Alert archive / North Carolina / Flash Flood Warnings in 2016

Flash Flood Warning 1, NWS Wilmington, NC

February 7, 2016Pender County, North Carolina

NWS Wilmington, NC issued this flash flood warning at Feb 7, 2016, 6:08 PM EST for Pender County, North Carolina. It was in force for 3 hr. 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
Feb 7, 2016, 6:08 PM EST (23:08 UTC)
Expired
Feb 7, 2016, 9:15 PM EST
In force
3 hr
Issued by
NWS Wilmington, NC
Area
Storm-based polygon
Flood severity
None

County Pender County, NC

The radar

The Wilmington radar (KLTX), 81 km from the middle of the area, began a volume at 23:11 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
Feb 7, 6:30 PM ESTFLASH FLOOD2 W Surf City, NC1-2 FEET OF WATER ON KINGFISHER LANE BACKING UP TOWARDS HOMES

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, 11.1 hours before the alert went out and 87 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 2016-02-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2016-02-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 170 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1114 m above ground
0-6 km bulk shear
65 kt
0-1 km storm-relative helicity
170 m²/s²
0-3 km storm-relative helicity
577 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

179 
WGUS52 KILM 072308
FFWILM
NCC141-080215-
/O.NEW.KILM.FF.W.0001.160207T2308Z-160208T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE WILMINGTON NC
608 PM EST SUN FEB 7 2016

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  EASTERN PENDER COUNTY IN SOUTHEASTERN NORTH CAROLINA...

* UNTIL 915 PM EST

* AT 607 PM EST...DOPPLER RADAR INDICATED HEAVY RAIN ACROSS THE
  WARNED AREA. 2 TO 4 INCHES OF RAIN HAVE FALLEN AND MORE HEAVY RAIN
  IS EXPECTED. FLASH FLOODING IS EXPECTED TO BEGIN
  SHORTLY...ESPECIALLY NEAR SURF CITY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  SURF CITY...RICH INLET...HAMPSTEAD...TOPSAIL BEACH...SCOTTS HILL...
  WOODSIDE...TOPSAIL...EDGECOMB...MAPLE HILL...WHITE STOCKING AND ROCKY
  POINT.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 408 AND 413.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

PLEASE REPORT FLOODING TO THE NATIONAL WEATHER SERVICE IN WILMINGTON
AT 800 - 697 - 3901 WHEN YOU CAN DO SO SAFELY.

&&

LAT...LON 3434 7766 3429 7772 3435 7780 3437 7782
      3438 7781 3439 7782 3438 7786 3436 7789
      3437 7790 3472 7781 3472 7768 3448 7758
      3447 7757 3446 7754 3444 7752

$$

JDW
3 follow-up statements
407 
WGUS72 KILM 080000
FFSILM

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON NC
700 PM EST SUN FEB 7 2016

NCC141-080215-
/O.CON.KILM.FF.W.0001.000000T0000Z-160208T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PENDER NC-
700 PM EST SUN FEB 7 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 915 PM EST FOR
EASTERN PENDER COUNTY...

AT 659 PM EST...HEAVY RAINFALL CONTINUED TO FALL ACROSS THE WARNED
AREA. SIGNIFICANT FLOODING AROUND SURF CITY HAS BEEN REPORTED...AND
MORE RAIN WILL ENHANCE THE ONGOING FLOODING. FLASH FLOODING IS
EXPECTED TO CONTINUE INTO THIS EVENING.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
SURF CITY...RICH INLET...HAMPSTEAD...TOPSAIL BEACH...SCOTTS HILL...
WOODSIDE...TOPSAIL...EDGECOMB...MAPLE HILL...WHITE STOCKING AND ROCKY
POINT.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 408 AND 413.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

PLEASE REPORT FLOODING TO THE NATIONAL WEATHER SERVICE IN WILMINGTON
AT 800 - 697 - 3901...WHEN YOU CAN DO SO SAFELY.

