEG 26KT 3172 8192

$$
2 follow-up statements
000 
WWUS52 KCHS 110446
SVSCHS

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1244 AM EDT SUN MAY 11 2008

GAC179-110454-
/O.CAN.KCHS.SV.W.0059.000000T0000Z-080511T0500Z/
LIBERTY GA-
1244 AM EDT SUN MAY 11 2008

...THE SEVERE THUNDERSTORM WARNING FOR HAS BEEN CANCELLED...

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 3157 8171 3159 8172 3164 8180 3164 8182
      3174 8192 3175 8195 3185 8190 3175 8164
      3163 8141 3160 8123 3141 8130
TIME...MOT...LOC 0444Z 286DEG 26KT 3168 8175

$$

GAC183-191-110500-
/O.CON.KCHS.SV.W.0059.000000T0000Z-080511T0500Z/
LONG GA-MCINTOSH GA-
1244 AM EDT SUN MAY 11 2008

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM EDT
FOR MCINTOSH AND SOUTHERN LONG COUNTIES...

AT 1244 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE TWO SEVERE THUNDERSTORMS. THE FIRST WAS JUST SOUTH OF
LUDOWICI AND IS CAPABLE OF PRODUCING NICKEL SIZE HAIL AND DAMAGING
WINDS. THE SECOND WAS NEAR WARSAW AND IS CAPABLE OF PRODUCING
PENNY SIZE HAIL AND DAMAGING WINDS. BOTH STORMS WERE MOVING EAST 
AT 30 MPH.

SOME LOCATIONS IN OR NEAR THE PATH OF THESE STORMS INCLUDE...
CRESCENT...DONALD...EULONIA...JONES...LUDOWICI...MERIDIAN...PINE
HARBOR...SHELLMAN BLUFF...TOWNSEND AND VALONA.

A TORNADO WATCH IS ALSO IN EFFECT. SEVERE THUNDERSTORMS CAN PRODUCE
TORNADOES SUDDENLY. BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS
AND BE READY TO ACT QUICKLY.

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 3157 8171 3159 8172 3164 8180 3164 8182
      3174 8192 3175 8195 3185 8190 3175 8164
      3163 8141 3160 8123 3141 8130
TIME...MOT...LOC 0444Z 286DEG 26KT 3168 8175

$$
000 
WWUS52 KCHS 110457
SVSCHS

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1257 AM EDT SUN MAY 11 2008

GAC183-191-110507-
/O.EXP.KCHS.SV.W.0059.000000T0000Z-080511T0500Z/
LONG GA-MCINTOSH GA-
1257 AM EDT SUN MAY 11 2008

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN MCINTOSH AND SOUTHERN
LONG COUNTIES WILL EXPIRE AT 100 AM EDT...

AT 1257 AM EDT...RADAR INDICATED THAT THE THUNDERSTORM WHICH PROMPTED
THE WARNING HAD WEAKENED...THUS THE SEVERE THUNDERSTORM WARNING WILL BE
ALLOWED TO EXPIRE. HOWEVER...STRONG THUNDERSTORMS WITH GUSTY WINDS TO 35
MPH AND SMALL HAIL WILL CONTINUE THROUGH 130 AM.

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 3157 8171 3159 8172 3164 8180 3164 8182
      3174 8192 3175 8195 3185 8190 3175 8164
      3163 8141 3160 8123 3141 8130
TIME...MOT...LOC 0457Z 286DEG 26KT 3165 8164

$$

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 May 10, 10:16 PM EDT, 2 hours 7 minutes earlier.

Area forecast discussion, May 10, 10:16 PM EDT, 2 hours 7 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON SC
1016 PM EDT SAT MAY 10 2008

.SYNOPSIS...
A BACKDOOR FRONT WILL DROP SOUTH INTO THE AREA TONIGHT THEN LIFT
NORTH ON SUNDAY. A STRONG COLD FRONT WILL CROSS THE AREA SUNDAY
EVENING FOLLOWED BY HIGH PRESSURE. ANOTHER FRONT MAY AFFECT THE
AREA EARLY NEXT WEEKEND.

&&

.NEAR TERM /UNTIL 6 AM SUNDAY MORNING/...
QUICK UPDATE ALREADY SENT FOR RECENTLY ISSUED TORNADO WATCH 302
IN EFFECT UNTIL 5 AM EDT SUNDAY FOR PORTIONS OF SOUTHERN SOUTH
CAROLINA AND SOUTHEAST GEORGIA.

OVERNIGHT TONIGHT...MODELS /ESPECIALLY THE NAM/ SHOW ANOTHER
STRONG VORT MAX MOVING INTO SOUTHERN SC AFTER 06Z. THE BACKDOOR
COLD FRONT WILL BE DROPPING TO NEAR THE SAVANNAH RIVER DURING THIS
TIME...PLACING A SHALLOW STABLE LAYER OVER MUCH OF SOUTHERN SC.
THE MID-LEVELS WILL REMAIN STOKED EVEN N OF THE BOUNDARY THUS
ELEVATED CONVECTION WILL BE A POSSIBILITY WITH HAIL THE PRIMARY
THREAT. S OF THE BOUNDARY HAIL AND WIND DAMAGE WILL BE POSSIBLE
WITH ANY STORMS...WITH ISOLATED TORNADOES BECOMING INCREASINGLY
LIKELY LATE TONIGHT AS THE WARM FRONT PROVIDES INCREASING LOW-
LEVEL HELICITY. HAVE SHOWN SOME LIKELY POPS OVERNIGHT ACROSS THE
CENTRAL PART OF THE AREA DUE TO INCREASING ISENTROPIC
LIFT...CONVECTIVE FORCING AND BOUNDARY INTERACTIONS. WILL MAINTAIN
POSSIBLY SEVERE WORDING IN GRIDS THROUGH TONIGHT.

