North Carolina, 2023

Damaging Winds in North Carolina, August 27, 2023

August 27, 2023 · NWS GSP · 5 events in 4 counties and zones

Scattered thunderstorms and storm clusters developed across western North Carolina throughout the afternoon into the evening. Some storms produced brief damaging wind gusts.

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
$60,000
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 happened

The episode as NWS GSP wrote it up.

Scattered thunderstorms and storm clusters developed across western North Carolina throughout the afternoon into the evening. Some storms produced brief damaging wind gusts.

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 Aug 27, 2:00 PM EST, 48 minutes earlier.

Area forecast discussion, Aug 27, 2:00 PM EST, 48 minutes before
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Hazardous weather outlook, Aug 27, 3:26 AM EST, 11 hours 22 minutes before
Hazardous Weather Outlook
National Weather Service Greenville-Spartanburg SC
426 AM EDT Sun Aug 27 2023

GAZ010-017-NCZ033-035>037-048>053-056>059-062>065-068>072-082-
501>510-SCZ008-009-012>014-101>103-106>109-280830-
Rabun-Habersham-Avery-Alexander-Iredell-Davie-Madison-Yancey-
Mitchell-Swain-Haywood-Buncombe-Catawba-Rowan-Graham-
Northern Jackson-Macon-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-Cherokee-York-Laurens-
Union SC-Chester-Oconee Mountains-Pickens Mountains-
Greenville Mountains-Central Greenville-Southern Greenville-
Northern Spartanburg-Southern Spartanburg-
426 AM EDT Sun Aug 27 2023

This Hazardous Weather Outlook is for northeast Georgia, Piedmont
North Carolina, western North Carolina, and Upstate South Carolina.

.DAY ONE...Today and tonight.

Numerous showers and thunderstorms will develop across the region
today, forming first over the mountains by the early to middle part
of the afternoon, then filling in across the foothills and Piedmont
through the evening hours. These thunderstorms will produce frequent
cloud-to-ground lightning strikes, gusty winds, and torrential
rainfall. Isolated flooding of low-lying and poor drainage areas will
be possible. The strongest storms may produce damaging wind gusts
and hail as large as quarters. Scattered thunderstorms may linger through
the overnight hours into early Monday morning.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Showers and thunderstorms will be widespread on Monday and Tuesday.
The flooding threat will steadily build across the region during this
period and torrential rainfall with any of these storms could quickly
produce flash flooding. Scattered strong to severe thunderstorms
will be possible mainly on Monday, with damaging wind gusts the
primary threat.

In addition, a tropical cyclone is expected to strengthen in the
eastern Gulf of Mexico and move northward toward the Florida Gulf
Coast on Tuesday. Uncertainty regarding the eventual track is
moderate to high, but gusty winds and heavy rainfall from this system
could affect the western Carolinas and northeast Georgia Wednesday
into Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotters are asked to relay any reports of severe weather or flooding
to the National Weather Service.

GAZ018-026-028-029-SCZ010-011-019-104-105-280830-
Stephens-Franklin-Hart-Elbert-Anderson-Abbeville-Greenwood-
Greater Oconee-Greater Pickens-
426 AM EDT Sun Aug 27 2023

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for parts of northeast Georgia and
the western Upstate of 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.

   Heat Advisory.

Numerous showers and thunderstorms will develop across the region
today, especially from late afternoon through the evening hours. These
thunderstorms will produce frequent cloud-to-ground lightning strikes,
gusty winds, and torrential rainfall. Isolated flooding of low-lying
and poor drainage areas will be possible. The strongest storms may
produce damaging wind gusts and hail as large as quarters. Scattered
thunderstorms may linger through the overnight hours into early
Monday morning.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Showers and thunderstorms will be widespread on Monday and Tuesday.
The flooding threat will steadily build across the region during this
period and torrential rainfall with any of these storms could quickly
produce flash flooding. Scattered strong to severe thunderstorms
will be possible mainly on Monday, with damaging wind gusts the
primary threat.

In addition, a tropical cyclone is expected to strengthen in the
eastern Gulf of Mexico and move northward toward the Florida Gulf
Coast on Tuesday. Uncertainty regarding the eventual track is
moderate to high, but gusty winds and heavy rainfall from this system
could affect the western Carolinas and northeast Georgia Wednesday
into Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotters are asked to relay any reports of severe weather or flooding
to the National Weather Service.

HG

In the hours before

Special weather statement, Aug 27, 2:04 PM EST, 44 minutes before
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Special weather statement, Aug 27, 2:09 PM EST, 39 minutes before
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Special weather statement, Aug 27, 2:10 PM EST, 38 minutes before
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Special weather statement, Aug 27, 2:28 PM EST, 20 minutes before
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Special weather statement, Aug 27, 2:34 PM EST, 14 minutes before
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Special weather statement, Aug 27, 2:42 PM EST, 6 minutes before
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The radar

The Greer radar (KGSP), 139 km away, was scanning. The volume nearest the first event began at 19:46 UTC.

Open the radar archive at this moment

Event by event

5 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Alexander

When
August 27, 2:48 PM EST
Where
Alexander County, 3.63 mi NNE of Bethlehem
Measured
50 kt (58 mph) estimated gust
Reported by
911 Call Center
Coordinates
35.880, -81.300

County comms reported a few trees blown to the south of Ellendale.

Thunderstorm Wind, Alexander

When
August 27, 3:10 PM EST
Where
Alexander County, 0.68 mi SSW of Millersville
Measured
50 kt (58 mph) estimated gust
Reported by
911 Call Center
Coordinates
35.841, -81.185

County comms reported at least two trees blown down in the vicinity of Highway 16 across southern Alexander County.

Thunderstorm Wind, Iredell

When
August 27, 3:57 PM EST to 4:02 PM EST
Where
Iredell County, 0.94 mi NW of Statesville to 1.01 mi SE of Statesville
Measured
50 kt (58 mph) estimated gust
Property damage
$60,000
Reported by
Fire Department/Rescue
Coordinates
35.791, -80.910

Fire dept reported multiple trees and some power lines blown down, mainly on the west side of downtown Statesville. Trees fell on two houses, with occupants briefly trapped inside one of those. Another tree fell on a vehicle and briefly trapped an occupant.

Thunderstorm Wind, Cabarrus

When
August 27, 5:20 PM EST
Where
Cabarrus County, 2.41 mi SSE of Harrisburg
Measured
50 kt (58 mph) estimated gust
Reported by
Utility Company
Coordinates
35.287, -80.656

Utility company reported trees blown down on power lines on Rocky River Rd.

Thunderstorm Wind, Mecklenburg

When
August 27, 5:25 PM EST
Where
Mecklenburg County, 1.84 mi NW of Oakhurst
Measured
50 kt (58 mph) estimated gust
Reported by
Utility Company
Coordinates
35.221, -80.800

Utility company reported trees blown down on power lines near Uptown Charlotte.

What these are

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 North Carolina in 2023Every state in 2023This day in weather historyWarnings in North Carolina, August 2023

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: 1136958, 1136959, 1136960, 1136961, 1136962.