South Carolina, 2004

Hail and Damaging Winds in South Carolina, July 9 to 10, 2004

July 9 to 10, 2004 · NWS CHS · 5 events in 2 counties and zones

3 thunderstorm wind, 2 hail, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Jul 9, 2:00 PM EST, 2 hours 55 minutes earlier.

Area forecast discussion, Jul 9, 2:00 PM EST, 2 hours 55 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON SC
3 PM EDT FRI JUL 9 2004

.SHORT TERM /TONIGHT AND SATURDAY/...CONVECTION IS FIRING ALONG AND
TO THE SOUTH OF THE LEESIDE TROF OVER THE CENTRAL CAROLINAS. BEING
DIURNAL IN NATURE THIS ACTIVITY WILL DIMINISH THIS EVENING. WILL
CARRY HIGHEST POPS ACROSS THE NORTHWEST TIER OF COUNTIES WITH
DECREASING POPS SOUTH. MORE OF THE SAME IN STORE FOR SATURDAY.
DESPITE UPPER RIDGE COVERING THE FORECAST AREA AS LONG AS THE
ATMOSPHERE IS MOIST AND UNSTABLE THERE WILL CONTINUE TO BE A CHANCE
FOR AFTERNOON CONVECTION. PLAN ON CARRYING 30 PERCENT ACROSS THE
BOARD.

&&

.LONG TERM /SUNDAY THROUGH FRIDAY/...
UPPER RIDGE WILL CONTINUE TO SHIFT WEST THROUGH NEXT WEEK. LEESIDE
TROF WILL PERSIST ACROSS THE CENTRAL CAROLINAS INTO GEORGIA.
ATMOSPHERE WILL REMAIN MOIST AND UNSTABLE THROUGH THE PERIOD SO WILL
KEEP CHANCE POPS GOING FOR EACH DAY...MAINLY IN THE AFTERNOON AND
EVENING. GFS SHOWS A BACKDOOR FRONT DROPPING INTO THE AREA TUESDAY
AND REMAINING UNTIL WEDNESDAY...AFTER WHICH IT QUICKLY WASHES OUT.
OVERALL VERY LITTLE CHANGE TO CURRENT EXTENDED FORECAST.

&&

.MARINE...LITTLE CHANGE IN DAY TO DAY PATTERN THE NEXT FEW
DAYS...WITH LEE SIDE TROUGH AND ATLC RIDGE SUPPRESSED WELL TO THE S.
WHILE ALOFT...MID AND UPPER LEVEL RIDGING CONTINUES. THIS WILL
MAINTAIN A GENTLE TO MODERATE SWLY BREEZE THRU SUN...WITH TYPICAL
BACKING OF WINDS TO MORE SLY WITH THE AFTERNOON SEA BREEZE.

EARLY NEXT WEEK THERE ARE INDICATIONS THAT THE MID AND UPPER RIDGE
WILL SHIFT SW...AS A TROUGH DEVELOPS IN THE E. THIS MAY ALLOW FOR A
BACKDOOR COLD FRONT TO APPROACH TH E MID ATLC REGION FROM THE
N...BUT CURRENT INDICATIONS ARE THAT IT WILL NOT GET THIS FAR S.
THIS MAY ALLOW FOR A SLIGHT RISE IN WINDS OVER THE AREA...WITH STILL
THE TYPICAL BACKING OF WINDS DURING THE DAY AND VEERING AT NIGHT.

SEAS MAINLY 3 FT OR LESS THRU THE FCST PERIOD.

&&

.AVIATION...AFTERNOON SEA BREEZE NEAR US-17 IN SC...AND NEAR THE
INTRACOASTAL IN GA. WHILE LITTLE OR NO ACTIVITY IS FOUND ALONG THIS
BOUNDARY EXCEPT IN THE GEORGETOWN/MCCLELLANVILLE AREA...OTHER STORMS
HAVE BEEN FIRING FOR SEVERAL HOURS OVER THE N AND W SECTIONS OF THE
CWA. WITH WLY FLOW THE SEA BREEZE WILL HAVE A HARD TIME PENETRATING
TO THE TWO TERMINALS UNTIL LATE AFTERNOON OR EVE. FEEL MORE
CONFIDENT OF SOMETHING FORMING IN THE CHS AREA WITH MORE NEARBY
BOUNDARIES...BUT FOR NOW WILL CARRY ONLY CB IN BOTH THE TAFS. BEYOND
THIS EVE...GENERALLY A WIND FCST...AS LIGHT SSW WINDS VEER TO WLY BY
MORNING. BASED ON CROSSOVER TECHNIQUE IN AWIPS AND MOS
GUIDANCE...LIGHT FOG FORMATION SEEMS UNLIKELY.

