Alert archive / North Carolina / Wind Chill Advisories in 2015

Wind Chill Advisory 3, NWS Raleigh, NC

February 18, 201531 counties in North Carolina

NWS Raleigh, NC issued this wind chill advisory at Feb 18, 2015, 3:57 AM EST for 31 counties in North Carolina. It took effect at Feb 19, 2015, 12:00 AM EST. It was in force for 33 hr.

The area

The counties it named.

The facts

Issued
Feb 18, 2015, 3:57 AM EST (08:57 UTC)
In effect from
Feb 19, 2015, 12:00 AM EST
Expired
Feb 20, 2015, 9:00 AM EST
In force
33 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 08:59 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 00:00Z, 9.0 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 00:00Z on 2015-02-18Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Greensboro/Hi Pt, NC at 00:00Z on 2015-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -150 square meters per square second.1939587897117136156175Sfc1 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
1445 m above ground
0-6 km bulk shear
109 kt
0-1 km storm-relative helicity
-150 m²/s²
0-3 km storm-relative helicity
-74 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.

078 
WWUS42 KRAH 180857 AAA
WSWRAH

URGENT - WINTER WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE RALEIGH NC
357 AM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY FOR BLACK ICE THROUGH THIS MORNING AND
A WIND CHILL ADVISORY FOR TONIGHT INTO FRIDAY MORNING...

.AN ADVISORY FOR BLACK ICE REMAINS IN EFFECT FOR ALL OF CENTRAL
NORTH CAROLINA THROUGH 10 AM THIS MORNING. AREAS OF BLACK ICE ON
ROADWAYS AND SIDEWALKS WILL MAKE TRAVEL TREACHEROUS THIS MORNING.
ALSO... THE COMBINATION OF VERY COLD TEMPERATURES AND BRISK WINDS
BEGINNING TONIGHT WILL BRING DANGEROUSLY COLD BELOW-ZERO WIND
CHILLS TO CENTRAL NORTH CAROLINA. WIND CHILLS WILL HOLD NEAR OR
BELOW ZERO FOR MUCH OF THE TIME PERIOD FROM LATE TONIGHT THROUGH
MID MORNING FRIDAY.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-182030-
/O.NEW.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
/O.CON.KRAH.WW.Y.0004.000000T0000Z-150218T1500Z/
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
357 AM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN RALEIGH HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EST
FRIDAY.

* LOCATIONS...ALL OF THE PIEDMONT... SANDHILLS... AND COASTAL
  PLAIN OF NORTH CAROLINA. THIS INCLUDES THE TRIANGLE... TRIAD...
  ALBEMARLE... FAYETTEVILLE... ROCKY MOUNT... LAURINBURG... AND
  GOLDSBORO AREAS.

* HAZARD TYPES...AREAS OF BLACK ICE... AS WELL AS RESIDUAL ICE AND
  SNOWPACK... WILL LINGER ON AREA ROADS AND SIDEWALKS THROUGH MID
  TO LATE MORNING... MAKING DRIVING AND WALKING OUTDOORS
  TREACHEROUS THIS MORNING. ALSO... THE COMBINATION OF STRONG
  NORTHWEST WINDS AND PLUNGING TEMPERATURES TONIGHT WILL BRING
  DANGEROUSLY LOW BELOW-ZERO WIND CHILLS STARTING TONIGHT... AND
  CONTINUING THROUGH MUCH OF THURSDAY... THURSDAY NIGHT... INTO
  FRIDAY MORNING.

* TIMING...AREAS OF BLACK ICE WILL PERSIST THROUGH MID MORNING
  TODAY. WIND CHILL WILL DROP TO NEAR OR BELOW ZERO STARTING SOON
  AFTER MIDNIGHT TONIGHT. WIND CHILLS WILL RISE ABOVE ZERO FOR A
  FEW HOURS THURSDAY... BUT WILL OTHERWISE REMAIN DANGEROUSLY LOW
  INTO FRIDAY MORNING.

* IMPACTS...ICY AREAS WILL MAKE TRAVEL AND OUTDOOR WALKING
  TREACHEROUS THROUGH MID MORNING TODAY. BE PREPARED FOR SLIPPERY
  ROADS. FALLING WIND CHILL VALUES TO BELOW ZERO TONIGHT WILL
  BRING A RISK OF HYPOTHERMIA AND FROSTBITE TO ANYONE OUTDOORS.

* WINDS...NORTHWEST WINDS WILL INCREASE THIS EVENING TO 15 TO 25
  MPH THROUGH TONIGHT... GUSTING AS HIGH AS 30 TO 35 MPH.
  SUSTAINED NORTHWEST WIND AROUND 15 MPH WITH GUSTS AROUND 25 MPH
  ARE EXPECTED THURSDAY AND THURSDAY NIGHT. 

* TEMPERATURES...LOWS TONIGHT 6 TO 17 DEGREES. HIGHS THURSDAY 15
  TO 24 DEGREES. LOWS THURSDAY NIGHT FROM 2 BELOW ZERO TO 8
  ABOVE ZERO.

* WIND CHILL...AS LOW AS 12 BELOW DUE TO TEMPERATURES 1 TO 21 
  ABOVE...AND WINDS NORTHWEST 5 TO 15 MPH WITH GUSTS UP TO 25 
  MPH.

* WIND CHILL READINGS...WIND CHILLS WILL FALL TO ZERO TO 8 BELOW
  TONIGHT... RISE TO ZERO TO 10 ABOVE THURSDAY... THEN FALL TO
  ZERO TO 14 BELOW ZERO THURSDAY NIGHT INTO FRIDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLACK ICE MEANS THAT HAZARDOUS
TRAVEL CONDITIONS ARE EXPECTED... WITHOUT ANY ADDITIONAL
PRECIPITATION. BLACK ICE MAY BE IMPOSSIBLE TO DETECT AT NIGHT.
ALL MOTORISTS ARE URGED TO DRIVE WITH EXTREME CAUTION. ALL THOSE
THAT HAVE TO BE OUTDOORS... EXTREME CARE SHOULD BE TAKEN TO AVOID
SLIPS AND FALLS ON THE ICE... ESPECIALLY AROUND PARKING LOTS AND
SIDEWALKS.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR LAYERS OF WARM
CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL EXPOSED SKIN.

&&

$$

HARTFIELD
10 follow-up statements
727 
WWUS42 KRAH 181026
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
526 AM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY FOR BLACK ICE THROUGH THIS MORNING AND
A WIND CHILL ADVISORY FOR TONIGHT INTO FRIDAY MORNING...

.AN ADVISORY FOR BLACK ICE REMAINS IN EFFECT FOR ALL OF CENTRAL
NORTH CAROLINA THROUGH 10 AM THIS MORNING. AREAS OF BLACK ICE ON
ROADWAYS AND SIDEWALKS WILL MAKE TRAVEL TREACHEROUS THIS MORNING.
ALSO... THE COMBINATION OF VERY COLD TEMPERATURES AND BRISK WINDS
BEGINNING TONIGHT WILL BRING DANGEROUSLY COLD BELOW-ZERO WIND
CHILLS TO CENTRAL NORTH CAROLINA. WIND CHILLS WILL HOLD NEAR OR
BELOW ZERO FOR MUCH OF THE TIME PERIOD FROM LATE TONIGHT THROUGH
MID MORNING FRIDAY.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-182030-
/O.CON.KRAH.WW.Y.0004.000000T0000Z-150218T1500Z/
/O.CON.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
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
526 AM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM EST FRIDAY...

* LOCATIONS...ALL OF THE PIEDMONT... SANDHILLS... AND COASTAL
  PLAIN OF NORTH CAROLINA. THIS INCLUDES THE TRIANGLE... TRIAD...
  ALBEMARLE... FAYETTEVILLE... ROCKY MOUNT... LAURINBURG... AND
  GOLDSBORO AREAS.

