Alert archive / North Carolina / Tornado Warnings in 2011

Tornado Warning 14, NWS Newport/Morehead City, NC

April 16, 2011Beaufort County, Craven County, North Carolina

NWS Newport/Morehead City, NC issued this tornado warning at Apr 16, 2011, 7:39 PM EDT for Beaufort County, Craven County, North Carolina. It was in force for 51 min. 4 reports 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
Apr 16, 2011, 7:39 PM EDT (23:39 UTC)
Expired
Apr 16, 2011, 8:30 PM EDT
In force
51 min
Issued by
NWS Newport/Morehead City, NC
Area
Storm-based polygon

Counties Beaufort County, NC, Craven County, NC

The radar

The Morehead City radar (KMHX), 78 km from the middle of the area, began a volume at 23:40 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
Apr 16, 7:41 PM EDTHAIL 13 W Vanceboro, NCQUARTER SIZE HAIL OBSERVED WEST OF VANCEBORO
Apr 16, 7:48 PM EDTTORNADO3 Nnw Vanceboro, NCTORNADO SPOTTED ON GROUND. RELAYED FROM 911 CENTER.
Apr 16, 8:04 PM EDTTSTM WND DMG2 Wsw Mcconnell, NCLIMBS DOWN. RELAYED FROM 911 CENTER
Apr 16, 8:08 PM EDTTORNADOBath, NCWATERSPOUT MOVED ASHORE AS AN EF0 TORNADO ALONG EAST FRONT STREET AND MOVED NORTHEAST TO THE INTERSECTION OF HIGHWAY 92 AND HERON LANE. SEVERAL TREES AND LARGE LIMBS BLOWN DOWN WITH MINOR DAMAGE TO SOME HOMES.

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

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Apr 16, 12:02 PM EDTTornado Watch PDSSPC11 hr

The nearest sounding before it

Newport, NC (KMHX), launched 12:00Z, 11.7 hours before the alert went out and 77 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 2011-04-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 7 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 2011-04-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 201 square meters per square second.193958Sfc1 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
7 J/kg
Mixed-layer CIN
-6 J/kg
Mixed-layer LCL
824 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
201 m²/s²
0-3 km storm-relative helicity
308 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

269 
WFUS52 KMHX 162339
TORMHX
NCC013-049-170030-
/O.NEW.KMHX.TO.W.0014.110416T2339Z-110417T0030Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
739 PM EDT SAT APR 16 2011

THE NATIONAL WEATHER SERVICE IN NEWPORT HAS ISSUED A

* TORNADO WARNING FOR...
  BEAUFORT COUNTY IN EASTERN NORTH CAROLINA
  NORTH CENTRAL CRAVEN COUNTY IN EASTERN NORTH CAROLINA

* UNTIL 830 PM EDT

* AT 735 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  TORNADO OVER VANCEBORO...OR 13 MILES NORTHWEST OF NEW BERN...MOVING
  NORTHEAST AT 55 MPH. QUARTER SIZED HAIL AND DESTRUCTIVE WINDS IN
  EXCESS OF 70 MPH ARE ALSO LIKELY WITH THIS STORM.

* LOCATIONS IMPACTED INCLUDE...
  WILMAR...
  BLOUNTS CREEK...COX CROSSROADS...
  RIVER ROAD...
  CORE POINT...
  BATH...BAYVIEW...
  YEATESVILLE...TERRA CEIA...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER. IF NO SHELTER IS
AVAILABLE LIE DOWN IN A LOW LYING AREA. PROTECT YOURSELF FROM FLYING
DEBRIS.

PLEASE REPORT SEVERE WEATHER TO THE NATIONAL WEATHER SERVICE BY
CALLING...1...8 0 0...8 8 9...6 8 8 9 OR NOTIFY YOUR LOCAL LAW
ENFORCEMENT AGENCY.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT SATURDAY EVENING
FOR EASTERN NORTH CAROLINA.

&&

LAT...LON 3554 7653 3552 7657 3553 7661 3551 7664
      3549 7662 3541 7677 3545 7683 3546 7693
      3550 7702 3544 7697 3545 7692 3543 7685
      3539 7681 3519 7719 3529 7729 3546 7716
      3570 7682 3570 7669
TIME...MOT...LOC 2339Z 234DEG 48KT 3530 7715

$$

26

31
1 follow-up statement
103 
WWUS52 KMHX 170001
SVSMHX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
801 PM EDT SAT APR 16 2011

NCC049-170010-
/O.CAN.KMHX.TO.W.0014.000000T0000Z-110417T0030Z/
CRAVEN NC-
801 PM EDT SAT APR 16 2011

...THE TORNADO WARNING FOR NORTH CENTRAL CRAVEN COUNTY IS
CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA AND 
THE WARNING IS NO LONGER IN EFFECT.