&&

.CHS WATCHES/WARNINGS/ADVISORIES...
GA...NONE.
SC...NONE.
MARINE...NONE.

&&

HSA/PM
Hazardous weather outlook, Jul 9, 4:00 AM EST, 12 hours 55 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHARLESTON SC
500 AM EDT FRI JUL 9 2004

AMZ330-350-352-354-374-GAZ087-088-099>101-114>119-137>141-SCZ040-
042>045-047>051-101000-
ALLENDALE-BEAUFORT-BERKELEY-BULLOCH-CANDLER-CHARLESTON-COASTAL BRYAN-
COASTAL CHATHAM-COASTAL COLLETON-COASTAL JASPER-COASTAL LIBERTY-
COASTAL MCINTOSH-DORCHESTER-EFFINGHAM-EVANS-HAMPTON-INLAND BRYAN-
INLAND CHATHAM-INLAND COLLETON-INLAND JASPER-INLAND LIBERTY-
INLAND MCINTOSH-JENKINS-LONG-SCREVEN-TATTNALL-
INCLUDING THE CITIES OF...ALLENDALE...BEAUFORT...CHARLESTON...
CLAXTON...DARIEN...EDISTO BEACH...GOOSE CREEK...HAMPTON...
HILTON HEAD ISLAND...HINESVILLE...LUDOWICI...MCCLELLANVILLE...
METTER...MILLEN...MONCKS CORNER...PEMBROKE...REIDSVILLE...
RICHMOND HILL...RIDGELAND...SAINT GEORGE...SAINT STEPHEN...
SAVANNAH...SPRINGFIELD...STATESBORO...SUMMERVILLE...SYLVANIA...
WALTERBORO AND YEMASSEE
500 AM EDT FRI JUL 9 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH CAROLINA...
SOUTHEAST GEORGIA AND THE ADJACENT COASTAL WATERS FROM SOUTH SANTEE
RIVER SOUTH CAROLINA TO ALTAMAHA SOUND GEORGIA.

.DAY ONE...TODAY AND TONIGHT.
.STRONG THUNDERSTORMS...WIDELY SCATTERED AFTERNOON AND EARLY EVENING
THUNDERSTORMS ARE EXPECTED. A FEW OF THE STORMS COULD BECOME STRONG
WITH LOCALIZED GUSTY WINDS AND FREQUENT LIGHTNING. DUE TO SLOW STORM
MOVEMENTS...VERY HEAVY RAIN COULD OCCUR WITH MINOR FLOODING OF LOW
LYING AREAS AND PONDING OF WATER ON ROADWAYS.

.HOT AND HUMID WEATHER...ABOVE NORMAL TEMPERATURES AND MODERATE
LEVELS OF HUMIDITY WILL PRODUCE A HEAT INDEX FROM 100 TO 105 DEGREES
THIS AFTERNOON.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.
.THUNDERSTORMS...EACH DAY THERE WILL BE AT LEAST A SLIGHT CHANCE OF
THUNDERSTORMS...MAINLY DURING THE AFTERNOON AND EVENING HOURS. THE
MAIN HAZARDS WILL BE DANGEROUS CLOUD TO GROUND LIGHTNING STRIKES AND
LOCALLY HEAVY RAIN.

.HOT AND HUMID WEATHER...ABOVE NORMAL TEMPERATURES AND MODERATE
LEVELS OF HUMIDITY WILL PRODUCE A HEAT INDEX CLOSE TO 105 DEGREES
AT SOME LOCATIONS DURING THE AFTERNOON HOURS THIS WEEKEND.

.SPOTTER INFORMATION STATEMENT...SKYWARN SPOTTER ACTIVATION IS NOT
EXPECTED TODAY OR TONIGHT.

