Alert archive / North Carolina / Special Weather Statements in 2021

Special Weather Statement, NWS Wilmington, NC

May 3, 2021Brunswick County, North Carolina

NWS Wilmington, NC issued this special weather statement at May 3, 2021, 1:27 PM EDT for Brunswick County, North Carolina. It was in force for 33 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 3, 2021, 1:27 PM EDT (17:27 UTC)
Expired
May 3, 2021, 2:00 PM EDT
In force
33 min
Issued by
NWS Wilmington, NC

County Brunswick County, NC

The radar

The Wilmington radar (KLTX), 15 km from the middle of the area, began a volume at 17:30 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.

The nearest sounding before it

Newport, NC (KMHX), launched 12:00Z, 5.5 hours before the alert went out and 161 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, Newport, NC at 12:00Z on 2021-05-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 370 joules per kilogram.LCLLFCEL10008507005003002001001 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, Newport, NC at 12:00Z on 2021-05-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 133 square meters per square second.19395878Sfc1 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
370 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
655 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
133 m²/s²
0-3 km storm-relative helicity
105 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.4

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wilmington, NC wrote its last area forecast discussion before this special weather statement went out at May 3, 12:33 PM EDT, 54 minutes earlier.

Area forecast discussion, May 3, 12:33 PM EDT, 54 minutes before
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Hazardous weather outlook, May 3, 7:13 AM EDT, 6 hours 14 minutes before
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In the hours before

Special weather statement, May 3, 12:53 PM EDT, 34 minutes before
Special Weather Statement
National Weather Service Wilmington NC
1253 PM EDT Mon May 3 2021

NCZ096-031745-
Bladen NC-
1253 PM EDT Mon May 3 2021

...SPECIAL WEATHER STATEMENT FOR NORTHWESTERN BLADEN COUNTY UNTIL 145
PM EDT...

At 1252 PM EDT, Doppler radar was tracking a strong thunderstorm near
Bladen Community College, or 9 miles northwest of Elizabethtown,
moving northeast at 25 mph.

Pea size hail and winds in excess of 30 mph will be possible with
this storm.

Locations impacted include...
Ruskin, Bladen Community College, Ammon, White Oak, Jerome, Dublin
and Tar Heel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 3484 7849 3483 7847 3481 7846 3481 7845
      3479 7844 3476 7841 3456 7877 3462 7883
      3465 7881 3466 7882 3467 7881 3469 7881
      3472 7884 3475 7885 3485 7873 3485 7852
      3486 7850
TIME...MOT...LOC 1652Z 230DEG 20KT 3468 7877

MBB
Special weather statement, May 3, 1:27 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Wilmington NC
127 PM EDT Mon May 3 2021

NCZ099-109-031800-
Inland Brunswick NC-Columbus NC-
127 PM EDT Mon May 3 2021

...SPECIAL WEATHER STATEMENT FOR CENTRAL BRUNSWICK AND SOUTHEASTERN
COLUMBUS COUNTIES UNTIL 200 PM EDT...

At 126 PM EDT, Doppler radar was tracking a strong thunderstorm over
Freeland, or 12 miles northwest of Shallotte, moving east at 25 mph.

Half inch hail and winds in excess of 30 mph will be possible with
this storm.

Locations impacted include...
Makatoka, Freeland, Honey Island, Ash, Old Dock, Exum and Crusoe
Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 3404 7858 3416 7865 3431 7827 3406 7816
TIME...MOT...LOC 1726Z 251DEG 21KT 3410 7853

MBB

The office that day

Everything else NWS Wilmington, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 3, 12:53 PM EDTSpecial Weather StatementILMBladen52 min
May 3, 6:26 PM EDTSevere Thunderstorm WarningILMColumbus49 min
May 3, 6:59 PM EDTSpecial Marine WarningILM31 min
May 3, 7:09 PM EDTSpecial Weather StatementILMBrunswick51 min
May 3, 7:30 PM EDTSpecial Marine WarningILM30 min
May 3, 7:32 PM EDTSpecial Marine WarningILM28 min
May 3, 7:59 PM EDTBeach Hazards StatementILMNew Hanover, Pender24 hr
May 3, 4:45 PM EDTSevere Thunderstorm WarningILMDarlington, Florence60 min
May 3, 5:23 PM EDTSpecial Weather StatementILMDillon37 min
May 3, 5:25 PM EDTSevere Thunderstorm WarningILMFlorence, Williamsburg21 min
May 3, 5:42 PM EDTSpecial Weather StatementILMMarion63 min
May 3, 5:44 PM EDTSpecial Weather StatementILMWilliamsburg31 min
May 3, 5:50 PM EDTSevere Thunderstorm WarningILMHorry, Marion40 min
May 3, 6:13 PM EDTSevere Thunderstorm WarningILMGeorgetown, Horry, Marion, Williamsburg32 min
May 3, 6:43 PM EDTSevere Thunderstorm WarningILMHorry32 min
May 3, 6:55 PM EDTSpecial Weather StatementILMGeorgetown65 min
May 3, 7:28 PM EDTSpecial Weather StatementILMGeorgetown32 min

Nearby

Special Weather Statements in North Carolina, 2021Every special weather statement in 2021

Sources

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