&&

.SHORT TERM /6 AM SUNDAY MORNING THROUGH SUNDAY NIGHT/...
ONE OR TWO ADDITIONAL ROUNDS OF SEVERE WEATHER ARE LIKELY ON
SUNDAY...WITH THE POSSIBILITY OF LONG TRACK TORNADOES IN SOME
LOCATIONS. THE LATEST SPC FORECAST INCLUDES A MODERATE RISK OF
SEVERE WEATHER WITH 45 PERCENT PROBABILITIES ENCOMPASSES THE ENTIRE
FORECAST AREA.

THE FIRST ROUND OF ACTIVITY LOOKS TO BE DURING THE MORNING HOURS
NEAR AND SOUTH OF THE WARM FRONT...WITH EVEN ELEVATED CONVECTION N
OF THE FRONT. THIS IS AIDED BY SHORT WAVE MOVING THROUGH DURING THE
15-18Z TIME FRAME WHILE LOW LEVEL JET OF 40-50 KT SHIFTS THROUGH THE
FORECAST AREA. HELICITY VALUES ARE 250-350 M2/SEC2 DURING THE
MORNING HOURS...WHILE EHI IS BETWEEN 2 AND 3 WITH HIGHEST VALUES
NEAR AND ALONG THE FRONT IN SC. TORNADIC ACTIVITY IS CERTAINLY
POSSIBLE WITH SUCH AN ATMOSPHERE...AS SIGNIFICANT RIGHT TURNING
HODOGRAPHS ARE REALIZED. THE BETTER CHANCES OF TORNADOES WILL
OCCUR IN SRN SC WHICH IS CLOSER TO THE FRONTAL BOUNDARY.

ADDITIONAL SEVERE WEATHER LOOKS TO OCCUR AGAIN IN THE AFTN AHEAD OF
THE COLD FRONT...AS A SQUALL LINE MOVES IN FROM THE W-NW. IT IS
DURING THIS TIME THAT THE LEFT FRONT QUAD OF THE UPPER LEVEL JET
WITH WIND SPEEDS IN EXCESS OF 120 KT MOVES INTO THE REGION. CAPE
VALUES WITH MAX TEMPS WELL INTO THE 80S AND DEWPTS WELL INTO THE 60S
TO NEAR 70 CLIMB TO OVER 2000 J/KG. AS MID LEVEL LAPSE RATES
INCREASE TO ALMOST 7 DEGREES CELSIUS AND LI/S ARE NEAR -7...SUFFICE
TO SAY THAT ANOTHER ROUND OF SEVERE WEATHER COULD OCCUR. WHILE THE
MAIN RISK WITH THE SQUALL LINE WILL BE DAMAGING WINDS AND LARGE
HAIL...EHI VALUES ARE STILL NEAR 2 OR 3 AND HELICITY IS AS MUCH AS
200-300 M2/S2. ADDITIONALLY RIGHT TURNING HODOGRAPHS ARE AGAIN
OBSERVED. THUS...ISOLATED TORNADOES ARE ONCE AGAIN POSSIBLE.

HAVE INCLUDED MENTION OF TORNADOES...DAMAGING WINDS AND LARGE HAIL
IN THE PUBLIC FORECAST AS WELL AS THE GRIDS.

FRONT TO MOVE THROUGH THE AREA BY 00Z-03Z MONDAY WHICH WILL SHUT OFF
CONVECTION AND THEN MUCH COOLER CONDITIONS WILL MOVE IN BY MONDAY
MORNING.

VERY IMPRESSIVE WIND FIELDS ACROSS THE AREA LATE SUNDAY WITH
GEOSTROPHIC WINDS OF 50 KT OR GREATER...WHILE 925 MB WINDS ARE 35-40
KT. WHILE NOT ALL OF THIS WILL MIX DOWN DUE TO THE CLOUD COVER...IT
LOOKS TO BE ENOUGH FOR WINDS OF AT LEAST 15-30 MPH ACROSS LAND AREAS
SUNDAY. WITH A SLIGHT ONSHORE FETCH OVER COASTAL SC COUNTIES IN THE
LATE AFTN/EVENING...THIS ADDITIONAL FLOW SHOULD BE ENOUGH TO ALLOW
FOR SUSTAINED WINDS TO REACH PAST 30 MPH FROM CHARLESTON TO BEAUFORT
COUNTY. THUS WE HAVE STARTED A WIND ADVISORY FOR THESE 3 COUNTIES.
THE ADVISORY MAY NEED TO BE EXPANDED IN AREAL COVERAGE AND/OR
EXTENDED IN TIME INTO MONDAY AS FIRST COLD AIR ADVECTION/STRONG PRES
RISES DEVELOP SUNDAY NIGHT...THEN AS DEEP MIXING TAKES HOLD ON
MONDAY.

LAKE WINDS...ALTHOUGH THERE IS A LITTLE UNCERTAINTY REGARDING THE
START TIME OF WINDS REACHING 20 KT OR GREATER ACROSS LAKE MOULTRIE
ON SUNDAY...THE POTENTIAL IS CERTAINLY THERE FOR FREQUENT WIND GUSTS
PAST 20 KT IN THE AFTERNOON. THUS WE HAVE INITIATED A LAKE WIND
ADVISORY LATE IN THE DAY. AS COLD AIR ADVECTION RESULTS IN WAKE OF
THE COLD FRONT SUNDAY NIGHT AND GOOD MIXING DEVELOPS MONDAY...THE
LAKE WIND ADVISORY WILL GO THROUGH LATE MONDAY AFTN.

