Alert archive / North Carolina / Wind Advisories in 2017

Wind Advisory 2, NWS Raleigh, NC

April 6, 201731 counties in North Carolina

NWS Raleigh, NC issued this wind advisory at Apr 6, 2017, 3:53 PM EDT for 31 counties in North Carolina. It took effect at Apr 7, 2017, 8:00 AM EDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Apr 6, 2017, 3:53 PM EDT (19:53 UTC)
In effect from
Apr 7, 2017, 8:00 AM EDT
Expired
Apr 7, 2017, 6:00 PM EDT
In force
10 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 19:56 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, 7.9 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 2017-04-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 134 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, Greensboro/Hi Pt, NC at 12:00Z on 2017-04-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 46 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
134 J/kg
Mixed-layer CIN
-63 J/kg
Mixed-layer LCL
746 m above ground
0-6 km bulk shear
86 kt
0-1 km storm-relative helicity
46 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.7

Open this sounding in Storm Lab

The text

As transmitted.

523 
WWUS72 KRAH 061953
NPWRAH

URGENT - WEATHER MESSAGE
National Weather Service Raleigh NC
353 PM EDT Thu Apr 6 2017

...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

.Strong and gusty winds will persist over central North Carolina
through Friday, as strong low pressure deepens over the Northeast
states.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-070900-
/O.NEW.KRAH.WI.Y.0002.170407T1200Z-170407T2200Z/
/O.CON.KRAH.WI.Y.0001.000000T0000Z-170407T0400Z/
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 Bushy Fork, Concord, Roxboro, Surl, 
Oxford, Butner, Creedmoor, Dabney, Henderson, Norlina, Wise, 
Afton, Warrenton, Lake Gaston, Roanoke Rapids, Pfafftown, 
Stanleyville, Winston-Salem, Greensboro, Lake Townsend, 
High Point, Burlington, Graham, Chapel Hill, Carrboro, Bethesda, 
Durham, Research Triangle, Pilot, Ingleside, Louisburg, 
Franklinton, Nashville, Aventon, Red Oak, Sharpsburg, 
Spring Hope, Rocky Mount, Lexington, Thomasville, Asheboro, Ulah,
Archdale, Trinity, Hasty, Siler City, Bynum, Moncure, Pittsboro, 
Raleigh, Cary, Smithfield, Clayton, Flowers, Selma, Benson, 
Coats Crossroads, New Hope, Wilson, Albemarle, Plyler, Troy, 
Biscoe, Mount Gilead, Pekin, Badin Lake, Eldorado, 
Southern Pines, Pinehurst, Aberdeen, Eagle Springs, Seven Lakes, 
Cumnock, Gum Springs, Sanford, Tramway, Dunn, Anderson Creek, 
Timberlake, Duncan, Erwin, Angier, Lillington, Goldsboro, 
Wadesboro, Polkton, Rockingham, Hamlet, East Rockingham, 
Laurel Hill, Laurinburg, Antioch, Ashley Heights, Raeford, 
Rockfish, Silver City, Fayetteville, Fort Bragg, and Clinton
353 PM EDT Thu Apr 6 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
...WIND ADVISORY IN EFFECT FROM 8 AM TO 6 PM EDT FRIDAY...

The National Weather Service in Raleigh has issued a Wind
Advisory, which is in effect from 8 AM to 6 PM EDT Friday. A Wind
Advisory remains in effect through this evening.

* TIMING...Through midnight tonight, and again Friday morning
  through afternoon.

* WINDS...From the west sustained at 15 to 25 mph, with frequent
  gusts to around 40 mph through this evening, and to around 35
  mph on Friday.

* IMPACTS...These strong gusty winds will blow around unsecured
  objects. Tree limbs could be blown down, and a few power outages
  may result. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A wind advisory means that sustained winds of 30 to 40 mph or
wind gusts near 40 mph or higher are expected. Winds of this 
magnitude are capable of knocking down old or weakened trees and 
can make driving difficult, especially for high profile vehicles.

&&

$$
4 follow-up statements
011 
WWUS72 KRAH 070214
NPWRAH

URGENT - WEATHER MESSAGE
National Weather Service Raleigh NC
1014 PM EDT Thu Apr 6 2017

...WIND ADVISORY IN EFFECT FROM 8 AM TO 6 PM EDT FRIDAY...

