Alert archive / North Carolina / Wind Advisories in 2016

Wind Advisory 1, NWS Raleigh, NC

January 12, 201631 counties in North Carolina

NWS Raleigh, NC issued this wind advisory at Jan 12, 2016, 11:28 AM EST for 31 counties in North Carolina. It took effect at Jan 12, 2016, 12:00 PM EST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Jan 12, 2016, 11:28 AM EST (16:28 UTC)
In effect from
Jan 12, 2016, 12:00 PM EST
Expired
Jan 12, 2016, 6:00 PM EST
In force
6 hr
Issued by
NWS Raleigh, NC
All 31 counties

Alamance County, NC, Anson County, NC, Chatham County, NC, Cumberland County, NC, Davidson County, NC, Durham County, NC, Edgecombe County, NC, Forsyth County, NC, Franklin County, NC, Granville County, NC, Guilford County, NC, Halifax County, NC, Harnett County, NC, Hoke County, NC, Johnston County, NC, Lee County, NC, Montgomery County, NC, Moore County, NC, Nash County, NC, Orange County, NC, Person County, NC, Randolph County, NC, Richmond County, NC, Sampson County, NC, Scotland County, NC, Stanly County, NC, Vance County, NC, Wake County, NC, Warren County, NC, Wayne County, NC, Wilson County, NC

The radar

The Raleigh/Durham radar (KRAX), 45 km from the middle of the area, began a volume at 16:28 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

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 4.5 hours before the alert went out and 93 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, Greensboro/Hi Pt, NC at 12:00Z on 2016-01-12Temperature 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, Greensboro/Hi Pt, NC at 12:00Z on 2016-01-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 88 square meters per square second.1939587897117136156Sfc1 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
2112 m above ground
0-6 km bulk shear
64 kt
0-1 km storm-relative helicity
88 m²/s²
0-3 km storm-relative helicity
95 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

393 
WWUS72 KRAH 121628
NPWRAH

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
1128 AM EST TUE JAN 12 2016

...STRONG SOUTHWEST WINDS EXPECTED DURING THE MID TO LATE 
AFTERNOON...

.SOUTHWEST FLOW AT THE SURFACE AND ALOFT WILL STRENGTHEN ACROSS THE
REGION THIS AFTERNOON AS A DEEPENING LOW PRESSURE SYSTEM TRACKS
RAPIDLY EAST ACROSS THE GREAT LAKES.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-122300-
/O.NEW.KRAH.WI.Y.0001.160112T1700Z-160112T2300Z/
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-FORSYTH-GUILFORD-ALAMANCE-
ORANGE-DURHAM-FRANKLIN-NASH-EDGECOMBE-DAVIDSON-RANDOLPH-CHATHAM-
WAKE-JOHNSTON-WILSON-STANLY-MONTGOMERY-MOORE-LEE-HARNETT-WAYNE-
ANSON-RICHMOND-SCOTLAND-HOKE-CUMBERLAND-SAMPSON-
INCLUDING THE CITIES OF...ROXBORO...OXFORD...BUTNER...CREEDMOOR...
HENDERSON...NORLINA...WARRENTON...ROANOKE RAPIDS...
WINSTON-SALEM...GREENSBORO...HIGH POINT...BURLINGTON...GRAHAM...
CHAPEL HILL...CARRBORO...DURHAM...LOUISBURG...FRANKLINTON...
NASHVILLE...RED OAK...SHARPSBURG...SPRING HOPE...ROCKY MOUNT...
LEXINGTON...THOMASVILLE...ASHEBORO...ARCHDALE...TRINITY...
SILER CITY...PITTSBORO...RALEIGH...CARY...SMITHFIELD...CLAYTON...
SELMA...BENSON...WILSON...ALBEMARLE...TROY...BISCOE...
MOUNT GILEAD...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...SANFORD...DUNN...ERWIN...ANGIER...LILLINGTON...
GOLDSBORO...WADESBORO...POLKTON...ROCKINGHAM...HAMLET...
EAST ROCKINGHAM...LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY...
FAYETTEVILLE...CLINTON
1128 AM EST TUE JAN 12 2016

...WIND ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN RALEIGH HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM EST THIS EVENING.