&&

.LONG TERM /MONDAY THROUGH SATURDAY/...
A COLD FRONT ASSOCIATED WITH A LOW PRESSURE SYSTEM WILL CONTINUE TO
PUSH OFFSHORE OVER THE ATLANTIC ON MONDAY. A STRONG NORTHWEST
GRADIENT WIND WILL CONTINUE BEHIND THE COLD FRONT ALLOWING FOR GUSTY
WIND CONDITIONS BETWEEN 15 TO 25 MPH AS STRONG CAA PUSHES INTO THE
REGION DURING THE DAY. ALTHOUGH DRY CONDITIONS WILL CLEAR OUT
SKIES....COOL NORTHWEST WINDS WILL LIMIT HIGH TEMPS IN THE UPPER 70S
OVER PORTIONS OF SC AND AROUND 80 OVER GA. CONDITIONS WILL IMPROVE
MONDAY EVENING AS THE SYSTEM CONTINUES TO SHIFT EAST FURTHER
OFFSHORE ALLOWING THE PRESSURE GRADIENT TO WEAKEN.

HIGH PRESSURE WILL THEN SETTLE INTO THE CAROLINAS MONDAY NIGHT
LEADING TO RATHER DRY CONDITIONS FOR THE NEXT FEW DAYS. EXPECT TEMPS
TO RANGE FROM THE LOW 80S FOR HIGHS AND UNSEASONABLY COOL TEMPS
AROUND 50 FOR LOWS AS A PERSISTENT NORTHWEST FLOW CONTINUES.
CONDITIONS WILL BEGIN TO WARM A FEW DEGREES TUESDAY THROUGH THURSDAY
AS A NEW SYSTEM DEVELOPS OVER THE SOUTH CENTRAL USA. TEMPS ARE
ANTICIPATED TO REACH THE MID 80S BEFORE THIS LOW PRESSURE SYSTEM
AFFECTS THE CAROLINAS.

THE NEXT CHANCE OF PRECIP WILL OCCUR AS THIS NEW SYSTEM DEVELOPS
OVER SOUTH CENTRAL USA THURSDAY WITH A WARM FRONT EXTENDED TOWARDS
THE ATLANTIC COAST. A FEW SHOWERS AND THUNDERSTORMS WILL OCCUR OVER
THE AREA AS THIS FRONT SHIFTS NORTH THROUGH THE CWA. AS THE SYSTEM
PROGRESSES EAST...A COLD FRONT IS EXPECTED TO PUSH THROUGH SOUTHEAST
SC AND GA FRIDAY NIGHT INTO SATURDAY MORNING. AS FROPA OCCURS...
SCATTERED SHOWERS AND THUNDERSTORMS ARE POSSIBLE. HIGH PRESSURE WILL
THEN FILTER INTO THE REGION ONCE AGAIN FOR SUNDAY AS CONDITIONS
BEGIN TO DRY OUT. TEMPS WILL THEN RETURN TO A FEW DEGREES BELOW
CLIMATOLOGY...AROUND 80 FOR HIGHS AND MID 50S FOR LOWS.

&&

.AVIATION /02Z SUNDAY THROUGH THURSDAY/...
SOMEWHAT QUIET ACROSS THE LOCAL AREA THIS EVENING WITH NEAREST
CONVECTION FOUND NW OF KTBR AND MOVING E. THIS MAIN MOISTURE AXIS
WILL REMAIN IN PLACE EARLY TONIGHT...AND MIGHT SEE SOME OF THE
CONVECTION ATTEMPT TO MOVE TOWARD THE TERMINALS. THUS HAVE
INCLUDED CB CLOUDS STARTING AT 03Z FOR BOTH KCHS AND KSAV.

FRONTAL BOUNDARY NOW NEAR THE NC/SC BORDER WILL DROP S OVERNIGHT
AND PUSH THROUGH KCHS AROUND 05Z WITH A WIND SHIFT TO THE NE.
WHILE THERE COULD BE SOME SHOWER ACTIVITY WITH THE FROPA...LOOKS
MORE LIKE LOWER STRATUS WILL MOVE IN BEHIND THE FRONT AND COULD
SEE A PERIOD OF MVFR CONDITIONS AT KCHS OVERNIGHT AND SUNDAY
MORNING. AS FRONT LIFTS N THROUGH THE AREA SUNDAY MORNING...WINDS
WILL SHIFT TO SW AND INCREASE SIGNIFICANTLY IN SPEEDS AS LOW LEVEL
JET OF 40-50 KT MOVES THROUGH THE REGION. WINDS WILL BECOME STRONG
AND GUSTY DURING THE LATE MORNING AND THROUGH THE AFTN...WITH
GUSTS TO NEAR 30 KT AT TIMES. WHILE PREVAILING VFR CONDITIONS WILL
RETURN BY 18Z...THE RISK OF TSRA WILL REMAIN IN THE FORECAST DUE
TO CLOSE PROXIMITY TO THE WARM FRONT LIFTING N...AND THEN THE
SQUALL LINE COMING IN FROM THE W.

FOR KSAV...FRONTAL BOUNDARY TONIGHT WILL NOT MAKE IT THAT FAR
S...BUT THEY COULD EXPERIENCE A PERIOD OF MVFR CONDITIONS FROM
09-13Z SUNDAY AS SOME LOW STRATUS WILL FORM ACROSS THE AREA. IT IS
DURING THE LATE NIGHT/EARLY MORNING PERIOD THAT WIND SHEAR IS A
CONCERN...AS WINDS AT 2K FT INCREASE TO NEAR 35 KT WITH THE LOW
LEVEL JET ACROSS THE AREA. AS THE FRONT ACROSS SRN SC EARLY IN
THE DAY LIFTS N...LOOK FOR INCREASING WINDS BY AFTN. SQUALL LINE
WILL BRING A RISK OF TSRA DURING THE AFTN HOURS.