24

In the hours before

Local storm report, Jul 9, 3:45 PM EST, 1 hour 10 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
445 PM EDT FRI JUL 09 2004

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

0411 PM     TSTM WND GST     MCCLELLANVILLE          33.09N 79.46W
07/09/2004  50 MPH           CHARLESTON         SC   LAW ENFORCEMENT

0435 PM     HAIL             AWENDAW                 33.04N 79.61W
07/09/2004  0.50 INCH        CHARLESTON         SC   COUNTY OFFICIAL

            HAIL REPORTED AT STEED CREEK ROAD AND US-17.

&&

PM
Local storm report, Jul 9, 3:45 PM EST, 1 hour 10 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE CHARLESTON SC
445 PM EDT FRI JUL 09 2004

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

0411 PM     TSTM WND GST     MCCLELLANVILLE          33.09N 79.46W
07/09/2004  60 MPH           CHARLESTON         SC   LAW ENFORCEMENT

            WIND REPORT ESTIMATED.

0435 PM     HAIL             AWENDAW                 33.04N 79.61W
07/09/2004  0.50 INCH        CHARLESTON         SC   COUNTY OFFICIAL

            HAIL REPORTED AT STEED CREEK ROAD AND US-17.

&&

PM
Special weather statement, Jul 9, 3:52 PM EST, 1 hour 3 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
452 PM EDT FRI JUL 9 2004

SCZ045-092115-
BERKELEY-
452 PM EDT FRI JUL 9 2004

...STRONG THUNDERSTORMS WILL IMPACT SOUTHERN BERKELEY COUNTY THROUGH
515 PM EDT...

AT 45 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
NEARLY STATIONARY STRONG THUNDERSTORM CENTERED 2 MILES NORTHWEST OF
WANDO...OR ABOUT 10 MILES EAST OF GOOSE CREEK. THE STORM WILL AFFECT
AREAS IN AND AROUND CHARITY...CAINHOY AND WANDO THROUGH 515 PM EDT.

HAIL UP TO ONE HALF INCH IN DIAMETER...EXCESSIVE CLOUD-TO-GROUND
LIGHTNING AND GUSTY WINDS OF 35 TO 45 MPH CAN BE EXPECTED.

THE STORM MAY MERGE WITH A LARGE SEVERE THUNDERSTORMS MOVING
SOUTHWEST OUT OF THE AWENDAW AREA AFTER 515 PM WHICH MAY CAUSE THIS
STORM TO ALSO BECOME SEVERE. PEOPLE ACROSS SOUTHERN BERKELEY COUNTY
SHOULD REMAIN ALERT FOR THREATENING WEATHER CONDITIONS AND BE
PREPARED TO TAKE ACTION SHOULD A SEVERE THUNDERSTORM WARNING BE
ISSUED.
Special weather statement, Jul 9, 4:02 PM EST, 53 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
502 PM EDT FRI JUL 9 2004

SCZ048>051-092130-
BEAUFORT-CHARLESTON-COASTAL COLLETON-COASTAL JASPER-
502 PM EDT FRI JUL 9 2004

...STRONG THUNDERSTORMS WILL IMPACT JASPER COUNTY...CHARLESTON
COUNTY...BEAUFORT COUNTY AND COLLETON COUNTY THROUGH 530 PM EDT...

AT 502 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
CLUSTER OF STRONG THUNDERSTORMS...FROM FENWICK TO 3 MILES SOUTHEAST
OF BEAUFORT TO 3 MILES WEST OF MYRTLE ISLAND...MOVING EAST AT 10
MPH.

THIS CLUSTER OF STRONG THUNDERSTORMS WILL AFFECT AREAS IN AND AROUND
HILTON HEAD...BEAUFORT...WILKINS...WIGGINS...WALLING
GROVE...PRITCHARDVILLE...PORT ROYAL...LEVY...FENWICK AND DANIELS
THROUGH 530 PM EDT.

HAIL UP TO ONE HALF INCH IN DIAMETER...EXCESSIVE CLOUD-TO-GROUND
LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED.

GET INSIDE A SAFE LOCATION IMMEDIATELY IF STORMS APPROACH.