* HAZARD TYPES...AREAS OF BLACK ICE... AS WELL AS RESIDUAL ICE 
  AND SNOWPACK... WILL LINGER ON AREA ROADS AND SIDEWALKS 
  THROUGH MID TO LATE MORNING... MAKING DRIVING AND WALKING 
  OUTDOORS TREACHEROUS THIS MORNING. ALSO... THE COMBINATION OF 
  STRONG NORTHWEST WINDS AND PLUNGING TEMPERATURES TONIGHT WILL 
  BRING DANGEROUSLY LOW BELOW-ZERO WIND CHILLS STARTING 
  TONIGHT... AND CONTINUING THROUGH MUCH OF THURSDAY... THURSDAY 
  NIGHT... INTO FRIDAY MORNING.

* TIMING...AREAS OF BLACK ICE WILL PERSIST THROUGH MID MORNING 
  TODAY. WIND CHILL WILL DROP TO NEAR OR BELOW ZERO STARTING 
  SOON AFTER MIDNIGHT TONIGHT. WIND CHILLS WILL RISE ABOVE ZERO 
  FOR A FEW HOURS THURSDAY... BUT WILL OTHERWISE REMAIN 
  DANGEROUSLY LOW INTO FRIDAY MORNING.

* IMPACTS...ICY AREAS WILL MAKE TRAVEL AND OUTDOOR WALKING 
  TREACHEROUS THROUGH MID MORNING TODAY. BE PREPARED FOR 
  SLIPPERY ROADS. FALLING WIND CHILL VALUES TO BELOW ZERO 
  TONIGHT WILL BRING A RISK OF HYPOTHERMIA AND FROSTBITE TO 
  ANYONE OUTDOORS.

* WINDS...NORTHWEST WINDS WILL INCREASE THIS EVENING TO 15 TO 25 
  MPH THROUGH TONIGHT... GUSTING AS HIGH AS 30 TO 35 MPH. 
  SUSTAINED NORTHWEST WIND AROUND 15 MPH WITH GUSTS AROUND 25 
  MPH ARE EXPECTED THURSDAY AND THURSDAY NIGHT.

* TEMPERATURES...LOWS TONIGHT 6 TO 17 DEGREES. HIGHS THURSDAY 15
  TO 24 DEGREES. LOWS THURSDAY NIGHT FROM 2 BELOW ZERO TO 8 ABOVE
  ZERO.

* WIND CHILL READINGS...WIND CHILLS WILL FALL TO ZERO TO 8 BELOW 
  TONIGHT... RISE TO ZERO TO 10 ABOVE THURSDAY... THEN FALL TO 
  ZERO TO 14 BELOW ZERO THURSDAY NIGHT INTO FRIDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLACK ICE MEANS THAT HAZARDOUS
TRAVEL CONDITIONS ARE EXPECTED... WITHOUT ANY ADDITIONAL
PRECIPITATION. BLACK ICE ON ROADS MAY BE DIFFICULT TO DETECT. ALL
MOTORISTS ARE URGED TO DRIVE WITH EXTREME CAUTION. ALL THOSE THAT
HAVE TO BE OUTDOORS... EXTREME CARE SHOULD BE TAKEN TO AVOID SLIPS
AND FALLS ON THE ICE... ESPECIALLY AROUND PARKING LOTS AND
SIDEWALKS.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR LAYERS OF WARM
CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL EXPOSED SKIN.

&&

$$

HARTFIELD
817 
WWUS42 KRAH 181513
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
1013 AM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY FOR BLACK ICE HAS BEEN CANCELLED. THE
WIND CHILL ADVISORY FOR TONIGHT INTO FRIDAY MORNING CONTINUES IN
EFFECT...

.A WIND CHILL ADVISORY IS IN EFFECT FOR THE COMBINATION OF VERY
COLD TEMPERATURES AND BRISK WINDS BEGINNING TONIGHT. THESE FACTORS
WILL BRING DANGEROUSLY COLD SUB-ZERO TO 15 BELOW WIND CHILL
READINGS TO THE REGION FROM LATE TONIGHT THROUGH MID MORNING
FRIDAY.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-182315-
/O.EXP.KRAH.WW.Y.0004.000000T0000Z-150218T1500Z/
/O.CON.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
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
1013 AM EST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM EST FRIDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* LOCATIONS...ALL OF THE PIEDMONT... SANDHILLS... AND COASTAL 
  PLAIN OF NORTH CAROLINA. THIS INCLUDES THE TRIANGLE... TRIAD...
   ALBEMARLE... FAYETTEVILLE... ROCKY MOUNT... LAURINBURG... AND 
  GOLDSBORO AREAS.

* HAZARD TYPES...THE COMBINATION OF STRONG NORTHWEST WINDS AND
  PLUNGING TEMPERATURES TONIGHT WILL BRING LIFE THREATENING AND
  DANGEROUSLY COLD WIND CHILL READINGS STARTING TONIGHT... AND
  CONTINUING THROUGH THURSDAY... THURSDAY NIGHT... INTO FRIDAY
  MORNING.

* TIMING...WIND CHILL READINGS WILL DROP TO BETWEEN ZERO AND 15
  BELOW ZERO LATER THIS EVENING AND TONIGHT. DANGEROUSLY TO LIFE
  THREATENING WIND CHILL READINGS WILL CONTINUE THURSDAY INTO
  FRIDAY MORNING. 

* IMPACTS...CHILL VALUES THIS LOW WILL CREATE ALMOST IMMEDIATE
  DANGER TO THOSE THAT HAVE TO BE OUTDOORS. THE RISK OF FROSTBITE
  WILL OCCUR IN LESS THAN 10 MINUTES. 

* WINDS...NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.

* TEMPERATURES...LOWS TONIGHT AND THURSDAY NIGHT ZERO TO 10...
  POSSIBLY AS LOW AS 3 BELOW IN THE NORTHERN PIEDMONT. HIGHS
  THURSDAY ONLY IN THE TEENS TO LOWER 20S.

* WIND CHILL READINGS...AS LOW AS 15 BELOW LATE WEDNESDAY NIGHT
  INTO THURSDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT
TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR LAYERS OF
WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY. 
&&

$$
897 
WWUS42 KRAH 182106
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
406 PM EST WED FEB 18 2015

.A WINTER WEATHER ADVISORY IS IN EFFECT FOR MUCH OF THE PIEDMONT
AND COASTAL PLAIN FOR TONIGHT THROUGH 900 AM THURSDAY. IN
ADDITION.. A WIND CHILL ADVISORY IS IN EFFECT FOR THE ENTIRE
REGION FOR THE COMBINATION OF VERY COLD TEMPERATURES AND WIND BEGINNING
TONIGHT. THESE FACTORS WILL BRING POTENTIALLY LIFE THREATENING
SUBZERO WIND CHILL READINGS TONIGHT THROUGH FRIDAY MORNING. 

NCZ007>011-021>028-038>043-078-190515-
/O.NEW.KRAH.WW.Y.0005.150218T2106Z-150219T1400Z/
/O.CON.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-FORSYTH-GUILFORD-ALAMANCE-
ORANGE-DURHAM-FRANKLIN-NASH-EDGECOMBE-DAVIDSON-RANDOLPH-CHATHAM-
WAKE-JOHNSTON-WILSON-WAYNE-
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...GOLDSBORO
406 PM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM EST THURSDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN RALEIGH HAS ISSUED A WINTER
WEATHER ADVISORY FOR BLACK ICE AND FLASH FREEZING CONDITIONS
TONIGHT... WHICH IS IN EFFECT UNTIL 9 AM EST THURSDAY. IN
ADDITION... THE WIND CHILL ADVISORY IS IN EFFECT THROUGH FRIDAY
MORNING. 

* ACCUMULATIONS...SNOW SHOWERS TRACKING ACROSS THE REGION THROUGH
  700 PM MAY LEAVE A DUSTING TO A HALF INCH OF NEW SNOW. IN
  ADDITION... THE ICE LEFT OVER FROM THE RECENT WINTER STORM AND
  THE MELTWATER WILL FLASH FREEZE THIS EVENING. BOTH WILL LIKELY
  CONTRIBUTE TO VERY HAZARDOUS DRIVING CONDITIONS. 

* LOCATIONS...THE PIEDMONT TRIAD REGION... THE TRIANGLE AND
  NORTHERN PIEDMONT... AND THE ENTIRE COASTAL PLAIN ALONG THE
  INTERSTATE 95 CORRIDOR. 