EXTENDED AVIATION OUTLOOK...GENERALLY VFR CONDITIONS TO PREVAIL IN
WAKE OF THE COLD FRONT STARTING SUNDAY EVENING. GUSTY WINDS AT
TIMES SUNDAY NIGHT INTO MONDAY.

&&

.MARINE...
WINDS AND SEAS HAVE REMAINED IN CHECK TODAY DUE TO FAIRLY WEAK
PRESSURE GRADIENT OVER THE WATERS. MAIN CONCERN TONIGHT WILL BE AN
INCREASINGLY PINCHED PRESSURE GRADIENT OVER FAR NORTHERN PORTION
OF SC NEARSHORE WATERS AS A BACKDOOR FRONT DROPS SOUTH. HAVE WINDS
INCREASING BRIEFLY TO 20 KT FAR N LATE TONIGHT WITH THE SOUTHERN
SC NEARSHORE LEG EXPERIENCING VARIABLE WINDS LESS THAN 15 KT.

FRONTAL BOUNDARY WILL BE FOUND ACROSS THE FAR SRN SC WATERS AROUND
DAYBREAK SUNDAY...THEN WILL LIFT BACK N AS A WARM FRONT QUICKLY
THROUGHOUT THE MORNING...REACHING N OF THE MARINE AREA BY AFTN.
WINDS N OF THE FRONT WILL BE E-NE...BUT WILL QUICKLY VEER TO S-SW BY
AFTN...WHILE THE SRN WATERS WILL REMAIN SWLY THROUGH THE MORNING
HOURS. AS LOW LEVEL JET MOVES INTO THE AREA AND PINCHING OF THE PRES
GRADIENT DEVELOPS...GEOSTROPHIC WINDS AT 1000 MB INCREASE TO 50 KT
OR GREATER. GRANTED MUCH OF THAT WILL BE OFFSET BY THE WARM OCEAN
WATERS...BUT CERTAINLY THERE IS ENOUGH FOR SCA/S TO BECOME NECESSARY
BY LATE MORNING FOR ALL OF THE MARINE AREA. WHILE THE SCA/S EASILY
WILL PERSIST INTO SUNDAY NIGHT/MONDAY...CONFIDENCE IS HIGH ENOUGH TO
RAISE A GALE WATCH FOR ALL WATERS FROM LATE SUNDAY INTO EARLY MONDAY
AS 1000 MB GEOSTROPHIC WINDS REMAIN AT LEAST 40 KT...AND COLD AIR
ADVECTION WILL DEVELOP IN WAKE OF COLD FRONT MOVING THROUGH EARLY
SUNDAY NIGHT. THAT ALONG WITH STEADY PRES RISES COULD RESULT IN AT
LEAST WIND GUSTS FREQUENTLY REACHING 35 OR 40 KT. THE WATCH MAY NEED
TO BE UPGRADED TO A GALE WARNING SUNDAY MORNING. SEAS WILL QUICKLY
RESPOND TO THE INCREASING WINDS AND LOOK TO REACH 6 OR 7 FT WITHIN
20 NM OF THE COAST BY LATE SUNDAY OR SUNDAY NIGHT...AND AS HIGH AS 8
OR 9 FT FURTHER OFFSHORE. THE FETCH IN WAKE OF THE FRONT SUNDAY
NIGHT WILL LIMIT SEAS NEAR THE IMMEDIATE COAST...BUT VERY ROUGH
CONDITIONS NONETHELESS WILL STILL PREVAIL ACROSS THE MARINE AREA.
MARINERS ARE STRONGLY URGED TO KEEP ABREAST OF THE LATEST MARINE
FORECASTS...ESPECIALLY SINCE SEVERE WEATHER IS ALSO POSSIBLE THROUGH
SUNDAY.

RIP CURRENTS...ALTHOUGH THE FLOW WILL BE MAINLY OFFSHORE
SUNDAY...THERE MAY BE ENOUGH BACKING TO RESULT IN OCNL SLIGHT
ONSHORE COMPONENT ALONG THE SC BEACHES. THAT ALONG WITH INCREASING
WINDS TO BETWEEN 20 AND 30 MPH WILL RESULT IN A MODERATE RISK OF RIP
CURRENTS...ESPECIALLY IF THERE IS ANY SMALL SWELL ACTIVITY. ALTHOUGH
OUR LOCAL RIP CURRENT WORKSHEET RESULTS IN A LOW RISK FOR THE GA
BEACHES SUNDAY...PREFER TO GO MODERATE THERE AS WELL GIVEN THE
STRONG WIND FIELDS.

SCA CONDITIONS ARE LIKELY MONDAY MORNING AS A STRONG LOW PRESSURE
SYSTEM PUSHES OFFSHORE AND CAA OCCURS BEHIND A COLD FRONT. AS THE
PRESSURE GRADIENT REMAINS PINCHED GALES ARE NOT OUT OF THE
QUESTION...THEREFORE A GALE WATCH WILL CONTINUE UNTIL 15Z MONDAY.
SUSTAINED 20 TO 25 KNOT WINDS WITH A FEW GUSTS OVER 30 ARE
ANTICIPATED UNTIL LATE MONDAY MORNING. SEAS OF 4 TO 6 FEET IN THE
NEARSHORE SC AND GA WATERS AND 6 TO 8 FEET IN THE OUTER GA WATERS
ARE LIKELY IN THE MORNING BEFORE CONDITIONS IMPROVE.