.Strong and gusty winds are expected over central North Carolina 
on Friday, as strong low pressure deepens over the Northeast 
states.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-072200-
/O.CAN.KRAH.WI.Y.0001.000000T0000Z-170407T0400Z/
/O.CON.KRAH.WI.Y.0002.170407T1200Z-170407T2200Z/
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 Bushy Fork, Concord, Roxboro, Surl, 
Oxford, Butner, Creedmoor, Dabney, Henderson, Norlina, Wise, 
Afton, Warrenton, Lake Gaston, Roanoke Rapids, Pfafftown, 
Stanleyville, Winston-Salem, Greensboro, Lake Townsend, 
High Point, Burlington, Graham, Chapel Hill, Carrboro, Bethesda, 
Durham, Research Triangle, Pilot, Ingleside, Louisburg, 
Franklinton, Nashville, Aventon, Red Oak, Sharpsburg, 
Spring Hope, Rocky Mount, Lexington, Thomasville, Asheboro, Ulah,
Archdale, Trinity, Hasty, Siler City, Bynum, Moncure, Pittsboro, 
Raleigh, Cary, Smithfield, Clayton, Flowers, Selma, Benson, 
Coats Crossroads, New Hope, Wilson, Albemarle, Plyler, Troy, 
Biscoe, Mount Gilead, Pekin, Badin Lake, Eldorado, 
Southern Pines, Pinehurst, Aberdeen, Eagle Springs, Seven Lakes, 
Cumnock, Gum Springs, Sanford, Tramway, Dunn, Anderson Creek, 
Timberlake, Duncan, Erwin, Angier, Lillington, Goldsboro, 
Wadesboro, Polkton, Rockingham, Hamlet, East Rockingham, 
Laurel Hill, Laurinburg, Antioch, Ashley Heights, Raeford, 
Rockfish, Silver City, Fayetteville, Fort Bragg, and Clinton
1014 PM EDT Thu Apr 6 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 6 PM EDT FRIDAY...
...WIND ADVISORY IS CANCELLED FOR THIS EVENING...

The National Weather Service in Raleigh has cancelled the Wind
Advisory for this evening. The wind advisory remains in effect
from 8 AM to 6 PM Friday. 

* TIMING... Friday morning through afternoon. 

* WINDS...From the west to northwest sustained at 15 to 25 mph,
  with frequent gusts to around 35 mph on Friday. 

* IMPACTS...These strong gusty winds will blow around unsecured 
  objects. Tree limbs could be blown down, and a few power 
  outages may result. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A wind advisory means that sustained winds of 30 to 40 mph or 
wind gusts near 35 to 40 mph or higher are expected. Winds of 
this magnitude are capable of knocking down old or weakened trees 
and can make driving difficult, especially for high profile 
vehicles.

&&

$$
387 
WWUS72 KRAH 070750
NPWRAH

URGENT - WEATHER MESSAGE
National Weather Service Raleigh NC
350 AM EDT Fri Apr 7 2017

...WIND ADVISORY IN EFFECT FROM 8 AM TO 6 PM EDT TODAY...

.Strong and gusty winds are expected over central North Carolina
today, thanks to a strong low pressure system over the Northeast 
U. S.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-072200-
/O.CON.KRAH.WI.Y.0002.170407T1200Z-170407T2200Z/
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 Bushy Fork, Concord, Roxboro, Surl, 
Oxford, Butner, Creedmoor, Dabney, Henderson, Norlina, Wise, 
Afton, Warrenton, Lake Gaston, Roanoke Rapids, Pfafftown, 
Stanleyville, Winston-Salem, Greensboro, Lake Townsend, 
High Point, Burlington, Graham, Chapel Hill, Carrboro, Bethesda, 
Durham, Research Triangle, Pilot, Ingleside, Louisburg, 
Franklinton, Nashville, Aventon, Red Oak, Sharpsburg, 
Spring Hope, Rocky Mount, Lexington, Thomasville, Asheboro, Ulah,
Archdale, Trinity, Hasty, Siler City, Bynum, Moncure, Pittsboro, 
Raleigh, Cary, Smithfield, Clayton, Flowers, Selma, Benson, 
Coats Crossroads, New Hope, Wilson, Albemarle, Plyler, Troy, 
Biscoe, Mount Gilead, Pekin, Badin Lake, Eldorado, 
Southern Pines, Pinehurst, Aberdeen, Eagle Springs, Seven Lakes, 
Cumnock, Gum Springs, Sanford, Tramway, Dunn, Anderson Creek, 
Timberlake, Duncan, Erwin, Angier, Lillington, Goldsboro, 
Wadesboro, Polkton, Rockingham, Hamlet, East Rockingham, 
Laurel Hill, Laurinburg, Antioch, Ashley Heights, Raeford, 
Rockfish, Silver City, Fayetteville, Fort Bragg, and Clinton
350 AM EDT Fri Apr 7 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 6 PM
EDT THIS EVENING...