* HAZARD TYPES...DANGEROUS PATCHES OF ICE AND A DUSTING OF SNOW
  THROUGH THE EVENING. THEN THE COMBINATION OF STRONG NORTHWEST
  WINDS AND PLUNGING TEMPERATURES TONIGHT WILL BRING LIFE
  THREATENING AND DANGEROUSLY COLD WIND CHILL READINGS STARTING
  TONIGHT... AND CONTINUING THROUGH THURSDAY... THURSDAY NIGHT...
  INTO FRIDAY MORNING. A PROLONGED COLD WAVE WILL KEEP
  TEMPERATURES SUBFREEZING THROUGH SATURDAY MORNING. 

* TIMING...THE SNOW SHOWERS WILL END EARLY THIS EVENING. THIS WILL
  LEAVE A STRONG NORTHWEST WIND AND DROPPING WIND CHILLS. WIND
  CHILL READINGS WILL DROP TO BETWEEN ZERO AND 15 BELOW ZERO
  TONIGHT INTO THURSDAY. DANGEROUS TO LIFE THREATENING SUBZERO WIND
  CHILL READINGS WILL CONTINUE THURSDAY AFTERNOON. INTO FRIDAY
  MORNING.

* IMPACTS...CHILL VALUES THIS LOW WILL CREATE ALMOST IMMEDIATE 
  DANGER TO THOSE THAT HAVE TO BE OUTDOORS. THE RISK OF 
  FROSTBITE WILL OCCUR IN LESS THAN 10 MINUTES.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* TEMPERATURES... MULTIPLE DAYS OF SUBFREEZING TEMPERATURES
  EXPECTED. THESE INCLUDE 5 TO 10 DEGREES TONIGHT... TEENS
  THURSDAY... AND NEAR ZERO THURSDAY NIGHT. HIGHS FRIDAY WILL
  REMAIN IN THE 20S.

* WIND CHILL READINGS...AS LOW AS 15 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE
NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR
LAYERS OF WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL
EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY. 

A WINTER WEATHER ADVISORY MEANS HAZARDOUS TRAVEL CONDITIONS ARE
EXPECTED. 

&&

$$

NCZ073>077-083>086-088-089-190515-
/O.CON.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
STANLY-MONTGOMERY-MOORE-LEE-HARNETT-ANSON-RICHMOND-SCOTLAND-HOKE-
CUMBERLAND-SAMPSON-
INCLUDING THE CITIES OF...ALBEMARLE...TROY...BISCOE...
MOUNT GILEAD...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...SANFORD...DUNN...ERWIN...ANGIER...LILLINGTON...
WADESBORO...POLKTON...ROCKINGHAM...HAMLET...EAST ROCKINGHAM...
LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY...FAYETTEVILLE...
CLINTON
406 PM EST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM EST FRIDAY...

* LOCATIONS...ALL OF THE SANDHILLS AND SOUTHERN PIEDMONT INCLUDING
  WADESBORO... ROCKINGHAM... LAURINBURG... RAEFORD... SOUTHERN
  PINES AND FAYETTEVILLE. 

* HAZARD TYPES...THE COMBINATION OF STRONG NORTHWEST WINDS AND 
  PLUNGING TEMPERATURES TONIGHT WILL BRING LIFE THREATENING AND 
  DANGEROUSLY COLD WIND CHILL READINGS STARTING TONIGHT... AND 
  CONTINUING THROUGH THURSDAY... THURSDAY NIGHT... INTO FRIDAY 
  MORNING.

* TIMING...WIND CHILL READINGS WILL DROP TO BETWEEN ZERO AND 5
  BELOW ZERO LATER THIS EVENING AND TONIGHT. DANGEROUSLY TO LIFE
  THREATENING WIND CHILL READINGS WILL CONTINUE THURSDAY INTO
  FRIDAY MORNING.

* IMPACTS...CHILL VALUES THIS LOW WILL CREATE ALMOST IMMEDIATE 
  DANGER TO THOSE THAT HAVE TO BE OUTDOORS. THE RISK OF 
  FROSTBITE WILL OCCUR IN LESS THAN 10 MINUTES.

* WINDS...NORTHWEST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH.

* TEMPERATURES...SUBFREEZING TEMPERATURES ARE EXPECTED THROUGH
  SATURDAY MORNING. 

* WIND CHILL READINGS...AS LOW AS 10 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE
NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR
LAYERS OF WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL
EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY. 
&&

$$

BADGETT
776 
WWUS42 KRAH 190300
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
1000 PM EST WED FEB 18 2015

...LIFE THREATENING COLD AIR BEGINNING TO OVERSPREAD CENTRAL NC...

...TEMPERATURES MAY REMAIN BELOW FREEZING FOR OVER 60 HOURS IN
SOME PLACES...

.A BRUTALLY COLD AIR MASS WILL OVERSPREAD CENTRAL NC OVERNIGHT AND
THURSDAY AND LINGER OVER THE REGION INTO EARLY SATURDAY. THIS
FRIGID AIR MASS COUPLED WITH A BLUSTERY NORTHWEST WIND OVERNIGHT
THROUGH EARLY FRIDAY WILL CREATE A LENGTHY PERIOD OF WIND CHILL
VALUES BELOW ZERO.


NCZ007>011-021>028-038>043-078-191200-
/O.CON.KRAH.WW.Y.0005.000000T0000Z-150219T1400Z/
/O.CON.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-FORSYTH-GUILFORD-ALAMANCE-
ORANGE-DURHAM-FRANKLIN-NASH-EDGECOMBE-DAVIDSON-RANDOLPH-CHATHAM-
WAKE-JOHNSTON-WILSON-WAYNE-
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...GOLDSBORO
1000 PM EST WED FEB 18 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST
THURSDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...

* LOCATIONS...THE ENTIRE NORTHERN PIEDMONT AND THE NORTHERN
  COASTAL PLAIN...INCLUDING THE TRIAD REGION...THE TRIANGLE AND
  ROCKY MOUNT...WILSON...AND GOLDSBORO.

* HAZARD TYPES...PATCHES OF BLACK ICE...ESPECIALLY ON SECONDARY
  ROADS. THE COMBINATION OF STRONG NORTHWEST WINDS AND PLUNGING
  TEMPERATURES OVERNIGHT WILL CAUSE AND PROLONGED PERIOD OF
  DANGEROUSLY COLD WIND CHILL VALUES.

* TIMING...WIND CHILL READINGS WILL DROP TO BETWEEN ZERO AND 15
  BELOW ZERO OVERNIGHT INTO THURSDAY. DANGEROUS TO LIFE
  THREATENING SUBZERO WIND CHILL READINGS WILL CONTINUE THURSDAY
  NIGHT INTO FRIDAY MORNING.

* IMPACTS...CHILL VALUES THIS LOW WILL CREATE ALMOST IMMEDIATE 
  DANGER TO THOSE THAT HAVE TO BE OUTDOORS. THE RISK OF 
  FROSTBITE WILL OCCUR IN LESS THAN 10 MINUTES.

* WINDS...NORTHWEST 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.

* WIND CHILL READINGS...AS LOW AS 13 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE
NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR
LAYERS OF WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL
EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY.

A WINTER WEATHER ADVISORY MEANS HAZARDOUS TRAVEL CONDITIONS ARE
EXPECTED.

&&

$$

NCZ073>077-083>086-088-089-191200-
/O.CON.KRAH.WC.Y.0003.150219T0500Z-150220T1400Z/
STANLY-MONTGOMERY-MOORE-LEE-HARNETT-ANSON-RICHMOND-SCOTLAND-HOKE-
CUMBERLAND-SAMPSON-
INCLUDING THE CITIES OF...ALBEMARLE...TROY...BISCOE...
MOUNT GILEAD...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...SANFORD...DUNN...ERWIN...ANGIER...LILLINGTON...
WADESBORO...POLKTON...ROCKINGHAM...HAMLET...EAST ROCKINGHAM...
LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY...FAYETTEVILLE...
CLINTON
1000 PM EST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...

* LOCATIONS...ALL OF THE SANDHILLS AND SOUTHERN PIEDMONT 
  INCLUDING WADESBORO... ROCKINGHAM... LAURINBURG... RAEFORD... 
  SOUTHERN PINES AND FAYETTEVILLE.