CONDITIONS ARE LIKELY TO IMPROVE MONDAY EVENING AS THE LOW PRESSURE
SYSTEM CONTINUES TO SHIFT EAST OVER THE GULF STREAM AND THE PRESSURE
GRADIENT ALONG THE SC AND GA COASTS WEAKENS. THE EFFECTS OF CAA WILL
LESSON AS WELL AS WINDS BEGIN TO CLOCK AROUND TUESDAY MORNING AND A
WEAK ONSHORE FLOW DEVELOPS. SEAS ARE FORECASTED AROUND 2 FEET OVER A
MAJORITY OF THE WATERS. CONDITIONS ARE ANTICIPATED TO REMAIN BELOW
SCA CRITERIA THROUGH MID WEEK AS SOUTHEAST WINDS OF 5 TO 10 KNOTS
OCCUR FOR THE FOLLOWING FEW DAYS. SEAS WILL GRADUALLY BUILD TO 3 TO
5 FEET THROUGH LATE WEEK AS A SOUTH SOUTHEAST SWELL DEVELOPS AND THE
APPROACH OF ANOTHER LOW PRESSURE SYSTEM OCCURS.

&&

.CHS WATCHES/WARNINGS/ADVISORIES...
GA...TORNADO WATCH UNTIL 5 AM EDT SUNDAY FOR GAZ087-088-099>101-
     114>119-137>141.
SC...TORNADO WATCH UNTIL 5 AM EDT SUNDAY FOR SCZ040-042-043-047>049-
     051.
     LAKE WIND ADVISORY FROM 5 PM SUNDAY TO 5 PM EDT MONDAY FOR
     SCZ045.
     WIND ADVISORY FROM 5 PM SUNDAY TO MIDNIGHT EDT SUNDAY NIGHT
     FOR SCZ048>050.
MARINE...TORNADO WATCH UNTIL 5 AM EDT SUNDAY FOR AMZ352-354.
     GALE WATCH FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING FOR
     AMZ350-352-354-374.
     SMALL CRAFT ADVISORY FROM 11 AM TO 5 PM EDT SUNDAY FOR AMZ330-
     350-352-354-374.
     GALE WATCH FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT FOR
     AMZ330.

&&
Hazardous weather outlook, May 10, 10:52 PM EDT, 1 hour 31 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHARLESTON SC
1052 PM EDT SAT MAY 10 2008

SCZ044-050-111000-
DORCHESTER-CHARLESTON-
1052 PM EDT SAT MAY 10 2008

...SIGNIFICANT SEVERE WEATHER EVENT POSSIBLE SUNDAY...
...MODERATE RISK OF RIP CURRENTS AT AREA BEACHES SUNDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST SOUTH
CAROLINA.

.DAY ONE...TONIGHT

SEVERE THUNDERSTORMS...A COLD FRONT WILL MOVE INTO SOUTHERN SOUTH
CAROLINA FROM THE NORTH OVERNIGHT AS ENERGY IN THE MID AND UPPER
LEVELS OF THE ATMOSPHERE MOVES IN FROM THE WEST. THE INTERACTION OF
THE FRONT WITH VARIOUS BOUNDARIES FROM THUNDERSTORMS EARLIER TODAY
WILL RESULT IN ADDITIONAL THUNDERSTORMS DEVELOPING OVERNIGHT. SOME
OF THESE STORMS MAY BECOME STRONG OR EVEN SEVERE...AND ADDITIONAL
WATCHES AND WARNINGS MAY BE REQUIRED. THE MAIN WEATHER HAZARDS
OVERNIGHT ARE DAMAGING WINDS...LARGE HAIL AND ISOLATED TORNADOES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SEVERE THUNDERSTORMS...A COLD FRONT NEAR OR JUST NORTH OF THE
SAVANNAH RIVER VALLEY SUNDAY MORNING WILL LIFT NORTH ACROSS THE AREA
SUNDAY MORNING AND WILL CLEAR THE AREA TO THE NORTH BY AFTERNOON.
SOUTHERN SOUTH CAROLINA AND SOUTHEAST GEORGIA WILL THEN BECOME
SITUATED IN A VERY MOIST AND EXTREMELY UNSTABLE AIR MASS...AS LOW
PRESSURE DEVELOPS ALONG THE FRONT OVER OR JUST WEST OF THE FORECAST
AREA. NUMEROUS THUNDERSTORMS WILL DEVELOP THROUGHOUT THE DAY...AND
SOME OF THESE STORMS COULD BECOME SEVERE. THE MAIN WEATHER HAZARDS
ARE EXPECTED TO BE DAMAGING WINDS...LARGE HAIL...AND
TORNADOES...SOME OF WHICH MAY BECOME STRONG WITH LONG TRACKS. THE
RISK OF SEVERE WEATHER MAY COME IN TWO SEPARATE ROUNDS...THE FIRST
NEAR THE WARM FRONT ACROSS SOUTH CAROLINA IN THE MORNING...THEN IN
ALL AREAS WITH A SQUALL LINE IN THE AFTERNOON. ADDITIONAL WATCHES
AND WARNINGS WILL LIKELY BE ISSUED.

STRONG WINDS...AS A WARM FRONT LIFTS NORTH OF THE AREA SUNDAY
INTO SUNDAY EVENING...STRONG SOUTHWESTERLY WINDS WILL DEVELOP.
SUSTAINED WINDS WILL REACH 20 OR 30 MPH WITH HIGHER GUSTS...AND
SHOULD WINDS REACH ANY STRONGER THAN 30 MPH...THEN A WIND ADVISORY
WOULD BE REQUIRED.

RIP CURRENTS...THE COMBINATION OF STRONG WINDS AND SMALL SWELLS
WILL RESULT IN A MODERATE RISK OF RIP CURRENTS AT THE BEACHES SUNDAY.

.SPOTTER INFORMATION STATEMENT...

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

AMZ330-350-374-111000-
CHARLESTON HARBOR-
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO
60 NM-
1052 PM EDT SAT MAY 10 2008

...SIGNIFICANT SEVERE WEATHER EVENT POSSIBLE SUNDAY...
...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY
NIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF ATLANTIC
COASTAL WATERS.