PM
Special weather statement, Jul 9, 4:31 PM EST, 24 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
531 PM EDT FRI JUL 9 2004

SCZ050-092200-
CHARLESTON-
531 PM EDT FRI JUL 9 2004

...STRONG THUNDERSTORMS WILL IMPACT NORTHERN CHARLESTON COUNTY
THROUGH 600 PM EDT...

AT 531 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM CENTERED OVER NORTHWOODS MALL...OR ABOUT 2 MILES
SOUTH OF GOOSE CREEK...MOVING DRIFTING SOUTHWEST AT 5 MPH. THIS
STRONG THUNDERSTORM WILL AFFECT AREAS IN AND AROUND NORTH
CHARLESTON...NORTHWOODS MALL...GOOSE CREEK AND HANAHAN.

EXCESSIVE CLOUD-TO-GROUND LIGHTNING...GUSTY WINDS OF 35 TO 45 MPH
AND TORRENTIAL DOWNPOURS CAN BE EXPECTED.

TO REPORT SEVERE WEATHER ONLY...PLEASE CONTACT THE NATIONAL WEATHER
SERVICE IN CHARLESTON TOLL FREE AT 1-888-383-2024.
Special weather statement, Jul 9, 4:33 PM EST, 22 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
533 PM EDT FRI JUL 9 2004

SCZ044-092200-
DORCHESTER-
533 PM EDT FRI JUL 9 2004

...STRONG THUNDERSTORMS WILL IMPACT EXTREME SOUTHEASTERN DORCHESTER
COUNTY THROUGH 600 PM EDT...

AT 533 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
NEARLY STATIONARY STRONG THUNDERSTORM CENTERED OVER GREGGS
LANDING...OR ABOUT 8 MILES SOUTH OF SUMMERVILLE. THIS STRONG
THUNDERSTORM WILL AFFECT AREAS IN AND AROUND OAKBROOK...GREGGS
LANDING AND MIDDLETON PLACE THROUGH 600 PM EDT. THIS INCLUDES
HIGHWAY 61.

HAIL UP TO ONE HALF INCH IN DIAMETER...EXCESSIVE CLOUD-TO-GROUND
LIGHTNING AND GUSTY WINDS OF 35 TO 45 MPH CAN BE EXPECTED.

The radar

The Charleston,SC radar (KCLX), 101 km away, was scanning. The volume nearest the first event began at 21:53 UTC.

Open the radar archive at this moment

Event by event

3 thunderstorm wind, 2 hail. Local standard time, as filed.

Hail, Charleston

When
July 9, 4:55 PM EST to 5:00 PM EST
Where
Charleston County, 2 mi NW of North Charleston
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
32.900, -80.000

Penny size hail occurred at the intersection of Ashley Phosphate and Interstate 26.

Thunderstorm Wind, Berkeley

When
July 10, 2:25 PM EST to 2:30 PM EST
Where
Berkeley County, 3 mi S of Shulerville
Measured
50 kt (58 mph) estimated gust
Reported by
NWS EMPLOYEE(OFF DUTY)
Coordinates
33.133, -79.633

Tree and large limb down along state road 654.

Hail, Charleston

When
July 10, 3:10 PM EST to 3:15 PM EST
Where
Charleston County, North Charleston
Measured
1 in hail
Reported by
LAW ENFORCEMENT
Coordinates
32.883, -79.983

Thunderstorm Wind, Charleston

When
July 10, 3:40 PM EST to 3:45 PM EST
Where
Charleston County, 3 mi W of Charleston
Measured
50 kt (58 mph) estimated gust
Reported by
LAW ENFORCEMENT
Coordinates
32.783, -79.983

Large limbs were knocked down in the West Ashley area of Charleston. Trees were also knocked down near the intersection of Ashley Hall Rd. and Gardenia, west of downtown Charleston.

Thunderstorm Wind, Charleston

When
July 10, 4:30 PM EST to 4:35 PM EST
Where
Charleston County, Charleston
Measured
60 kt (69 mph) estimated gust
Reported by
LAW ENFORCEMENT
Coordinates
32.783, -79.933

Trees and power lines down in several locations downtown and on the peninsula.

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in South Carolina in 2004Every state in 2004This day in weather historyWarnings in South Carolina, July 2004

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5414246, 5414247, 5414248, 5414249, 5414250.