North Carolina, 2003

Heavy Rain in North Carolina, September 22, 2003

September 22, 2003 · NWS GSP · 3 events in 3 counties and zones

A large storm system produced very heavy rainfall across the southern mountains of North Carolina during the early evening, which resulted in some urban and small stream flooding across the area. More significant flooding developed in Transylvania County after 7 pm.

Where it happened

Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. 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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
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 large storm system produced very heavy rainfall across the southern mountains of North Carolina during the early evening, which resulted in some urban and small stream flooding across the area. More significant flooding developed in Transylvania County after 7 pm.

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 Sep 22, 2:20 PM EST, 1 hour 40 minutes earlier.

Area forecast discussion, Sep 22, 2:20 PM EST, 1 hour 40 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
320 PM EDT MON SEP 22 2003

COLD FRONT MOVES THROUGH THE AREA TONIGHT. SHOWERS AND A FEW TSRA
WILL MOVE THRU AS WELL. CANNOT RULE OUT ISOLATED SEVERE STORM GIVEN
STRONG WIND FIELDS ALOFT. WILL KEEP CATEGORICAL POP AND TREND PRECIP
ENDING FROM WEST TO EAST OVERNIGHT. WARMED UP MINS A LITTLE GIVEN
TIMING.

PRECIP SHOULD END BY 12Z TUE AS DRY HIGH PRESSURE BUILDS IN.
THICKNESSES HOLDING UP A LITTLE AND FULL SUN SO ACCEPTED SLIGHTLY
WARMER GUIDANCE MAXES. NEAR NORMAL TEMPS WED AS THICKNESSES FALL.

DRY FRONTAL SYSTEM MOVES THRU THURSDAY WITH NEARLY STEADY TEMPS.
MDLS TRENDING WETTER SAT/SUN AS LOW MOVES NORTHEAST NEAR ATLANTIC
COAST. DECENT UPGLIDE AND MOISTURE DEVELOP AND CONTINUES UNTIL LOW
PULLS OUT LATE SUNDAY. HAVE ADDED CHC RAIN WITH WARMER LOWS AND
COOLER HIGHS DURING THIS TIME. COOL DRY HIGH PRESSURE BUILDS BACK IN
MONDAY.

FCSTID = 81

GSP 64 84 56 80 / 99 10 00 00
AND 64 84 56 81 / 99 10 00 00
CLT 64 84 56 80 / 99 10 00 00
HKY 62 82 53 79 / 99 10 00 00
AVL 58 78 49 77 / 99 10 00 00

.GSP...
GA...NONE.
NC...NONE.
SC...NONE.

RWH
Hazardous weather outlook, Sep 22, 5:00 AM EST, 11 hours before
GAZ010-017-018-026-028-029-NCZ033>037-048>059-062>072-082-SCZ001>014-
019-221200-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
600 AM EDT MON SEP 22 2003

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

.DAY ONE...TODAY

THUNDERSTORMS ARE EXPECTED TO DEVELOP AHEAD AND ALONG A COLD FRONT
APPROACHING FROM THE WEST. THERE IS A SLIGHT RISK THAT SOME OF THE
THUNDERSTORMS COULD PRODUCE DAMAGING WIND GUSTS THIS AFTERNOON AND
TONIGHT...MAINLY ACROSS THE FOOTHILLS AND PIEDMONT. THERE IS ENOUGH
WIND SHEAR IN THE LOWER ATMOSPHERE THAT A TORNADO WILL ALSO BE
POSSIBLE. FOR MORE INFORMATION...SEE THE SEVERE WEATHER OUTLOOK
(SPSGSP) ISSUED AT 507 AM. HEAVY RAIN IS ALSO POSSIBLE.

.DAYS TWO THROUGH SEVEN...

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUIRED TODAY AND TONIGHT.

MOORE

In the hours before

Special weather statement, Sep 22, 3:40 PM EST, 20 minutes before
GAZ010-017-018-026-028-SCZ001-002-004-005-010-222130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
440 PM EDT MON SEP 22 2003

...HEAVY RAIN SHOWERS COULD PRODUCE ISOLATED STRONG WIND GUSTS
ACROSS EXTREME NORTHEAST GEORGIA AND THE WESTERN UPSTATE...

AT 430 PM...NATIONAL WEATHER SERVICE RADAR INDICATED AN AREA OF
HEAVY RAIN SHOWERS MOVING INTO EXTREME NORTHEAST GEORGIA. THROUGH
530 PM...THESE SHOWERS WILL AFFECT AREAS FROM CLAYTON TO WALHALLA...
SOUTH TO CLARKESVILLE...TOCCOA...AND CARNESVILLE. THE MAIN THREAT
WITH THESE SHOWERS WILL BE HEAVY RAINFALL AMOUNTS IN EXCESS OF ONE
INCH PER HOUR. HOWEVER...THERE IS A POSSIBILITY THAT SOME OF THESE
SHOWERS COULD PRODUCE ISOLATED...BRIEF PERIODS OF DAMAGING WIND GUSTS
IN EXCESS OF 50 MPH. WIND GUSTS OF THIS MAGNITUDE COULD BLOW DOWN
POWER LINES...AS WELL AS SMALL TREES AND LARGE TREE BRANCHES.

STAY TUNED TO NOAA WEATHER RADIO FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

LANE
Special weather statement, Sep 22, 3:55 PM EST, 5 minutes before
NCZ033-048>053-058-059-062>065-222200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
455 PM EDT MON SEP 22 2003

...HEAVY RAIN SHOWERS COULD PRODUCE ISOLATED STRONG WIND GUSTS
ACROSS THE NORTH CAROLINA MOUNTAINS...

AT 445 PM...NATIONAL WEATHER SERVICE RADAR INDICATED A LARGE AREA OF
MODERATE RAIN...WITH ISOLATED HEAVY SHOWERS ACROSS THE MOUNTAINS OF
NORTH CAROLINA. THE MAIN THREAT THIS AFTERNOON AND EVENING WILL BE
HEAVY RAINFALL AMOUNTS IN EXCESS OF ONE INCH PER HOUR. HOWEVER...
THERE IS A POSSIBILITY THAT SOME OF THE ISOLATED SHOWERS COULD
PRODUCE BRIEF PERIODS OF WIND GUSTS IN EXCESS OF 50 MPH. WIND GUSTS
OF THIS MAGNITUDE COULD BLOW DOWN SMALL TREES AND LARGE TREE
BRANCHES.

STAY TUNED TO NOAA WEATHER RADIO FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

LANE

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

3 heavy rain. Local standard time, as filed.

Heavy Rain, Jackson

When
September 22, 4:00 PM EST to 6:00 PM EST
Where
Jackson County, Countywide
Reported by
LAW ENFORCEMENT
Coordinates
35.287, -83.141 (the zone’s center; the record gives no point)

Heavy Rain, Henderson

When
September 22, 4:00 PM EST to 6:00 PM EST
Where
Henderson County, Countywide
Reported by
LAW ENFORCEMENT
Coordinates
35.336, -82.480 (the zone’s center; the record gives no point)

Heavy Rain, Transylvania

When
September 22, 4:00 PM EST to 6:00 PM EST
Where
Transylvania County, Countywide
Reported by
LAW ENFORCEMENT
Coordinates
35.202, -82.798 (the zone’s center; the record gives no point)

What these are

Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.

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

The same day elsewhere

More

Every storm in North Carolina in 2003Every state in 2003This day in weather historyWarnings in North Carolina, September 2003

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: 5372139, 5372140, 5372141.