.DAY ONE...TONIGHT

STRONG THUNDERSTORMS...A COLD FRONT WILL MOVE INTO SOUTHERN SOUTH
CAROLINA FROM THE NORTH OVERNIGHT AS ENERGY IN THE MID AND UPPER
LEVELS OF THE ATMOSPHERE MOVES IN FROM THE WEST. THE INTERACTION OF
THE FRONT WITH VARIOUS BOUNDARIES FROM THUNDERSTORMS EARLIER TODAY
WILL RESULT IN A CHANCE OF THUNDERSTORMS DEVELOPING OVERNIGHT. SOME
OF THESE STORMS MAY BECOME STRONG OR EVEN SEVERE...AND ADDITIONAL
WATCHES AND WARNINGS MAY BE REQUIRED. THE MAIN WEATHER HAZARDS
OVERNIGHT ARE STRONG WINDS AND ISOLATED WATERSPOUTS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

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

   GALE WATCH.

STRONG THUNDERSTORMS...A COLD FRONT NORTH OF THE SAVANNAH RIVER
VALLEY SUNDAY MORNING WILL LIFT NORTH ACROSS THE MARINE AREA BY
SUNDAY AFTERNOON. AS LOW PRESSURE DEVELOPS ALONG THE FRONT OVER
OR JUST WEST OF THE FORECAST AREA....SCATTERED THUNDERSTORMS WILL
DEVELOP THROUGHOUT THE DAY. SOME OF THESE STORMS COULD BECOME
STRONG....WITH GUSTY WINDS AND ISOLATED WATERSPOUTS POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

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

GAZ087-088-099>101-114>119-137>141-SCZ040-042-043-047>049-051-
111000-
JENKINS-SCREVEN-CANDLER-BULLOCH-EFFINGHAM-TATTNALL-EVANS-
INLAND BRYAN-COASTAL BRYAN-INLAND CHATHAM-COASTAL CHATHAM-LONG-
INLAND LIBERTY-COASTAL LIBERTY-INLAND MCINTOSH-COASTAL MCINTOSH-
ALLENDALE-HAMPTON-INLAND COLLETON-INLAND JASPER-BEAUFORT-
COASTAL COLLETON-COASTAL JASPER-
1052 PM EDT SAT MAY 10 2008

...TORNADO WATCH 302 IN EFFECT UNTIL 5 AM EDT SUNDAY...
...MODERATE RISK OF RIP CURRENTS AT AREA BEACHES SUNDAY...

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

.DAY ONE...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...SUNDAY THROUGH FRIDAY

SEVERE THUNDERSTORMS...A COLD FRONT NEAR OR JUST NORTH OF THE
SAVANNAH RIVER VALLEY SUNDAY MORNING WILL LIFT NORTH ACROSS THE
AREA SUNDAY MORNING AND WILL CLEAR THE AREA TO THE NORTH BY AFTERNOON.
SOUTHERN SOUTH CAROLINA AND SOUTHEAST GEORGIA WILL THEN BECOME
SITUATED IN A VERY MOIST AND EXTREMELY UNSTABLE AIR MASS...AS LOW
PRESSURE DEVELOPS ALONG THE FRONT OVER OR JUST WEST OF THE
FORECAST AREA. NUMEROUS THUNDERSTORMS WILL DEVELOP THROUGHOUT THE
DAY...AND SOME OF THESE STORMS COULD BECOME SEVERE. THE MAIN
WEATHER HAZARDS ARE EXPECTED TO BE DAMAGING WINDS...LARGE
HAIL...AND TORNADOES...SOME OF WHICH MAY BECOME STRONG WITH LONG
TRACKS. THE RISK OF SEVERE WEATHER MAY COME IN TWO SEPARATE
ROUNDS...THE FIRST NEAR THE WARM FRONT ACROSS SOUTH CAROLINA IN
THE MORNING...THEN IN ALL AREAS WITH A SQUALL LINE IN THE
AFTERNOON. ADDITIONAL WATCHES AND WARNINGS WILL LIKELY BE ISSUED.

STRONG WINDS...AS A WARM FRONT LIFTS NORTH OF THE AREA SUNDAY
INTO SUNDAY EVENING...STRONG SOUTHWESTERLY WINDS WILL DEVELOP.
SUSTAINED WINDS WILL REACH 20 OR 30 MPH WITH HIGHER GUSTS...AND
SHOULD WINDS REACH ANY STRONGER THAN 30 MPH...THEN A WIND ADVISORY
WOULD BE REQUIRED.

RIP CURRENTS...THE COMBINATION OF STRONG WINDS AND SMALL SWELLS
WILL RESULT IN A MODERATE RISK OF RIP CURRENTS AT THE BEACHES SUNDAY.

.SPOTTER INFORMATION STATEMENT...

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

AMZ352-354-111000-
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-
1052 PM EDT SAT MAY 10 2008

...TORNADO WATCH 302 IN EFFECT UNTIL 5 AM EDT SUNDAY...
...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY
MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF ATLANTIC
COASTAL WATERS.

.DAY ONE...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...SUNDAY THROUGH FRIDAY

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

   GALE WATCH.

STRONG THUNDERSTORMS...A COLD FRONT NORTH OF THE SAVANNAH RIVER
EARLY SUNDAY MORNING WILL LIFT NORTH ACROSS THE MARINE AREA BY
AFTERNOON. AS LOW PRESSURE DEVELOPS ALONG THE FRONT OVER OR JUST
WEST OF THE FORECAST AREA....SCATTERED TO NUMEROUS THUNDERSTORMS
WILL DEVELOP THROUGHOUT THE DAY. SOME OF THESE STORMS COULD BECOME
STRONG....WITH GUSTY WINDS AND ISOLATED WATERSPOUTS POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

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

SCZ045-111000-
BERKELEY-
1052 PM EDT SAT MAY 10 2008

...SIGNIFICANT SEVERE WEATHER EVENT POSSIBLE SUNDAY...
...LAKE WIND ADVISORY IN EFFECT FROM 5 PM SUNDAY TO 5 PM EDT MONDAY
FOR LAKE MOULTRIE...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST SOUTH
CAROLINA.