* HAZARD TYPES...THE COMBINATION OF STRONG NORTHWEST WINDS AND
  PLUNGING TEMPERATURES OVERNIGHT WILL BRING LIFE THREATENING AND
  DANGEROUSLY COLD WIND CHILL READINGS WHICH WILL PERSIST THROUGH
  FRIDAY MORNING.

* TIMING...WIND CHILL READINGS WILL DROP TO BETWEEN ZERO AND 5
  BELOW ZERO OVERNIGHT. LIFE THREATENING WIND CHILL READINGS WILL
  CONTINUE THURSDAY THROUGH FRIDAY MORNING.

* IMPACTS...CHILL VALUES THIS LOW WILL CREATE ALMOST IMMEDIATE 
  DANGER TO THOSE THAT HAVE TO BE OUTDOORS. THE RISK OF 
  FROSTBITE WILL OCCUR IN LESS THAN 10 MINUTES.

* WINDS...NORTHWEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* WIND CHILL READINGS...AS LOW AS 7 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE
NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR
LAYERS OF WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL
EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY. 
&&

$$
086 
WWUS42 KRAH 190843
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
343 AM EST THU FEB 19 2015

...LIFE THREATENING COLD AIR OVERSPREADING CENTRAL NORTH
CAROLINA...

...TEMPERATURES MAY REMAIN BELOW FREEZING FOR OVER 60 HOURS IN
SOME PLACES...

.A BRUTALLY COLD AIR MASS WILL OVERSPREAD CENTRAL NORTH CAROLINA
TODAY... THEN LINGER OVER THE REGION THROUGH THE END OF THE WEEK.
THIS FRIGID AIR MASS COUPLED WITH BRISK AND GUSTY WINDS FROM THE
NORTHWEST TODAY THROUGH FRIDAY MORNING WILL LEAD TO AN EXTENDED
PERIOD OF DANGEROUSLY COLD WIND CHILLS.

NCZ007>011-021>028-038>043-078-192015-
/O.CON.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
/O.CON.KRAH.WW.Y.0005.000000T0000Z-150219T1400Z/
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-FORSYTH-GUILFORD-ALAMANCE-
ORANGE-DURHAM-FRANKLIN-NASH-EDGECOMBE-DAVIDSON-RANDOLPH-CHATHAM-
WAKE-JOHNSTON-WILSON-WAYNE-
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...GOLDSBORO
343 AM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST THIS
MORNING...

* LOCATIONS...THE NORTHERN PIEDMONT AND THE NORTHERN COASTAL
  PLAIN...INCLUDING THE TRIAD...THE TRIANGLE... ROCKY MOUNT...
  WILSON... ROANOKE RAPIDS... AND GOLDSBORO.

* HAZARD TYPES...PATCHES OF BLACK ICE...ESPECIALLY ON SECONDARY
  ROADS. THE COMBINATION OF STRONG NORTHWEST WINDS AND COLD
  TEMPERATURES WILL CAUSE A PROLONGED PERIOD OF DANGEROUSLY COLD
  WIND CHILL VALUES.

* TIMING...WIND CHILL READINGS WILL HOLD IN THE SINGLE DIGITS TO
  BELOW ZERO THIS MORNING... RISING TO 0 TO 10 ABOVE TODAY... THEN
  DROPPING BACK TO 10 BELOW TO 15 BELOW ZERO TONIGHT INTO EARLY
  FRIDAY MORNING. 

* IMPACTS...WIND CHILLS THIS COLD WILL CREATE A HIGH RISK OF
  FROSTBITE OF EXPOSED SKIN WITHIN MINUTES... AS WELL AS A THREAT
  OF HYPOTHERMIA TO THOSE OUTDOORS.

* WINDS...NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 TO 30 MPH.

* WIND CHILL READINGS...AS LOW AS 5 BELOW TO 5 ABOVE TODAY... AND
  SLIPPING TO 10 BELOW TO 15 BELOW TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE
NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR
LAYERS OF WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL
EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY.

A WINTER WEATHER ADVISORY FOR BLACK ICE MEANS HAZARDOUS TRAVEL
CONDITIONS ARE EXPECTED WITHOUT ADDITIONAL PRECIPITATION. DRIVERS
THIS MORNING ARE URGED TO DRIVE WELL BELOW THE POSTED SPEED
LIMITS... AND STAY A LARGE DISTANCE AWAY FROM OTHER VEHICLES... TO
REDUCE THE RISK OF A COLLISION IN THE EVENT OF A LOSS OF VEHICLE
CONTROL.

&&

$$

NCZ073>077-083>086-088-089-192015-
/O.CON.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
STANLY-MONTGOMERY-MOORE-LEE-HARNETT-ANSON-RICHMOND-SCOTLAND-HOKE-
CUMBERLAND-SAMPSON-
INCLUDING THE CITIES OF...ALBEMARLE...TROY...BISCOE...
MOUNT GILEAD...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...SANFORD...DUNN...ERWIN...ANGIER...LILLINGTON...
WADESBORO...POLKTON...ROCKINGHAM...HAMLET...EAST ROCKINGHAM...
LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY...FAYETTEVILLE...
CLINTON
343 AM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...

* LOCATIONS...ALL OF THE SANDHILLS AND SOUTHERN PIEDMONT 
  INCLUDING WADESBORO... ROCKINGHAM... LAURINBURG... RAEFORD... 
  SOUTHERN PINES AND FAYETTEVILLE.

* HAZARD TYPES...THE COMBINATION OF STRONG NORTHWEST WINDS AND
  COLD TEMPERATURES WILL CAUSE A PROLONGED PERIOD OF DANGEROUSLY
  COLD WIND CHILL VALUES.

* TIMING...WIND CHILL READINGS WILL HOLD IN THE SINGLE DIGITS TO
  AROUND ZERO THIS MORNING... RISE TO 5 TO 15 ABOVE TODAY... THEN
  DROP BACK TO 5 BELOW TO 10 BELOW ZERO TONIGHT INTO EARLY FRIDAY
  MORNING.

* IMPACTS...WIND CHILLS THIS COLD WILL CREATE A HIGH RISK OF
  FROSTBITE OF EXPOSED SKIN WITHIN MINUTES... AS WELL AS A THREAT
  OF HYPOTHERMIA TO THOSE OUTDOORS.

* WINDS...NORTHWEST 10 TO 20 MPH WITH GUSTS UP TO 25 TO 30 MPH.

* WIND CHILL READINGS...AS LOW AS 0 TODAY... AND SLIPPING TO AS
  LOW AS 5 BELOW TO 10 BELOW TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE DANGEROUSLY LOW WIND CHILLS. THIS WILL
RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE
NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR
LAYERS OF WARM CLOTHING INCLUDING A HAT AND GLOVES. COVER ALL
EXPOSED SKIN.

THOSE TRAVELING SHOULD TAKE EXTRA BLANKETS... GLOVES... AND HEAD
GEAR TO KEEP WARM IN CASE OF AN EMERGENCY. 
&&

$$
261 
WWUS42 KRAH 191533
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
1033 AM EST THU FEB 19 2015

...LIFE THREATENING COLD THROUGH TONIGHT...

.ARCTIC HIGH PRESSURE BUILDING INTO THE REGION FROM THE NORTHWEST 
THIS AFTERNOON WILL BUILD DIRECTLY OVER CENTRAL NORTH CAROLINA LATE 
TONIGHT. BELOW NORMAL TEMPERATURES COMBINED WITH A PERSISTENT
NORTHWEST BREEZE WILL RESULT IN DANGEROUSLY LOW WIND CHILL VALUES
THROUGH TONIGHT.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-192115-
/O.CON.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
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
1033 AM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...

* LOCATIONS...ALL OF CENTRAL NORTH CAROLINA

* HAZARD TYPES...DANGEROUSLY LOW WIND CHILL TEMPERATURES.

* TIMING...WIND CHILL TEMPERATURES BETWEEN -5 DEGREES AND 5
  DEGREES THIS MORNING WILL RISE TO BETWEEN 0 AND 10 DEGREES THIS
  AFTERNOON...THEN FALL AS LOW AS -5 TO -15 DEGREES TONIGHT.

* IMPACTS...ENHANCED POTENTIAL FOR LIFE THREATENING HYPOTHERMIA
  AND FROSTBITE

* WINDS...NORTHWEST AT 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.