&&

LAT...LON 3434 7766 3429 7772 3435 7780 3437 7782
      3438 7781 3439 7782 3438 7786 3436 7789
      3437 7790 3472 7781 3472 7768 3448 7758
      3447 7757 3446 7754 3444 7752

$$

JDW
401 
WGUS72 KILM 080134
FFSILM

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON NC
834 PM EST SUN FEB 7 2016

NCC141-080215-
/O.CON.KILM.FF.W.0001.000000T0000Z-160208T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PENDER NC-
834 PM EST SUN FEB 7 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 915 PM EST FOR
EASTERN PENDER COUNTY...

AT 820 PM EST...ALTHOUGH HEAVY RAIN HAS WEAKENED IN THE WARNING AREA
LIGHT TO MODERATE RAIN IS EXPECTED TO CONTINUE FOR THE NEXT HOUR.
ANY ADDITIONAL RAIN ON TOP OF THE 3 TO 6 INCHES THAT HAS FALLEN
ACROSS THE AREA WILL EXACERBATE ANY ONGOING FLOODING AND MAY LEAD TO
ADDITIONAL FLOODING. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
SURFCITY...HAMPSTEAD...TOPSAIL BEACH...SCOTTS HILL...WOODSIDE...
TOPSAIL...EDGECOMB...MAPLE HILL...WHITE STOCKING AND ROCKY POINT.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 408 AND 413.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

PLEASE REPORT FLOODING TO THE NATIONAL WEATHER SERVICE IN WILMINGTON
AT 800 - 697 - 3901...WHEN YOU CAN DO SO SAFELY.

&&

LAT...LON 3434 7766 3429 7772 3435 7780 3437 7782
      3438 7781 3439 7782 3438 7786 3436 7789
      3437 7790 3472 7781 3472 7768 3448 7758
      3447 7757 3446 7754 3444 7752

$$

III
308 
WGUS72 KILM 080223
FFSILM

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON NC
923 PM EST SUN FEB 7 2016

NCC141-080219-
/O.EXP.KILM.FF.W.0001.000000T0000Z-160208T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PENDER NC-
923 PM EST SUN FEB 7 2016

...THE FLASH FLOOD WARNING FOR EASTERN PENDER COUNTY WILL EXPIRE AT
915 PM EST...

THE HEAVY RAIN HAS ENDED...AND FLOODING IS NO LONGER EXPECTED TO POSE
A THREAT.

LAT...LON 3434 7766 3429 7772 3435 7780 3437 7782
      3438 7781 3439 7782 3438 7786 3436 7789
      3437 7790 3472 7781 3472 7768 3448 7758
      3447 7757 3446 7754 3444 7752

$$

III

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 7, 3:22 AM ESTStorm WarningILM18 hr
Feb 7, 8:09 AM ESTAreal Flood AdvisoryILMNew Hanover, Pender111 min
Feb 7, 10:00 AM ESTAreal Flood AdvisoryILMNew Hanover, Pender2 hr
Feb 7, 11:07 AM ESTAreal Flood AdvisoryILMBladen, Brunswick, Columbus, New Hanover, Pender, Robeson53 min
Feb 7, 11:56 AM ESTAreal Flood AdvisoryILMBladen, Brunswick, Columbus, New Hanover, Pender, Robeson3 hr
Feb 7, 1:03 PM ESTAreal Flood WarningILMBladen, Brunswick, Columbus, New Hanover, Pender3 hr
Feb 7, 2:00 PM ESTSpecial Weather StatementILMRobeson90 min
Feb 7, 3:40 PM ESTSpecial Weather StatementILMRobeson95 min
Feb 7, 3:57 PM ESTAreal Flood WarningILMBladen, Brunswick, Columbus, New Hanover, Pender4 hr

Nearby

Flash Flood Warnings in North Carolina, 2016Every flash flood warning in 2016

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.