.DAY ONE...TONIGHT

SEVERE THUNDERSTORMS...A COLD FRONT WILL MOVE INTO SOUTHERN SOUTH
CAROLINA FROM THE NORTH OVERNIGHT AS ENERGY IN THE MID AND UPPER
LEVELS OF THE ATMOSPHERE MOVES IN FROM THE WEST. THE INTERACTION OF
THE FRONT WITH VARIOUS BOUNDARIES FROM THUNDERSTORMS EARLIER TODAY
WILL RESULT IN ADDITIONAL THUNDERSTORMS DEVELOPING OVERNIGHT. SOME
OF THESE STORMS MAY BECOME STRONG OR EVEN SEVERE...AND ADDITIONAL
WATCHES AND WARNINGS MAY BE REQUIRED. THE MAIN WEATHER HAZARDS
OVERNIGHT ARE DAMAGING WINDS...LARGE HAIL AND ISOLATED TORNADOES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

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

   LAKE WIND ADVISORY.

SEVERE THUNDERSTORMS...A COLD FRONT NEAR OR JUST NORTH OF THE
SAVANNAH RIVER VALLEY SUNDAY MORNING WILL LIFT NORTH ACROSS THE
AREA SUNDAY MONDAY INTO EARLY SUNDAY AFTERNOON. SOUTH CAROLINA WILL
THEN BECOME SITUATED IN A VERY MOIST AND EXTREMELY UNSTABLE AIR
MASS...AS LOW PRESSURE DEVELOPS ALONG THE FRONT OVER OR JUST WEST
OF THE FORECAST AREA. NUMEROUS THUNDERSTORMS WILL DEVELOP
THROUGHOUT THE DAY...AND SOME OF THESE STORMS COULD BECOME SEVERE.
THE MAIN WEATHER HAZARDS ARE EXPECTED TO BE DAMAGING WINDS...LARGE
HAIL...AND TORNADOES...SOME OF WHICH MAY BECOME STRONG WITH LONG
TRACKS. THE RISK OF SEVERE WEATHER MAY COME IN TWO SEPARATE
ROUNDS...THE FIRST NEAR THE WARM FRONT ACROSS SOUTH CAROLINA IN
THE MORNING...THEN IN ALL AREAS WITH A SQUALL LINE IN THE
AFTERNOON. ADDITIONAL WATCHES AND WARNINGS WILL LIKELY BE ISSUED.

STRONG WINDS...AS A WARM FRONT LIFTS NORTH OF THE AREA SUNDAY
INTO SUNDAY EVENING...STRONG SOUTHWESTERLY WINDS WILL DEVELOP.
SUSTAINED WINDS WILL REACH 20 OR 30 MPH WITH HIGHER GUSTS...AND
SHOULD WINDS REACH ANY STRONGER THAN 30 MPH...THEN A WIND ADVISORY
WOULD BE REQUIRED.

.SPOTTER INFORMATION STATEMENT...

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

In the hours before

Special weather statement, May 10, 11:10 PM EDT, 1 hour 13 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1110 PM EDT SAT MAY 10 2008

GAZ137-140-141-110345-
COASTAL MCINTOSH-INLAND MCINTOSH-LONG-
1110 PM EDT SAT MAY 10 2008

...STRONG THUNDERSTORMS WILL IMPACT LONG COUNTY AND MCINTOSH COUNTY
THROUGH 1145 PM EDT...

AT 1110 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
WEAKENING SEVERE THUNDERSTORM CAPABLE OF PRODUCING 1/2 INCH
HAIL...AND GUSTY WINDS OF 30 TO 40 MPH.  THIS STORM WAS LOCATED 11
MILES WEST OF COX...OR ABOUT OVER GARDI...MOVING EAST AT 24 MPH.
THE STORM IS EXPECTED TO WEAKEN BELOW SEVERE LIMITS AS IT ENTERS THE
WESTERN PORTIONS OF THE COUNTY.

AREAS IN AND AROUND COX AND DARIEN WILL BE IMPACTED THROUGH 1145 PM
EDT.

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, May 10, 11:21 PM EDT, 1 hour 2 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1121 PM EDT SAT MAY 10 2008

GAZ137-110345-
LONG-
1121 PM EDT SAT MAY 10 2008

...STRONG THUNDERSTORMS WILL IMPACT LONG COUNTY THROUGH 1145 PM
EDT...

AT 1118 PM EDT...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 WEFANIE...OR
ABOUT 8 MILES NORTHWEST OF LUDOWICI...MOVING EAST AT 24 MPH.

AREAS IN AND AROUND WILL BE IMPACTED THROUGH 1145 PM EDT.

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, May 10, 11:21 PM EDT, 1 hour 2 minutes before
SPECIAL WEATHER STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE CHARLESTON SC
1121 PM EDT SAT MAY 10 2008

GAZ137-110345-
LONG-
1121 PM EDT SAT MAY 10 2008

...STRONG THUNDERSTORMS WILL IMPACT LONG COUNTY THROUGH 1145 PM
EDT...

AT 1118 PM EDT...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 WEFANIE...OR
ABOUT 8 MILES NORTHWEST OF LUDOWICI...MOVING EAST AT 24 MPH.

AREAS IN AND AROUND WEFANIE WILL BE IMPACTED THROUGH 1145 PM EDT.

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, May 10, 11:29 PM EDT, 54 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1129 PM EDT SAT MAY 10 2008

GAZ114-137-138-110400-
INLAND LIBERTY-LONG-TATTNALL-
1129 PM EDT SAT MAY 10 2008

...STRONG THUNDERSTORMS WILL IMPACT LONG COUNTY...TATTNALL COUNTY AND
LIBERTY COUNTY THROUGH MIDNIGHT EDT...