* WIND CHILL READINGS...0 TO -15 DEGREES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN COLD TEMPERATURES AND STRONG 
WINDS RESULT IN WIND CHILL TEMPERATURES AT OR BELOW 0 DEGREES.
WIND CHILL TEMPERATURES OF THIS MAGNITUDE CAN QUICKLY LEAD TO FROSTBITE
AND LIFE THREATENING HYPOTHERMIA. IF YOU MUST VENTURE OUTDOORS...
WEAR MULTIPLE LAYERS OF WARM CLOTHING WITH A WIND AND WATER PROOF
OUTER LAYER IN ADDITION TO A HAT AND GLOVES. COVER ALL EXPOSED
SKIN.

FROSTBITE IS THE FREEZING OF BODY TISSUE SUCH AS SKIN AND MUSCLE...
TYPICALLY ON THE HANDS...FEET...EARS...NOSE AND CHEEK...PARTS OF
THE BODY WHICH ARE FURTHEST FROM THE HEART. FROSTBITE CAN OCCUR ON
EXPOSED SKIN IN LESS THAN 10 MINUTES. SYMPTOMS INCLUDE A LOSS OF
FEELING AND WHITE OR PALE APPEARANCE IN FINGERS...TOES...EAR TIPS
AND NOSE.

HYPOTHERMIA OCCURS WHEN THE BODY LOSES HEAT FASTER THAN IT CAN BE
PRODUCED...TYPICALLY DEFINED BY A CORE BODY TEMPERATURE BELOW 95
DEGREES. VICTIMS OF HYPOTHERMIA ARE MOST OFTEN ELDERLY PEOPLE
WITH INADEQUATE FOOD...CLOTHING OR HEATING...BABIES SLEEPING IN
COLD BEDROOMS...AND PEOPLE WHO REMAIN OUTDOORS FOR LONG PERIODS OF
TIME...SUCH AS HIKERS...HUNTERS...AND THE HOMELESS. WARNING SIGNS
OF HYPOTHERMIA INCLUDE SHIVERING...EXHAUSTION...CONFUSION...MEMORY
LOSS...SLURRED SPEECH...AND DROWSINESS. SEVERE HYPOTHERMIA CAN BE
FATAL.

$$

VINCENT
897 
WWUS42 KRAH 192048
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
348 PM EST THU FEB 19 2015

...LIFE THREATENING COLD THROUGH TONIGHT...

.ARCTIC HIGH PRESSURE WILL BUILD DIRECTLY OVER CENTRAL NORTH
CAROLINA LATE TONIGHT. A PERSISTENT NORTHWEST BREEZE WILL COMBINE
WITH THE BITTER COLD TEMPERATURES RESULTING IN DANGEROUSLY LOW
WIND CHILL VALUES THROUGH FRIDAY MORNING. 

NCZ007>011-021>028-038>043-073>078-083>086-088-089-200500-
/O.CON.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
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
348 PM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...

* LOCATIONS...ALL OF CENTRAL NORTH CAROLINA

* HAZARD TYPES...DANGEROUSLY LOW WIND CHILL TEMPERATURES.

* TIMING...TONIGHT THROUGH FRIDAY MORNING.

* IMPACTS...ENHANCED POTENTIAL FOR LIFE THREATENING HYPOTHERMIA 
  AND FROSTBITE. 

* WINDS...NORTHWEST 10 TO 20 MPH. 

* WIND CHILL READINGS...AS LOW AS 5 TO 10 BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN COLD TEMPERATURES AND STRONG
WINDS RESULT IN WIND CHILL TEMPERATURES AT OR BELOW 0 DEGREES.
WIND CHILL TEMPERATURES OF THIS MAGNITUDE CAN QUICKLY LEAD TO
FROSTBITE AND LIFE THREATENING HYPOTHERMIA. IF YOU MUST VENTURE
OUTDOORS... WEAR MULTIPLE LAYERS OF WARM CLOTHING WITH A WIND AND
WATER PROOF OUTER LAYER IN ADDITION TO A HAT AND GLOVES. COVER
ALL EXPOSED SKIN.

FROSTBITE IS THE FREEZING OF BODY TISSUE SUCH AS SKIN AND
MUSCLE... TYPICALLY ON THE HANDS...FEET...EARS...NOSE AND CHEEK...
FROSTBITE CAN OCCUR ON EXPOSED SKIN IN LESS THAN 10 MINUTES.
SYMPTOMS INCLUDE A LOSS OF FEELING AND WHITE OR PALE APPEARANCE IN
FINGERS...TOES...EAR TIPS AND NOSE.


$$

PWB
703 
WWUS42 KRAH 200315
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
1015 PM EST THU FEB 19 2015

...LIFE THREATENING COLD OVERNIGHT...

.ARCTIC HIGH PRESSURE WILL BUILD DIRECTLY OVER CENTRAL NORTH
CAROLINA OVERNIGHT. A PERSISTENT NORTHWEST BREEZE WILL COMBINE
WITH THE BITTER COLD TEMPERATURES TO PRODUCE DANGEROUSLY LOW WIND
CHILL VALUES THROUGH FRIDAY MORNING.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-201400-
/O.CON.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
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
1015 PM EST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST FRIDAY...

* LOCATIONS...ALL OF CENTRAL NORTH CAROLINA

* HAZARD TYPES...DANGEROUSLY LOW WIND CHILL TEMPERATURES.

* TIMING...THROUGH FRIDAY MORNING.

* IMPACTS...ENHANCED POTENTIAL FOR LIFE THREATENING HYPOTHERMIA 
  AND FROSTBITE.

* WINDS...NORTHWEST 5 TO 10 MPH.

* WIND CHILL READINGS...AS LOW AS 8 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN COLD TEMPERATURES AND STRONG
WINDS RESULT IN WIND CHILL TEMPERATURES AT OR BELOW 0 DEGREES.
WIND CHILL TEMPERATURES OF THIS MAGNITUDE CAN QUICKLY LEAD TO
FROSTBITE AND LIFE THREATENING HYPOTHERMIA. IF YOU MUST VENTURE
OUTDOORS... WEAR MULTIPLE LAYERS OF WARM CLOTHING WITH A WIND AND
WATER PROOF OUTER LAYER IN ADDITION TO A HAT AND GLOVES. COVER
ALL EXPOSED SKIN.

FROSTBITE IS THE FREEZING OF BODY TISSUE SUCH AS SKIN AND
MUSCLE... TYPICALLY ON THE HANDS...FEET...EARS...NOSE AND CHEEK...
FROSTBITE CAN OCCUR ON EXPOSED SKIN IN LESS THAN 10 MINUTES.
SYMPTOMS INCLUDE A LOSS OF FEELING AND WHITE OR PALE APPEARANCE
IN FINGERS...TOES...EAR TIPS AND NOSE.

$$
284 
WWUS42 KRAH 200855
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
355 AM EST FRI FEB 20 2015

...LIFE THREATENING COLD WILL LINGER THROUGH MID MORNING...

.THE COMBINATION OF ARCTIC HIGH PRESSURE AND A PERSISTENT
NORTHWEST BREEZE WILL PRODUCT THE BITTER COLD TEMPERATURES AND
DANGEROUSLY LOW WIND CHILL VALUES THROUGH MID MORNING.

NCZ007>011-021>028-038>043-073>078-083>086-088-089-201400-
/O.CON.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
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
355 AM EST FRI FEB 20 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST THIS
MORNING...

* LOCATIONS...ALL OF CENTRAL NORTH CAROLINA.

* HAZARD TYPES...DANGEROUSLY LOW WIND CHILL TEMPERATURES.

* TIMING...THROUGH 9 AM THIS MORNING.

* IMPACTS...ENHANCED POTENTIAL FOR LIFE THREATENING HYPOTHERMIA 
  AND FROSTBITE.

* WINDS...NORTHWEST 5 TO 10 MPH.

