Alert archive / North Carolina / Tornado Warnings in 2020

Tornado Warning 37, NWS Wilmington, NC

December 24, 2020Bladen County, Columbus County, Robeson County, North Carolina

NWS Wilmington, NC issued this tornado warning at Dec 24, 2020, 12:03 PM EST for Bladen County, Columbus County, Robeson County, North Carolina. It was in force for 27 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Dec 24, 2020, 12:03 PM EST (17:03 UTC)
Expired
Dec 24, 2020, 12:30 PM EST
In force
27 min
Issued by
NWS Wilmington, NC
Area
Storm-based polygon
Tornado
Radar indicated

Counties Bladen County, NC, Columbus County, NC, Robeson County, NC

The radar

The Wilmington radar (KLTX), 81 km from the middle of the area, began a volume at 17:04 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.

What was reported inside it

TimeReportWhereRemark
Dec 24, 12:21 PM ESTTORNADO4 E Evergreen, NCAPPARENT TORNADO NEAR SILVER SPOON RD MOVING TOWARDS BLADEN COUNTY, CAPTURED IN PICTURES AND VIDEO.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Newport, NC (KMHX), launched 12:00Z, 5.1 hours before the alert went out and 180 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 2020-12-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 35 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Newport, NC at 12:00Z on 2020-12-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 188 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
35 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
1064 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
188 m²/s²
0-3 km storm-relative helicity
230 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

761 
WFUS52 KILM 241703
TORILM
NCC017-047-155-241730-
/O.NEW.KILM.TO.W.0037.201224T1703Z-201224T1730Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Wilmington NC
1203 PM EST Thu Dec 24 2020

The National Weather Service in Wilmington has issued a

* Tornado Warning for...
  Southeastern Robeson County in southeastern North Carolina...
  Northwestern Bladen County in southeastern North Carolina...
  Northwestern Columbus County in southeastern North Carolina...

* Until 1230 PM EST.
    
* At 1202 PM EST, a severe thunderstorm capable of producing a
  tornado was located near Boardman, or 13 miles southeast of
  Lumberton, moving north at 50 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  Bladenboro and Butters around 1210 PM EST.
  Smiths, Bladen Community College and Howellsville around 1220 PM 
  EST.
  Tolarsville and Ruskin around 1225 PM EST.
  Duart, White Oak, Jerome and Tobermory around 1230 PM EST.

Other locations impacted by this tornadic thunderstorm include
Dublin, Tar Heel and Orrum.

This includes US Route 74 between mile markers 370 and 383.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3435 7885 3438 7903 3484 7891 3484 7889
      3485 7880 3485 7855
TIME...MOT...LOC 1702Z 197DEG 44KT 3446 7890 

TORNADO...RADAR INDICATED
HAIL...<.75

$$

MORGAN
1 follow-up statement
812 
WWUS52 KILM 241731
SVSILM

Severe Weather Statement
National Weather Service Wilmington NC
1231 PM EST Thu Dec 24 2020

NCC017-047-155-241740-
/O.EXP.KILM.TO.W.0037.000000T0000Z-201224T1730Z/
Robeson NC-Bladen NC-Columbus NC-
1231 PM EST Thu Dec 24 2020

...THE TORNADO WARNING FOR SOUTHEASTERN ROBESON...NORTHWESTERN BLADEN
AND NORTHWESTERN COLUMBUS COUNTIES HAS EXPIRED...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been allowed to expire.  However gusty
winds are still possible with this thunderstorm.

LAT...LON 3435 7885 3438 7903 3484 7891 3484 7889
      3485 7880 3485 7855
TIME...MOT...LOC 1730Z 197DEG 44KT 3473 7880 

$$

MORGAN

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 24, 8:06 AM ESTWind AdvisoryILMBrunswick, New Hanover, Pender19 hr
Dec 24, 11:48 AM ESTSpecial Weather StatementILMBladen, Robeson57 min
Dec 24, 12:12 PM ESTTornado WarningILMBladen, Columbus33 min
Dec 24, 12:57 PM ESTSpecial Weather StatementILMBladen, Columbus, Robeson63 min
Dec 24, 1:16 PM ESTTornado WarningILMBladen, Columbus29 min
Dec 24, 2:01 PM ESTSpecial Marine WarningILM37 min
Dec 24, 2:25 PM ESTTornado WarningILMColumbus35 min
Dec 24, 2:36 PM ESTTornado WarningILMBladen24 min
Dec 24, 2:55 PM ESTTornado WarningILMBladen, Columbus35 min
Dec 24, 3:16 PM ESTTornado WarningILMColumbus29 min
Dec 24, 3:23 PM ESTTornado WarningILMBladen, Columbus37 min
Dec 24, 3:46 PM ESTSpecial Marine WarningILM29 min
Dec 24, 4:01 PM ESTSpecial Weather StatementILMColumbus44 min
Dec 24, 4:47 PM ESTSpecial Weather StatementILMBladen58 min
Dec 24, 4:59 PM ESTSpecial Marine WarningILM61 min
Dec 24, 5:46 PM ESTSpecial Weather StatementILMBrunswick29 min
Dec 24, 5:57 PM ESTSpecial Marine WarningILM63 min
Dec 24, 6:15 PM ESTSpecial Weather StatementILMNew Hanover, Pender45 min

Nearby

Tornado Warnings in North Carolina, 2020Every tornado warning in 2020Tornadoes in 2020

Sources

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