AT 1128 PM EDT...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 7 MILES SOUTHWEST OF FIVE POINTS TO LUDOWICI...OR
ALONG A LINE EXTENDING FROM 10 MILES NORTHEAST OF SURRENCY TO
LUDOWICI...MOVING NORTHEAST AT 26 MPH.

AREAS IN AND AROUND ALLENHURST...DONALD...FLEMINGTON...FORT
STEWART...GLENNVILLE...GUM BRANCH...HINESVILLE...LUDOWICI...
MCINTOSH...MENDES...MIDWAY AND WALTHOURVILLE WILL BE IMPACTED THROUGH
MIDNIGHT EDT.

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.

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, May 10, 11:37 PM EDT, 46 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1137 PM EDT SAT MAY 10 2008

GAZ140-141-110400-
COASTAL MCINTOSH-INLAND MCINTOSH-
1137 PM EDT SAT MAY 10 2008

...STRONG THUNDERSTORMS WILL IMPACT MCINTOSH COUNTY THROUGH MIDNIGHT
EDT...

AT 1133 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF STRONG THUNDERSTORMS CAPABLE OF PRODUCING PEA SIZE HAIL...AND
GUSTY WINDS OF 30 TO 40 MPH.  THESE STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM SOUTH NEWPORT TO 10 MILES WEST OF DARIEN...MOVING
EAST AT 36 MPH.

AREAS IN AND AROUND CARNIGAN...CRESCENT...DARIEN...EULONIA...
MERIDIAN...PINE HARBOR...RIDGEVILLE...SAPELO ISLAND...SHELLMAN
BLUFF...SOUTH NEWPORT AND VALONA WILL BE IMPACTED THROUGH MIDNIGHT
EDT.

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.

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, May 10, 11:56 PM EDT, 27 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
1156 PM EDT SAT MAY 10 2008

GAZ137-138-110430-
INLAND LIBERTY-LONG-
1156 PM EDT SAT MAY 10 2008

...STRONG THUNDERSTORMS WILL IMPACT LONG COUNTY AND LIBERTY COUNTY
THROUGH 1230 AM EDT...

AT 1156 PM EDT...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 DONALD TO AIMAR...MOVING EAST NORTHEAST AT 31 MPH.

AREAS IN AND AROUND ALLENHURST...CROSSROADS...DONALD...GUM BRANCH...
HINESVILLE...MCINTOSH...RICEBORO AND WALTHOURVILLE WILL BE IMPACTED
THROUGH 1230 AM EDT.

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.

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
May 11, 2:16 AM EDTSevere Thunderstorm WarningCHSScreven44 min
May 11, 7:01 AM EDTSevere Thunderstorm WarningCHSBulloch, Candler, Evans, Jenkins, Screven, Tattnall59 min
May 11, 7:12 AM EDTTornado WarningCHSJenkins, Screven48 min
May 11, 7:16 AM EDTTornado WarningCHSBulloch, Candler, Evans, Tattnall29 min
May 11, 7:39 AM EDTTornado WarningCHSScreven66 min
May 11, 7:41 AM EDTTornado WarningCHSBulloch, Candler, Evans, Tattnall49 min
May 11, 7:48 AM EDTSevere Thunderstorm WarningCHSScreven57 min
May 11, 7:50 AM EDTSevere Thunderstorm WarningCHSBryan, Bulloch, Effingham, Evans, Liberty, Long and 1 more40 min
May 11, 7:53 AM EDTSevere Thunderstorm WarningCHSBulloch, Candler, Effingham, Screven52 min
May 11, 7:59 AM EDTTornado WarningCHSScreven16 min
May 11, 8:18 AM EDTTornado WarningCHSBulloch, Effingham27 min
May 11, 8:24 AM EDTSevere Thunderstorm WarningCHSBryan, Chatham, Effingham, Liberty, Long, McIntosh and 1 more36 min
May 11, 8:31 AM EDTTornado WarningCHSBryan, Liberty, Long29 min
May 11, 8:34 AM EDTSevere Thunderstorm WarningCHSEffingham41 min
May 11, 8:41 AM EDTSevere Thunderstorm WarningCHSChatham, Effingham19 min
May 11, 8:53 AM EDTSevere Thunderstorm WarningCHSBryan, Chatham, Liberty, Long, McIntosh52 min
May 11, 9:08 AM EDTTornado WarningCHSBryan, Chatham, Liberty37 min
May 11, 9:14 AM EDTTornado WarningCHSLong, McIntosh31 min
May 11, 9:31 AM EDTSevere Thunderstorm WarningCHSBryan, Chatham, Liberty, Long, McIntosh29 min
May 11, 9:36 AM EDTTornado WarningCHSLong, McIntosh24 min
May 11, 9:52 AM EDTTornado WarningCHSMcIntosh23 min
May 11, 10:43 AM EDTAreal Flood AdvisoryCHSMcIntosh2 hr
May 11, 1:55 PM EDTSevere Thunderstorm WarningCHSLong, McIntosh65 min
May 11, 2:50 PM EDTSevere Thunderstorm WarningCHSLiberty, Long, Tattnall40 min
May 11, 3:26 PM EDTSevere Thunderstorm WarningCHSLiberty, Long, McIntosh49 min
May 11, 3:43 PM EDTSevere Thunderstorm WarningCHSMcIntosh32 min
May 11, 3:52 PM EDTTornado WarningCHSLiberty, McIntosh23 min
May 11, 4:44 PM EDTSevere Thunderstorm WarningCHSLiberty, Long, McIntosh19 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2008Every severe thunderstorm warning in 2008

Sources

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