* WIND CHILL READINGS...BETWEEN 0 AND 10 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN COLD TEMPERATURES AND STRONG
WINDS RESULT IN WIND CHILL TEMPERATURES AT OR BELOW 0 DEGREES.
WIND CHILL TEMPERATURES OF THIS MAGNITUDE CAN QUICKLY LEAD TO
FROSTBITE AND LIFE THREATENING HYPOTHERMIA. IF YOU MUST VENTURE
OUTDOORS... WEAR MULTIPLE LAYERS OF WARM CLOTHING WITH A WIND AND
WATER PROOF OUTER LAYER IN ADDITION TO A HAT AND GLOVES. COVER
ALL EXPOSED SKIN.

FROSTBITE IS THE FREEZING OF BODY TISSUE SUCH AS SKIN AND
MUSCLE... TYPICALLY ON THE HANDS...FEET...EARS...NOSE AND CHEEK...
FROSTBITE CAN OCCUR ON EXPOSED SKIN IN LESS THAN 10 MINUTES.
SYMPTOMS INCLUDE A LOSS OF FEELING AND WHITE OR PALE APPEARANCE
IN FINGERS...TOES...EAR TIPS... AND NOSE.

$$
760 
WWUS42 KRAH 201408
WSWRAH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RALEIGH NC
908 AM EST FRI FEB 20 2015

...DANGEROUS WIND CHILLS ARE ENDING BUT TEMPERATURES WILL REMAIN
BITTERLY TODAY AND TONIGHT...

NCZ007>011-021>028-038>043-073>078-083>086-088-089-201515-
/O.EXP.KRAH.WC.Y.0003.000000T0000Z-150220T1400Z/
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
908 AM EST FRI FEB 20 2015

...WIND CHILL ADVISORY HAS EXPIRED...

TEMPERATURES WILL SLOWLY RISE THROUGH THE TEENS THIS MORNING AND
INTO THE 20S THIS AFTERNOON. WIND CHILL VALUES WILL REMAIN BELOW
ZERO IN PORTIONS OF THE NORTHWEST AND NORTHERN PIEDMONT FOR A FEW
MORE HOURS...BUT CONDITIONS WILL SLOWLY IMPROVE THROUGHOUT THE
DAY.  THUS THE WIND CHILL ADVISORY HAS BEEN ALLOWED TO EXPIRE.

$$

What forecasters said that day

The local office's own words before this wind chill advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Raleigh, NC wrote its last area forecast discussion before this wind chill advisory went out at Feb 18, 3:30 AM EST, 27 minutes earlier.

Area forecast discussion, Feb 18, 3:30 AM EST, 27 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE RALEIGH NC
330 AM EST WED FEB 18 2015

.SYNOPSIS...AN ARCTIC COLD FRONT WILL CROSS THE AREA THIS AFTERNOON
THROUGH EARLY EVENING. FRIGID HIGH PRESSURE WILL BUILD OVER THE AREA
THIS EVENING THROUGH FRIDAY... BRINGING NEAR RECORD LOW TEMPERATURES
AND VERY LOW WIND CHILLS. ANOTHER STORM SYSTEM WILL APPROACH FROM
THE WEST EARLY SATURDAY.

&&

.NEAR TERM /TODAY/...
AS OF 305 AM WEDNESDAY...

...WINTER WEATHER ADVISORY FOR BLACK ICE REMAINS IN EFFECT THROUGH
10 AM THIS MORNING...

LOTS TO CONCERN OURSELVES WITH OVER THE NEXT 48 HOURS... AND BEYOND.
FIRST... AS EARLIER INDICATED BY THE HRRR AND OTHER GUIDANCE... AN
AREA OF FREEZING FOG HAS FORMED OVER THE FAR SE PIEDMONT AND INTO
THE SANDHILLS... WHERE DEWPOINTS REMAIN ELEVATED WITH CALM AIR IN
PLACE. BASED ON THE LIMITED COVERAGE AREA AND BORDERLINE
VISIBILITIES... WILL CONTINUE TO ADDRESS THIS WITH SPECIAL WEATHER
STATEMENTS AND MONITOR THE FOG... WHICH THE HRRR SHOWS HOLDING AS A
SMALL AREA WHICH DRIFTS EAST THROUGH SUNRISE. SECOND... LINGERING
WET ROADS FROM LAST NIGHT'S WINTRY WEATHER HAS REFROZEN INTO AREAS
OF BLACK ICE... DESPITE SOME SUBLIMATION ESPECIALLY IN THE NW CWA
WHERE DEWPOINTS ARE FALLING EARLY THIS MORNING. WILL LEAVE THE
WINTER WEATHER ADVISORY FOR BLACK ICE IN EFFECT FOR THE ENTIRE CWA
THROUGH 10 AM... HOWEVER BASED ON PROJECTED HOURLY TEMPS... PORTIONS
OF THE NW PIEDMONT MAY NOT SURPASS THE FREEZING MARK UNTIL CLOSER TO
11 AM OR NOON... AND THUS THE ADVISORY MAY NEED TO BE EXTENDED
FORWARD IN TIME BY AN HOUR OR TWO. FINALLY... FAIR SKIES THIS
MORNING WILL GIVE WAY TO A QUICK INCREASE IN CLOUDS BY MIDDAY... AS
THE CLIPPER FRONT AND ASSOCIATED VORTICITY MAX NOW CROSSING THE OH
VALLEY AND MIDSOUTH ARE PROJECTED TO SWING THROUGH CENTRAL NC THIS
AFTERNOON. WITH A SHOT OF LOW LEVEL MOIST UPGLIDE AT 275-280K AHEAD
OF AND WITH THE FRONT... STEEP LOW LEVEL (925-700 MB) LAPSE RATES OF
7-8 C/KM... SURFACE WET BULB TEMPS NOT MUCH ABOVE FREEZING... AND
BUFR SOUNDINGS SHOWING GOOD SATURATION FROM JUST OFF THE SURFACE UP
THROUGH THE -20C LEVEL... ALL FOCUSED ON THE 17Z-01Z TIME FRAME...
EXPECT A BRIEF WINDOW OF SNOW SHOWERS WITH THE GREATEST COVERAGE
ACROSS THE NORTH HALF... AND A LOWER RISK OF A RAIN SHOWER/SNOW
SHOWER MIX ACROSS THE SOUTH WHERE SURFACE WET BULBS SHOULD GO ABOVE
FREEZING FOR MUCH OF THE DAY. WILL STICK WITH GOOD CHANCE POPS NORTH
TAPERING TO SLIGHT CHANCE POPS SOUTH. QPF SHOULD BE QUITE LIGHT
GIVEN THE FAST MOVEMENT... BUT WITH THE STEEP LAPSE RATES SUGGESTING
A CONVECTIVE CONTRIBUTION... WE COULD SEE A SHORT PERIOD OF HEAVIER
RATES... AND WOULDN'T BE AT ALL SURPRISED TO SEE A DUSTING TO A HALF
INCH OF SNOW IN SOME SPOTS ACROSS THE NORTHERN CWA. HIGHS FROM THE
MID 30S NORTH TO LOWER 40S SOUTH. -GIH

&&

.SHORT TERM /TONIGHT THROUGH THURSDAY NIGHT/...
AS OF 330 AM WEDNESDAY...