* NOON TO 2 PM...SOUTHWEST WINDS WILL INCREASE TO 15 TO 25 MPH
  SUSTAINED WITH FREQUENT GUSTS TO 35 MPH EARLY THIS AFTERNOON.

* 2 PM TO 4 PM...SOUTHWEST WINDS WILL VEER TO THE WEST AND
  INCREASE TO 20 TO 30 MPH SUSTAINED WITH GUSTS AS HIGH AS 45
  MPH...PRIMARILY IN THE TRIAD AND AREAS ALONG AND EAST OF
  INTERSTATE 95 WHERE OCCASIONAL DOWNED TREES ARE MOST LIKELY TO
  OCCUR.

* 4 PM TO 6 PM...WESTERLY WINDS WILL GRADUALLY DECREASE TO 10-15
  MPH WITH GUSTS UP TO 25 MPH BY SUNSET.

* IMPACTS...ABOVE NORMAL SOIL MOISTURE COMBINED WITH FREQUENT
  WESTERLY WIND GUSTS AS HIGH AS 35 TO 45 MPH WILL RESULT IN AN
  INCREASED POTENTIAL FOR DOWNED TREES AND TREE LIMBS THIS
  AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS TYPICALLY ISSUED WHEN SUSTAINED WINDS ABOVE 30
MPH OR WIND GUSTS ABOVE 40 MPH ARE EXPECTED. WINDS OF THIS
MAGNITUDE CAN DOWN OLD OR WEAKENED TREES AND TREE LIMBS...AND CAN
MAKE DRIVING DIFFICULT FOR HIGH PROFILE VEHICLES...PARTICULARLY ON
ROUTES THAT RUN NORTH TO SOUTH SUCH AS INTERSTATE 95.

FALLING TREES AND TREE LIMBS ARE RESPONSIBLE FOR THE VAST
MAJORITY OF WEATHER RELATED INJURIES...FATALITIES...AND PROPERTY
DAMAGE THAT OCCUR EACH YEAR IN CENTRAL NORTH CAROLINA.

$$

VINCENT
2 follow-up statements
043 
WWUS72 KRAH 121857 AAA
NPWRAH

URGENT - WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE RALEIGH NC
157 PM EST TUE JAN 12 2016

...STRONG SOUTHWEST WINDS LATE THIS AFTERNOON...

.SOUTHWEST FLOW AT THE SURFACE AND ALOFT WILL STRENGTHEN THROUGH 
THE AFTERNOON AS A DEEPENING LOW PRESSURE SYSTEM TRACKS RAPIDLY
EAST ACROSS THE GREAT LAKES.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-122300-
/O.CON.KRAH.WI.Y.0001.000000T0000Z-160112T2300Z/
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-FORSYTH-GUILFORD-ALAMANCE-
ORANGE-DURHAM-FRANKLIN-NASH-EDGECOMBE-DAVIDSON-RANDOLPH-CHATHAM-
WAKE-JOHNSTON-WILSON-STANLY-MONTGOMERY-MOORE-LEE-HARNETT-WAYNE-
ANSON-RICHMOND-SCOTLAND-HOKE-CUMBERLAND-SAMPSON-
INCLUDING THE CITIES OF...ROXBORO...OXFORD...BUTNER...CREEDMOOR...
HENDERSON...NORLINA...WARRENTON...ROANOKE RAPIDS...
WINSTON-SALEM...GREENSBORO...HIGH POINT...BURLINGTON...GRAHAM...
CHAPEL HILL...CARRBORO...DURHAM...LOUISBURG...FRANKLINTON...
NASHVILLE...RED OAK...SHARPSBURG...SPRING HOPE...ROCKY MOUNT...
LEXINGTON...THOMASVILLE...ASHEBORO...ARCHDALE...TRINITY...
SILER CITY...PITTSBORO...RALEIGH...CARY...SMITHFIELD...CLAYTON...
SELMA...BENSON...WILSON...ALBEMARLE...TROY...BISCOE...
MOUNT GILEAD...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...SANFORD...DUNN...ERWIN...ANGIER...LILLINGTON...
GOLDSBORO...WADESBORO...POLKTON...ROCKINGHAM...HAMLET...
EAST ROCKINGHAM...LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY...
FAYETTEVILLE...CLINTON
157 PM EST TUE JAN 12 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING...