IF YOU OBSERVED SEVERE WEATHER INCLUDING DAMAGING WINDS OR LARGE
HAIL...PLEASE CONTACT THE NATIONAL WEATHER SERVICE BY CALLING TOLL
FREE 1...8 0 0...8 8 9...6 8 8 9...OR NOTIFY YOUR NEAREST LAW
ENFORCEMENT AGENCY AND ASK THEM TO RELAY YOUR REPORT TO THE NATIONAL
WEATHER SERVICE FORECAST OFFICE IN NEWPORT.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT SATURDAY EVENING
FOR EASTERN NORTH CAROLINA.

LAT...LON 3554 7653 3552 7657 3553 7661 3551 7664
      3549 7662 3542 7678 3545 7683 3546 7693
      3550 7702 3544 7697 3545 7692 3543 7685
      3540 7683 3537 7694 3541 7702 3548 7707
      3570 7682 3570 7669
TIME...MOT...LOC 0000Z 234DEG 48KT 3546 7687

$$

NCC013-170030-
/O.CON.KMHX.TO.W.0014.000000T0000Z-110417T0030Z/
BEAUFORT NC-
801 PM EDT SAT APR 16 2011

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 830 PM EDT FOR NORTHERN
BEAUFORT COUNTY...

AT 759 PM EDT...LOCAL LAW ENFORCEMENT REPORTED A TORNADO.  THIS
TORNADO WAS LOCATED NEAR CORE POINT...OR 7 MILES SOUTHEAST OF RIVER
ROAD...MOVING NORTHEAST AT 55 MPH.

HAZARDS IN THE WARNING INCLUDE...
A TORNADO.
QUARTER SIZED HAIL.
OTHER DESTRUCTIVE WINDS IN EXCESS OF 70 MPH.

LOCATIONS IN THE PATH OF THE STORM INCLUDE... SLATESTONE...BAYVIEW...
BATH...WALLA WATTA...PINETOWN...YEATESVILLE...TERRA CEIA...SIDNEY
CROSSROADS...BELHAVEN AND PANTEGO.

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER. IF NO SHELTER IS
AVAILABLE LIE DOWN IN A LOW LYING AREA. PROTECT YOURSELF FROM FLYING
DEBRIS.

WHEN IT IS SAFE TO DO SO...PLEASE CALL IN YOUR REPORTS OF PENNY OR
LARGER SIZED HAIL...AS WELL AS WIND DAMAGE...INCLUDING TREES OR LARGE
LIMBS DOWNED BY CALLING THE NATIONAL WEATHER SERVICE TOLL FREE AT...
1...8 0 0...8 8 9...6 8 8 9.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT SATURDAY EVENING
FOR EASTERN NORTH CAROLINA.

LAT...LON 3554 7653 3552 7657 3553 7661 3551 7664
      3549 7662 3542 7678 3545 7683 3546 7693
      3550 7702 3544 7697 3545 7692 3543 7685
      3540 7683 3537 7694 3541 7702 3548 7707
      3570 7682 3570 7669
TIME...MOT...LOC 0000Z 234DEG 48KT 3546 7687

$$

26

31

The office that day

Everything else NWS Newport/Morehead City, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 16, 4:02 AM EDTHigh Surf AdvisoryMHX22 hr
Apr 16, 4:50 PM EDTTornado WarningMHXDuplin, Greene, Lenoir25 min
Apr 16, 5:24 PM EDTTornado WarningMHXGreene, Lenoir, Pitt51 min
Apr 16, 5:26 PM EDTTornado WarningMHXDuplin49 min
Apr 16, 6:09 PM EDTTornado WarningMHXMartin, Pitt36 min
Apr 16, 6:13 PM EDTTornado WarningMHXGreene, Pitt47 min
Apr 16, 6:16 PM EDTTornado WarningMHXDuplin, Lenoir29 min
Apr 16, 6:19 PM EDTTornado WarningMHXDuplin, Jones, Lenoir, Onslow41 min
Apr 16, 6:38 PM EDTTornado WarningMHXGreene, Lenoir, Pitt37 min
Apr 16, 6:50 PM EDTTornado WarningMHXMartin, Pitt25 min
Apr 16, 6:57 PM EDTTornado WarningMHXCraven, Duplin, Jones, Lenoir, Onslow48 min
Apr 16, 7:07 PM EDTTornado WarningMHXBeaufort, Martin, Washington38 min
Apr 16, 7:16 PM EDTTornado WarningMHXMartin14 min
Apr 16, 7:37 PM EDTSevere Thunderstorm WarningMHXBeaufort, Craven38 min
Apr 16, 7:42 PM EDTTornado WarningMHXOnslow33 min

Nearby

Tornado Warnings in North Carolina, 2011Every tornado warning in 2011Tornadoes in 2011

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.