CONFIDENCE IN DANGEROUSLY COLD WEATHER IS INCREASING. BRISK AND
GUSTY WINDS ARE A NEAR CERTAINTY BEHIND THIS ARCTIC FRONT... WITH
THE MOMENTUM OF THE COLD DENSE AIR AND TIGHT MSLP GRADIENT. EXPECT
SUSTAINED WINDS FROM THE NW AROUND 15-25 MPH GUSTING AS HIGH AS 30-
35 MPH TONIGHT. WINDS SHOULD ABATE A BIT THU/THU NIGHT AS THE
INITIAL COLD SURGE WANES... HOWEVER THE MSLP GRADIENT REMAINS TIGHT
ENOUGH TO SUPPORT SUSTAINED NW WINDS OF AROUND 15 MPH GUSTING TO
AROUND 25 MPH THU INTO THU NIGHT. MEANWHILE... RECORD-BUSTING COLD
TEMPERATURES ARE ALSO IMMINENT... WITH MODEL THICKNESSES... BUFR
SOUNDING THERMAL STRUCTURE... STATISTICAL GUIDANCE... AND UPSTREAM
CURRENT CONDITIONS ALL SUPPORTING VERY COLD READINGS. EXPECT LOWS
TONIGHT OF 7-15... HIGHS ONLY 15-23 THU... AND LOWS THU NIGHT OF 1
BELOW TO 7 ABOVE. THESE TEMPS AND WINDS TOGETHER WILL GENERATE SOME
OF THE LOWEST WIND CHILL READINGS WE'VE SEEN IN MANY YEARS...
DROPPING BELOW 0F NEAR OR SHORTLY AFTER MIDNIGHT. WILL POST A WIND
CHILL ADVISORY FOR ALL OF CENTRAL NC STARTING AT MIDNIGHT. WHILE
WIND CHILL VALUES ARE EXPECTED TO INCH ABOVE THE 0F MARK BETWEEN
ABOUT 12 NOON AND 5 PM THU... READINGS ARE LIKELY TO DIVE DOWN WELL
BELOW ZERO ONCE AGAIN AFTER 5 PM THU... STAYING DANGEROUSLY LOW
(EVEN APPROACHING -10F) THROUGH MID MORNING FRI. SINCE THU'S TIME
FRAME OF ABOVE-ZERO WIND CHILLS WILL BE SO SHORT... AND SINCE WE'D
STILL LIKE EVERYONE TO TAKE PROPER PRECAUTIONS AND NOT BE COMPLACENT
DURING THE DAYTIME AS WIND CHILLS WILL STILL BE VERY COLD... HAVE
OPTED TO TAKE THE UNUSUAL STEP (IN THIS UNUSUAL WEATHER SITUATION)
OF EXTENDING THE WIND CHILL ADVISORY FROM MIDNIGHT TONIGHT ALL THE
WAY THROUGH FRI MORNING. EXPECT MOSTLY CLEAR SKIES THROUGH THIS
PERIOD... ALTHOUGH FLAT BROKEN STRATOCU THU MAINLY IN THE AFTERNOON
SHOULD BRING MOSTLY CLOUDY SKIES FOR A FEW HOURS. -GIH

&&

.LONG TERM /FRIDAY THROUGH TUESDAY/...
AS OF 300 AM WEDNESDAY...

THE LONG TERM BEGINS WITH A POSITIVELY TILTED UPPER LEVEL TROUGH
EXTENDING DOWN THE EAST COAST WITH A STRONG SURFACE HIGH CENTERED
OVER THE OHIO VALLEY. THIS WILL KEEP CENTRAL NC ROOTED IN THE COLD
AIR ADVECTION REGIME WITH NORTHERLY SFC FLOW AND NWLY FLOW ALOFT.
VERY COLD AND DRY AIRMASS WITH HIGHS ONLY IN THE LOW TO MID 20S. THE
SFC HIGH DRIFTS EAST AND SETS UP OVER EASTERN NC FRIDAY NIGHT WHICH
WILL TURN WINDS AROUND TO SOUTHERLY RETURN FLOW. THIS WILL NOT BE IN
TIME TO HELP TEMPS ALL THAT MUCH AS LOWS WILL BE IN THE MID TEENS.
STILL THIS IS WARMER THAN PREVIOUS NIGHTS. BACK TO WEST...AN
INVERTED TROUGH EXTENDING INTO THE TENNESSEE VALLEY FROM A PARENT
LOW OVER NORTH TEXAS WILL BE PRODUCING AN AREA OF STRONG LOW LEVEL
CONVERGENCE AND PRECIPITATION THAT IS THE PRECURSOR TO OUR NEXT
SYSTEM. INCREASING CLOUDS CAN BE EXPECTED AHEAD OF THIS SYSTEM LATE
FRIDAY NIGHT INTO SATURDAY MORNING.

OVERALL...MODELS HAVE COME INTO BETTER AGREEMENT WITH REGARD TO THE
EVOLUTION OF THE SYSTEM APPROACHING FROM THE WEST ON SATURDAY. THERE
STILL ARE FINER DIFFERENCES THAT MAY MATTER CONSIDERABLY IN HOW THE
FINAL SCENARIO PLAYS OUT. FIRST...THE EUROPEAN HAS PICKED UP THE LOW
PRESSURE WEST OF THE MOUNTAINS THAT THE GFS WAS SHOWING YESTERDAY. A
MUCH STRONGER WAVE IN THE UPPER LEVEL PATTERN OVER TEXAS IN THE GFS
IS PRODUCING A MUCH STRONGER LOW AND IS SLOWER WITH ITS PROGRESSION
UP THE BACK OF THE COLD FRONT. THIS WILL NOT MATTER IN REGARDS TO
POTENTIAL WINTER P-TYPE ON SATURDAY AS MUCH AS IT WILL FOR THE
TIMING OF THE ADVANCEMENT OF THE COLD FRONT THROUGH THE STATE ON
SUNDAY WHICH IS FASTER IN THE ECMWF. ANOTHER COMPROMISE THE MODELS
HAVE MADE IS WITH THE IN-SITU DAMMING SCENARIO AS THE SFC HIGH MOVES
OUT TO SEA. BOTH MODELS ARE NOW PRODUCING A WEDGE FRONT BUT IT IS
MUCH WEAKER IN THE GFS THEN PRIOR RUNS AND THE HIGH PUSHES FURTHER
OUT TO SEA FASTER THAN PREVIOUS RUNS AND THUS BOTH MODELS LOSE THE
WEDGE QUICKLY LATE SATURDAY AFTERNOON/EVENING. BECAUSE OF THIS...THE
OOZ RUN OF THE GFS HAS TRENDED A BIT WARMER AS ISENTROPIC LIFT WILL
BE LESS PRONOUNCED EARLIER IN THE DAY.

THE UPSHOT IN THE FORECAST SOUNDINGS IS A REAL GRAB BAG OF POTENTIAL
PRECIPITATION TYPES FOR THE TRIAD WITH APPRECIABLE DIFFERENCES
BETWEEN THE THERMAL PROFILES EVEN BETWEEN KGSO AND KINT. THE GENERAL
TREND WILL BE A GREATER LIKELIHOOD OF SNOW NORTH AND WEST AND LESS
SO APPROACHING GREENSBORO AND POINTS SOUTH AND EAST WHERE SLEET AND
EVEN FREEZING RAIN COULD BE MORE LIKELY. VERY EARLY FOR THESE
DETAILS TO BE IRONED OUT SO WE WILL CALL IT WINTERY MIX FOR NOW.
PRECIPITATION DOES LOOK CONFINED TO THE TRIAD HOWEVER AND POINTS
EAST OF HIGHWAY 1 SHOULD REMAIN DRY FOR MUCH OF THE DAY ON SATURDAY.
HIGHS GENERALLY IN THE LOWER 40S. EXPECT A NON-DIURNAL TEMPERATURE
CURVE FOR SATURDAY NIGHT WITH TEMPERATURES BEGINNING TO WARM
CONSIDERABLY AFTER 00Z SUNDAY AS WARM AIR ADVECTION AHEAD OF THE
COLD FRONT BEGINS. LOWS IN THE MID TO UPPER 30S OCCURRING EARLY IN
THE EVENING.

RAIN ASSOCIATED WITH THE COLD FRONT WILL MOVE IN FOR SUNDAY.
CONFIDENCE IN THIS BEING ALL LIQUID IS HIGH CONSIDERING THE
OVERNIGHT RISE IN TEMPERATURES WHICH WILL CONTINUE ON SUNDAY AND THE
LOSS OF SATURATION ALOFT IN THE ICE NUCLEATION ZONE. IN
FACT...TEMPERATURES WARM SO MUCH IN THE LOW LEVELS THAT INSTABILITY
CREEPS IN BY LATE SUNDAY AFTERNOON/EARLY EVENING AND LOW AND MID
LEVEL LAPSE RATES INCREASE. RISES ARE MINIMAL BUT WOULD NOT RULE OUT
THE CHANCE FOR A HEAVY CONVECTIVE SHOWER OR ISOLATED THUNDERSTORM.
HIGHS IN THE MID TO UPPER 50S. PRECIPITATION IS EXPECTED TO END
AFTER 6Z MONDAY. TOTAL QPF AMOUNTS ARE VERY UNCERTAIN AT THIS TIME
BUT EXPECT MORE IN THE TRIAD THAN POINTS EAST. LOWS IN THE MID TO
UPPER 30S.