* THROUGH 5 PM...SOUTHWEST WINDS WILL STRENGTHEN AND VEER TOWARD
  THE WEST AT 20 TO 30 MPH WITH GUSTS AS HIGH AS 35 TO 45 MPH.

* 5 PM TO MIDNIGHT...WESTERLY WINDS WILL DECREASE TO 10-15 MPH
  WITH GUSTS UP TO 25 MPH BY SUNSET...AT WHICH POINT THE ADVISORY
  WILL EXPIRE. WINDS WILL FURTHER DECREASE TO 10 MPH OR LESS AFTER 
  MIDNIGHT.

* IMPACTS...ABOVE NORMAL SOIL MOISTURE COMBINED WITH FREQUENT
  WESTERLY WIND GUSTS AS HIGH AS 35 TO 45 MPH WILL RESULT IN AN
  INCREASED POTENTIAL FOR DOWNED TREES AND TREE LIMBS THIS
  AFTERNOON...PRIMARILY IN THE TRIAD...NORTHERN PIEDMONT...AND
  PORTIONS OF THE COASTAL PLAIN ALONG AND EAST OF INTERSTATE 95.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ABOVE 30 MPH OR
WIND GUSTS ABOVE 40 MPH ARE EXPECTED. WINDS OF THIS MAGNITUDE CAN
DOWN OLD OR WEAKENED TREES OR TREE LIMBS...AND CAN MAKE DRIVING
DIFFICULT FOR HIGH PROFILE VEHICLES...PARTICULARLY ON ROUTES THAT
RUN NORTH TO SOUTH SUCH AS INTERSTATE 95.

FALLING TREES AND TREE LIMBS ARE RESPONSIBLE FOR THE VAST
MAJORITY OF WEATHER RELATED INJURIES...FATALITIES...AND PROPERTY
DAMAGE THAT OCCUR EACH YEAR IN CENTRAL NORTH CAROLINA.

$$

VINCENT
343 
WWUS72 KRAH 122303
NPWRAH

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
603 PM EST TUE JAN 12 2016

...WIND ADVISORY WILL EXPIRE AT 6 PM...

.WIND ADVISORY EXPIRES AT 6 PM.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-130015-
/O.EXP.KRAH.WI.Y.0001.000000T0000Z-160112T2300Z/
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-FORSYTH-GUILFORD-ALAMANCE-
ORANGE-DURHAM-FRANKLIN-NASH-EDGECOMBE-DAVIDSON-RANDOLPH-CHATHAM-
WAKE-JOHNSTON-WILSON-STANLY-MONTGOMERY-MOORE-LEE-HARNETT-WAYNE-
ANSON-RICHMOND-SCOTLAND-HOKE-CUMBERLAND-SAMPSON-
INCLUDING THE CITIES OF...ROXBORO...OXFORD...BUTNER...CREEDMOOR...
HENDERSON...NORLINA...WARRENTON...ROANOKE RAPIDS...
WINSTON-SALEM...GREENSBORO...HIGH POINT...BURLINGTON...GRAHAM...
CHAPEL HILL...CARRBORO...DURHAM...LOUISBURG...FRANKLINTON...
NASHVILLE...RED OAK...SHARPSBURG...SPRING HOPE...ROCKY MOUNT...
LEXINGTON...THOMASVILLE...ASHEBORO...ARCHDALE...TRINITY...
SILER CITY...PITTSBORO...RALEIGH...CARY...SMITHFIELD...CLAYTON...
SELMA...BENSON...WILSON...ALBEMARLE...TROY...BISCOE...
MOUNT GILEAD...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...SANFORD...DUNN...ERWIN...ANGIER...LILLINGTON...
GOLDSBORO...WADESBORO...POLKTON...ROCKINGHAM...HAMLET...
EAST ROCKINGHAM...LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY...
FAYETTEVILLE...CLINTON
603 PM EST TUE JAN 12 2016

...WIND ADVISORY WILL EXPIRE AT 6 PM EST THIS EVENING...

WINDS HAVE DECREASED BELOW ADVISORY CRITERIA THIS EVENING.
HOWEVER... GUSTY WIND OF UP TO 30 MPH WILL BE POSSIBLE AS A
STRONG COLD FRONT MOVES THROUGH CENTRAL NC THIS EVENING.

$$

Nearby

Wind Advisories in North Carolina, 2016Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.