* TIMING... This morning through the afternoon, primarily between
  9 AM and 3 PM.

* WINDS...West to northwest sustained at 15 to 25 mph, with
  frequent gusts 30 to 40 MPH.


* IMPACTS...These strong gusty winds will blow around unsecured 
  objects. Tree limbs could be blown down, and a few power 
  outages may result. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A wind advisory means that sustained winds of 30 to 40 mph or
wind gusts near 35 to 40 mph or higher are expected. Winds of
this magnitude are capable of knocking down old or weakened trees
and can make driving difficult, especially for high profile
vehicles.

&&

$$
362 
WWUS72 KRAH 071514 AAB
NPWRAH

URGENT - WEATHER MESSAGE...UPDATED
National Weather Service Raleigh NC
1114 AM EDT Fri Apr 7 2017

...WIND ADVISORY IN EFFECT UNTIL 6 PM EDT TODAY...

.A strong low pressure system over the Northeast states will
produce strong and gusty winds over central North Carolina today.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-072200-
/O.CON.KRAH.WI.Y.0002.000000T0000Z-170407T2200Z/
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 Bushy Fork, Concord, Roxboro, Surl, 
Oxford, Butner, Creedmoor, Dabney, Henderson, Norlina, Wise, 
Afton, Warrenton, Lake Gaston, Roanoke Rapids, Pfafftown, 
Stanleyville, Winston-Salem, Greensboro, Lake Townsend, 
High Point, Burlington, Graham, Chapel Hill, Carrboro, Bethesda, 
Durham, Research Triangle, Pilot, Ingleside, Louisburg, 
Franklinton, Nashville, Aventon, Red Oak, Sharpsburg, 
Spring Hope, Rocky Mount, Lexington, Thomasville, Asheboro, Ulah,
Archdale, Trinity, Hasty, Siler City, Bynum, Moncure, Pittsboro, 
Raleigh, Cary, Smithfield, Clayton, Flowers, Selma, Benson, 
Coats Crossroads, New Hope, Wilson, Albemarle, Plyler, Troy, 
Biscoe, Mount Gilead, Pekin, Badin Lake, Eldorado, 
Southern Pines, Pinehurst, Aberdeen, Eagle Springs, Seven Lakes, 
Cumnock, Gum Springs, Sanford, Tramway, Dunn, Anderson Creek, 
Timberlake, Duncan, Erwin, Angier, Lillington, Goldsboro, 
Wadesboro, Polkton, Rockingham, Hamlet, East Rockingham, 
Laurel Hill, Laurinburg, Antioch, Ashley Heights, Raeford, 
Rockfish, Silver City, Fayetteville, Fort Bragg, and Clinton
1114 AM EDT Fri Apr 7 2017

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

* TIMING... Through this afternoon. 

* WINDS...From the west and northwest sustained at 15 to 25 MPH,
  with frequent gusts to 30 to 40 MPH. 

* IMPACTS...These strong gusty winds will blow around unsecured 
  objects. Tree limbs could be blown down, and a few power 
  outages may result. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A wind advisory means that sustained winds of 30 to 40 mph or
wind gusts near 35 to 40 mph or higher are expected. Winds of
this magnitude are capable of knocking down old or weakened trees
and can make driving difficult, especially for high profile
vehicles.

&&

$$
570 
WWUS72 KRAH 072156
NPWRAH

URGENT - WEATHER MESSAGE
National Weather Service Raleigh NC
556 PM EDT Fri Apr 7 2017

...Wind Advisory expires at 6 PM...

