Alert archive / North Carolina / Wind Chill Advisories in 2015
Wind Chill Advisory 3, NWS Raleigh, NC
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.
- 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
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...RAHHazardous 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 18, 4:06 PM EST | Winter Weather Advisory | RAH | Alamance, Chatham, Davidson, Durham, Edgecombe, Forsyth and 14 more | 17 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.