North Carolina, 2013

Flash Flooding in North Carolina, July 11, 2013

July 11, 2013 · NWS GSP · 3 events in 2 counties and zones

A small area of thunderstorms dropped very heavy rain on the northwest side of Charlotte, resulting in some flash flooding.

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
$20,000
Crop damage
None recorded
Events
3

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 happened

The episode as NWS GSP wrote it up.

A small area of thunderstorms dropped very heavy rain on the northwest side of Charlotte, resulting in some flash flooding.

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 Greenville-Spartanburg, SC wrote its last area forecast discussion before the first event at Jul 11, 9:41 AM EST, 5 minutes earlier.

Area forecast discussion, Jul 11, 9:41 AM EST, 5 minutes before
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Hazardous weather outlook, Jul 11, 4:42 AM EST, 5 hours 4 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
542 AM EDT THU JUL 11 2013

GAZ010-017-018-026-028-029-NCZ033-035>037-049-050-053-056-057-
063>065-068>072-082-501>510-SCZ001>014-019-120945-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER-
IREDELL-DAVIE-YANCEY-MITCHELL-BUNCOMBE-CATAWBA-ROWAN-
SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-CLEVELAND-LINCOLN-GASTON-
MECKLENBURG-CABARRUS-UNION NC-CALDWELL MOUNTAINS-GREATER CALDWELL-
BURKE MOUNTAINS-GREATER BURKE-MCDOWELL MOUNTAINS-EASTERN MCDOWELL-
RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-EASTERN POLK-
OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-
GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG-
CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-UNION SC-CHESTER-GREENWOOD-
542 AM EDT THU JUL 11 2013

...FLASH FLOOD WATCH IN EFFECT FROM 10 AM EDT THIS MORNING THROUGH
LATE TONIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...PIEDMONT
NORTH CAROLINA...WESTERN NORTH CAROLINA AND UPSTATE 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.

   FLASH FLOOD WATCH.

A COLD FRONT WILL APPROACH FROM THE TENNESSEE VALLEY TODAY...INCREASING
THE COVERAGE AND INTENSITY OF SHOWERS AND THUNDERSTORMS ACROSS THE
WESTERN CAROLINAS AND NORTHEAST GEORGIA THROUGH THE DAY...AND INTO
THIS EVENING. THE ENVIRONMENT MAY SUPPORT SEVERAL SEVERE
THUNDERSTORMS...ESPECIALLY THIS AFTERNOON AND EVENING. THE PRIMARY
THREATS WILL BE DAMAGING WIND GUSTS AND FREQUENT CLOUD TO GROUND
LIGHTNING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTERS ARE REQUESTED TO FORWARD ANY REPORTS OF LARGE
HAIL...DAMAGING WINDS...OR FLASH FLOODING TO OUR OFFICE.

NCZ048-051-052-058-059-062-120945-
MADISON-SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON-
542 AM EDT THU JUL 11 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN NORTH CAROLINA.

.DAY ONE...TODAY AND TONIGHT.

A COLD FRONT WILL APPROACH FROM THE TENNESSEE VALLEY TODAY...INCREASING
THE COVERAGE AND INTENSITY OF SHOWERS AND THUNDERSTORMS ACROSS THE
WESTERN CAROLINAS AND NORTHEAST GEORGIA THROUGH THE DAY...AND INTO
THIS EVENING. THE ENVIRONMENT MAY SUPPORT SEVERAL SEVERE
THUNDERSTORMS...ESPECIALLY THIS AFTERNOON AND EVENING. THE PRIMARY
THREATS WILL BE...TORRENTIAL DOWNPOURS...DAMAGING WIND GUSTS...AND
FREQUENT CLOUD TO GROUND LIGHTNING. FLASH FLOODING MAY OCCUR ALONG
SMALL STREAMS AND CREEKS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTERS ARE REQUESTED TO FORWARD ANY REPORTS OF LARGE
HAIL...DAMAGING WINDS...OR FLASH FLOODING TO OUR OFFICE.

NED

In the hours before

Special weather statement, Jul 11, 8:12 AM EST, 1 hour 34 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
912 AM EDT THU JUL 11 2013

NCZ071-111415-
MECKLENBURG-
912 AM EDT THU JUL 11 2013

...A ROUND OF HEAVY SHOWERS WITH EMBEDDED THUNDERSTORM WILL AFFECT
MECKLENBURG COUNTY THROUGH 1015 AM EDT...

AT 906 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
HEAVY SHOWERS AND SOME THUNDERSTORMS ACROSS WESTERN MECKLENBURG
COUNTY...MOVING EAST AT 20 MPH.

STORMS WILL IMPACT LOCATIONS NEAR...
  CENTER CITY CHARLOTTE...
  EASTLAND MALL...
  UNC CHARLOTTE...
  MINT HILL...

HEAVY RAINS MAY FLOOD AREAS WITH POOR DRAINAGE...SUCH AS DITCHES AND
UNDERPASSES. AVOID THESE AREAS AND DO NOT CROSS FLOODED ROADS. WATER
LEVELS OF SMALL STREAMS AND RIVERS MAY ALSO RISE RAPIDLY. SEEK HIGHER
GROUND IF THREATENED BY FLOOD WATERS.

LAT...LON 3514 8064 3512 8095 3530 8099 3536 8072
      3535 8070 3533 8069 3527 8067 3523 8060
      3518 8059
Local storm report, Jul 11, 9:08 AM EST, 38 minutes before
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Local storm report, Jul 11, 9:35 AM EST, 11 minutes before
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The radar

The Greer radar (KGSP), 129 km away, was scanning. The volume nearest the first event began at 14:45 UTC.

Open the radar archive at this moment

Event by event

3 flash flood. Local standard time, as filed.

Flash Flood, Mecklenburg

When
July 11, 9:46 AM EST to 11:30 AM EST
Where
Mecklenburg County, 0.78 mi ENE of Chadwick to 1.33 mi SSW of Chadwick
Cause
Heavy Rain
Property damage
$20,000
Reported by
911 Call Center
Coordinates
35.284, -80.887

Some homes were flooded along Stewart Creek with evacuations. Flooding was reported along Margaret Turner Road with water reportedly entering one home. Stewart Creek also flooded Southwest Blvd.

Flash Flood, Mecklenburg

When
July 11, 11:15 AM EST to 12:00 PM EST
Where
Mecklenburg County, 1.52 mi WNW of Charlotte to 0.79 mi SW of Charlotte
Cause
Heavy Rain
Reported by
Broadcast Media
Coordinates
35.236, -80.876

West Morehead Street was flooded and closed by Stewart Creek. Spruce, Merriman and Wilmore Streets were flooded in this same area, forcing some residents to evacuate.

Flash Flood, Alexander

When
July 11, 7:40 PM EST to 9:00 PM EST
Where
Alexander County, 0.28 mi NNW of Smiths Store to 1.79 mi S of Smiths Store
Cause
Heavy Rain
Reported by
County Official
Coordinates
35.954, -81.051

A culvert and part of a road were washed out on Sharpe Mill road.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

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

The same day elsewhere

More

Every storm in North Carolina in 2013Every state in 2013This day in weather historyWarnings in North Carolina, July 2013

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 2026-10-01. Each event’s entry at NCEI: 470784, 470785, 470974.