COLDER AND DRIER BEHIND THE FRONT WITH NORTHEASTERLY SFC FLOW ON
MONDAY WITH HIGHS IN THE MID 40S AND LOWS MONDAY NIGHT IN THE UPPER
20S. DRY FOR TUESDAY AS WELL AS LOW PRESSURE MOVES INTO THE GREAT
LAKES REGION. HIGHS IN THE MID TO UPPER 40S.

&&

.AVIATION /06Z WEDNESDAY THROUGH SUNDAY/...
AS OF 1235 AM WEDNESDAY...

PRIMARY AVIATION CONCERNS NEXT 24 HRS: SUB-VFR CIGS/VSBYS AT FAY
EARLY THIS MORNING (BEFORE DAYBREAK)... A PERIOD OF MVFR CIGS AND
SCATTERED SNOW SHOWERS TODAY FROM MID AFTERNOON TO EARLY EVENING...
AND STRONG/GUSTY WINDS THIS AFTERNOON THROUGH THE END OF THE TAF
VALID PERIOD.

AREAS OF MVFR FOG HAVE DEVELOPED OVER THE SOUTHERN SECTIONS OF
CENTRAL NC IN THE LAST FEW HOURS. LATEST GUIDANCE SUPPORTS A PERIOD
OF IFR/LIFR FOG AT FAY EARLY THIS MORNING. VFR CONDITIONS ELSEWHERE
THIS MORNING. A CLIPPER COLD FRONT WILL SWEEP ACROSS THE AREA THIS
AFTERNOON/EARLY EVENING... AT APPROXIMATELY 18Z-20Z AT INT/GSO...
20Z-22Z AT RDU... AND 22Z-00Z AT FAY. A SHORT PERIOD (LIKELY AROUND
2-3 HRS AT MOST) OF MVFR CIGS/VSBYS IN SNOW SHOWERS IS EXPECTED WITH
FRONTAL PASSAGE. SURFACE WINDS FROM THE SW WILL INCREASE IN THE FEW
HOURS BEFORE FRONTAL PASSAGE... THEN REMAIN STRONG AND GUSTY AS THEY
SHIFT TO NW BEHIND THE FRONT... LASTING THROUGH 06Z. VFR CIGS/VSBYS
ARE EXPECTED AFTER FRONTAL PASSAGE.

LOOKING BEYOND 06Z EARLY THU MORNING: BRISK AND OCCASIONALLY GUSTY
NW SURFACE WINDS WILL PERSIST THROUGH THU. VFR CONDITIONS ARE
EXPECTED TO DOMINATE THROUGH FRI NIGHT WITH FRIGID HIGH PRESSURE
BUILDING IN. ANOTHER STORM SYSTEM APPROACHING FROM THE WEST AND SW
WILL BRING LIKELY SUB-VFR CONDITIONS WITH PRECIPITATION STARTING IN
THE NW EARLY SAT MORNING BEFORE SPREADING AREAWIDE SAT. SUB-VFR
CONDITIONS AND STRONG/SHIFTING WINDS WILL LAST THROUGH SUN AS A WARM
FRONT TRACKS NORTHWARD THROUGH THE REGION. -GIH

&&

.CLIMATE...
THE FOLLOWING ARE RECORD LOW AND LOW MAXIMUM TEMPERATURES FOR
FEBRUARY 19TH...AND 20TH...FOR GSO...RDU...AND FAY...

                               RECORD LOWS

				GSO               RDU               FAY

FEBRUARY 19:  12 IN 1979        11 IN 1979         8 IN 1958

FEBRUARY 20:  14 IN 1934        13 IN 1979        12 IN 1958

FEBRUARY 21:  13 IN 1959         8 IN 1896        16 IN 1958

                  RECORD LOW MAXIMUMS

				GSO               RDU               FAY

FEBRUARY 19:  32 IN 1958        31 IN 1903        26 IN 1979

FEBRUARY 20:  29 IN 1947        32 IN 1947        37 IN 1972

&&

.RAH WATCHES/WARNINGS/ADVISORIES...
WINTER WEATHER ADVISORY UNTIL 10 AM EST THIS MORNING FOR
NCZ007>011-021>028-038>043-073>078-083>086-088-089.
WIND CHILL ADVISORY FROM MIDNIGHT TONIGHT TO 9 AM EST FRIDAY
FOR NCZ007>011-021>028-038>043-073>078-083>086-088-089.

&&

SYNOPSIS...HARTFIELD
NEAR TERM...HARTFIELD
SHORT TERM...HARTFIELD
LONG TERM...ELLIS
AVIATION...HARTFIELD
CLIMATE...RAH
Hazardous weather outlook, Feb 17, 4:57 PM EST, 11 hours before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RALEIGH NC
457 PM EST TUE FEB 17 2015

NCZ007>011-021>028-038>043-073>078-083>086-088-089-182200-
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-
457 PM EST TUE FEB 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM EST WEDNESDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NORTH CAROLINA.

.DAY ONE...TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   WINTER WEATHER ADVISORY FOR BLACK ICE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

 WINTER WEATHER ADVISORY FOR BLACK ICE.

...PREPARE NOW FOR THE POTENTIALLY LIFE THREATENING COLD EXPECTED
WEDNESDAY NIGHT INTO SATURDAY...

BITTERLY COLD TEMPERATURES WILL ARRIVE WEDNESDAY NIGHT... AND
PERSIST INTO THE UPCOMING WEEKEND. LOWS WILL BE BETWEEN 0 AND 5 IN
THE PIEDMONT AND 5 TO 10 IN THE SOUTHEAST BOTH THURSDAY AND
FRIDAY. HIGHS BOTH DAYS WILL BE IN THE 15 TO 20 RANGE IN THE
PIEDMONT AND IN THE 20S IN THE SOUTHEAST.

WIND CHILL READINGS COULD DROP TO AS LOW AS 10 BELOW WEDNESDAY
NIGHT AND AGAIN THURSDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

In the hours before

Special weather statement, Feb 18, 2:31 AM EST, 1 hour 26 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH NC
231 AM EST WED FEB 18 2015

NCZ075-084>086-181000-
MOORE-RICHMOND-SCOTLAND-HOKE-
INCLUDING THE CITIES OF...SOUTHERN PINES...PINEHURST...ABERDEEN...
SEVEN LAKES...ROCKINGHAM...HAMLET...EAST ROCKINGHAM...
LAURINBURG...RAEFORD...ROCKFISH...SILVER CITY
231 AM EST WED FEB 18 2015

...AREAS OF FREEZING FOG DEVELOPING OVER THE SANDHILLS...

AREAS OF FREEZING FOG ARE REDUCING VISIBILITIES TO LESS THAN A
HALF MILE OVER PORTIONS OF THE SANDHILLS EARLY THIS MORNING...
INCLUDING ROCKINGHAM... HOFFMAN... AND SOUTHERN PINES. THESE
REDUCED VISIBILITIES MAY CAUSE DRIVING DIFFICULTIES... ESPECIALLY
ON SUCH ROUTES AS HIGHWAY 74... HIGHWAY 1... AND HIGHWAY 401. IN
ADDITION... THIS FINE FREEZING MIST MAY DEPOSIT A VERY LIGHT
COATING OF ICE ON THE GROUND AND OUTDOOR SURFACES... CAUSING
SLIPPERY CONDITIONS. A WINTER WEATHER ADVISORY FOR BLACK ICE IS
ALREADY IN EFFECT FOR THIS AREA THROUGH 10 AM.

MOTORISTS SHOULD DRIVE WITH EXTREME CAUTION AND ALLOW FOR EXTRA
TRAVEL TIME EARLY THIS MORNING. USE LOW BEAM HEADLIGHTS...REDUCE
DRIVING SPEEDS... AND LEAVE PLENTY OF ROOM BETWEEN VEHICLES. BE
VERY CAUTIOUS ON BRIDGES AND OVERPASSES... WHICH COULD BE
PARTICULARLY SLIPPERY.

HARTFIELD

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 18, 4:06 PM ESTWinter Weather AdvisoryRAHAlamance, Chatham, Davidson, Durham, Edgecombe, Forsyth and 14 more17 hr

Nearby

Wind Chill Advisories in North Carolina, 2015Every wind chill advisory in 2015

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.