.Wind Advisory expires at 6 PM.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-072300-
/O.EXP.KRAH.WI.Y.0002.000000T0000Z-170407T2200Z/
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 Bushy Fork, Concord, Roxboro, Surl, 
Oxford, Butner, Creedmoor, Dabney, Henderson, Norlina, Wise, 
Afton, Warrenton, Lake Gaston, Roanoke Rapids, Pfafftown, 
Stanleyville, Winston-Salem, Greensboro, Lake Townsend, 
High Point, Burlington, Graham, Chapel Hill, Carrboro, Bethesda, 
Durham, Research Triangle, Pilot, Ingleside, Louisburg, 
Franklinton, Nashville, Aventon, Red Oak, Sharpsburg, 
Spring Hope, Rocky Mount, Lexington, Thomasville, Asheboro, Ulah,
Archdale, Trinity, Hasty, Siler City, Bynum, Moncure, Pittsboro, 
Raleigh, Cary, Smithfield, Clayton, Flowers, Selma, Benson, 
Coats Crossroads, New Hope, Wilson, Albemarle, Plyler, Troy, 
Biscoe, Mount Gilead, Pekin, Badin Lake, Eldorado, 
Southern Pines, Pinehurst, Aberdeen, Eagle Springs, Seven Lakes, 
Cumnock, Gum Springs, Sanford, Tramway, Dunn, Anderson Creek, 
Timberlake, Duncan, Erwin, Angier, Lillington, Goldsboro, 
Wadesboro, Polkton, Rockingham, Hamlet, East Rockingham, 
Laurel Hill, Laurinburg, Antioch, Ashley Heights, Raeford, 
Rockfish, Silver City, Fayetteville, Fort Bragg, and Clinton
556 PM EDT Fri Apr 7 2017

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

The wind advisory will expire at 6 PM, as winds have weakened 
below advisory criteria. 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 6, 2:02 AM EDTSpecial Weather StatementRAHForsyth43 min
Apr 6, 4:07 AM EDTSpecial Weather StatementRAHAnson23 min
Apr 6, 4:31 AM EDTSpecial Weather StatementRAHStanly29 min
Apr 6, 4:42 AM EDTSpecial Weather StatementRAHForsyth33 min
Apr 6, 4:53 AM EDTSpecial Weather StatementRAHStanly37 min
Apr 6, 4:57 AM EDTSevere Thunderstorm WarningRAHAnson, Davidson, Montgomery, Randolph, Stanly33 min
Apr 6, 5:26 AM EDTSevere Thunderstorm WarningRAHAlamance, Guilford, Randolph49 min
Apr 6, 6:20 AM EDTSpecial Weather StatementRAHMontgomery, Randolph40 min
Apr 6, 6:22 AM EDTSpecial Weather StatementRAHPerson23 min
Apr 6, 6:45 AM EDTSpecial Weather StatementRAHAlamance45 min
Apr 6, 7:02 AM EDTSpecial Weather StatementRAHAlamance, Orange43 min
Apr 6, 7:12 AM EDTSpecial Weather StatementRAHHoke, Scotland33 min
Apr 6, 7:21 AM EDTSpecial Weather StatementRAHChatham, Durham, Orange39 min
Apr 6, 7:31 AM EDTSevere Thunderstorm WarningRAHChatham, Durham, Granville, Orange, Wake44 min
Apr 6, 7:54 AM EDTSevere Thunderstorm WarningRAHCumberland, Sampson38 min
Apr 6, 7:55 AM EDTSevere Thunderstorm WarningRAHVance, Warren35 min
Apr 6, 8:04 AM EDTSpecial Weather StatementRAHHarnett41 min
Apr 6, 8:26 AM EDTSpecial Weather StatementRAHJohnston, Wake34 min
Apr 6, 8:26 AM EDTSevere Thunderstorm WarningRAHJohnston, Sampson, Wayne, Wilson49 min
Apr 6, 8:54 AM EDTSpecial Weather StatementRAHHalifax, Nash66 min
Apr 6, 9:11 AM EDTSpecial Weather StatementRAHEdgecombe34 min
Apr 6, 11:18 AM EDTSpecial Weather StatementRAHWarren27 min

Nearby

Wind Advisories in North Carolina, 2017Every wind advisory in 2017

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.