Alert archive / North Carolina / Wind Advisories in 2013

Wind Advisory 9, NWS Greenville-Spartanburg, SC

March 5, 20138 counties in South Carolina; 20 counties in North Carolina; 6 counties in Georgia

NWS Greenville-Spartanburg, SC issued this wind advisory at Mar 5, 2013, 3:58 AM EST for 8 counties in South Carolina; 20 counties in North Carolina; 6 counties in Georgia. It took effect at Mar 6, 2013, 12:00 AM EST. It was in force for 19 hr.

The area

The counties it named.

The facts

Issued
Mar 5, 2013, 3:58 AM EST (08:58 UTC)
In effect from
Mar 6, 2013, 12:00 AM EST
Expired
Mar 6, 2013, 7:27 PM EST
In force
19 hr
Issued by
NWS Greenville-Spartanburg, SC
All 34 counties

Elbert County, GA, Franklin County, GA, Habersham County, GA, Hart County, GA, Rabun County, GA, Stephens County, GA, Alexander County, NC, Burke County, NC, Cabarrus County, NC, Caldwell County, NC, Catawba County, NC, Cleveland County, NC, Davie County, NC, Gaston County, NC, Henderson County, NC, Iredell County, NC, Jackson County, NC, Lincoln County, NC, Macon County, NC, McDowell County, NC, Mecklenburg County, NC, Polk County, NC, Rowan County, NC, Rutherford County, NC, Transylvania County, NC, Union County, NC, Abbeville County, SC, Anderson County, SC, Cherokee County, SC, Chester County, SC, Greenwood County, SC, Laurens County, SC, Union County, SC, York County, SC

The radar

The Greer radar (KGSP), 36 km from the middle of the area, began a volume at 08:58 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 213 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 2013-03-05Temperature 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 2013-03-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 72 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3793 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
72 m²/s²
0-3 km storm-relative helicity
81 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.

532 
WWUS72 KGSP 050858
NPWGSP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
358 AM EST TUE MAR 5 2013

...VERY WINDY CONDITIONS EXPECTED TONIGHT THROUGH WEDNESDAY NIGHT
ACROSS THE HIGHER ELEVATIONS OF THE NORTHERN NORTH CAROLINA FOOTHILLS...

.DEEP LOW PRESSURE WILL SLIDE ACROSS THE SOUTHERN AND CENTRAL
APPALACHIANS TONIGHT. A COLD FRONT ASSOCIATED WITH THE SYSTEM WILL
SWING ACROSS THE REGION THIS EVENING. IN THE WAKE OF THE FRONT...NORTHWEST
WINDS WILL STRENGTHEN ACROSS THE REGION. DAYTIME HEATING WILL
RESULT IN VERY GUSTY CONDITIONS WEDNESDAY AFTERNOON. WIND SPEEDS
ARE FORECAST TO GRADUALLY DECREASE THURSDAY MORNING AS CANADIAN HIGH
PRESSURE ARRIVES FROM THE PLAINS.

NCZ501-503-505-052100-
/O.NEW.KGSP.WI.Y.0009.130306T0500Z-130307T0500Z/
CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS-
358 AM EST TUE MAR 5 2013

...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT EST
WEDNESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED
A WIND ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT EST WEDNESDAY NIGHT.

* LOCATIONS...THE HIGHER ELEVATIONS OF THE NORTHERN NORTH CAROLINA FOOTHILLS.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL STRENGTHEN ACROSS THE REGION TONIGHT.
  DAYTIME HEATING WILL RESULT IN VERY GUSTY CONDITIONS WEDNESDAY
  AFTERNOON. WIND SPEEDS ARE FORECAST TO GRADUALLY WEAKEN EARLY
  THURSDAY MORNING.

* WINDS...NORTHWEST 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN SOME DOWNED TREES
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS
  WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

NED
5 follow-up statements
756 
WWUS72 KGSP 051947
NPWGSP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
247 PM EST TUE MAR 5 2013

...VERY WINDY CONDITIONS EXPECTED TONIGHT THROUGH WEDNESDAY NIGHT
ACROSS THE HIGHER ELEVATIONS OF THE NORTHERN NORTH CAROLINA
FOOTHILLS...

.DEEP LOW PRESSURE WILL SLIDE ACROSS THE SOUTHERN AND CENTRAL
APPALACHIANS TONIGHT. A COLD FRONT ASSOCIATED WITH THE SYSTEM
WILL SWING ACROSS THE REGION THIS EVENING. IN THE WAKE OF THE
FRONT...NORTHWEST WINDS WILL STRENGTHEN ACROSS THE REGION.
DAYTIME HEATING WILL RESULT IN VERY GUSTY CONDITIONS WEDNESDAY
AFTERNOON. WIND SPEEDS ARE FORECAST TO GRADUALLY DECREASE
THURSDAY MORNING AS CANADIAN HIGH PRESSURE ARRIVES FROM THE
PLAINS.

GAZ010-017-018-026-028-029-NCZ035>037-056-057-063>065-068>072-082-
502-504-506>510-SCZ001>014-019-060400-
/O.EXB.KGSP.WI.Y.0009.130306T1200Z-130307T0500Z/
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-
DAVIE-CATAWBA-ROWAN-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
GREATER CALDWELL-GREATER BURKE-EASTERN MCDOWELL-
RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-
EASTERN POLK-OCONEE MOUNTAINS-PICKENS MOUNTAINS-
GREENVILLE MOUNTAINS-GREATER OCONEE-GREATER PICKENS-
GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE-
LAURENS-UNION SC-CHESTER-GREENWOOD-
INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...TOCCOA...
HARTWELL...ELBERTON...STATESVILLE...MOCKSVILLE...HICKORY...
SALISBURY...BREVARD...HENDERSONVILLE...SHELBY...LINCOLNTON...
GASTONIA...CHARLOTTE...CONCORD...MONROE...GREENVILLE...
SPARTANBURG...GAFFNEY...ROCK HILL...ANDERSON...ABBEVILLE...
LAURENS...UNION...CHESTER...GREENWOOD
247 PM EST TUE MAR 5 2013

...WIND ADVISORY IN EFFECT FROM 7 AM WEDNESDAY TO MIDNIGHT EST
WEDNESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED
A WIND ADVISORY...WHICH IS IN EFFECT FROM 7 AM WEDNESDAY TO
MIDNIGHT EST WEDNESDAY NIGHT.

* LOCATIONS...NORTHEAST GEORGIA...THE UPSTATE OF SOUTH CAROLINA
  AND...THE NORTH CAROLINA FOOTHILLS AND PIEDMONT.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL STRENGTHEN ACROSS THE REGION 
  TONIGHT. DAYTIME HEATING WILL RESULT IN VERY GUSTY CONDITIONS 
  WEDNESDAY AFTERNOON. WIND SPEEDS ARE FORECAST TO GRADUALLY 
  WEAKEN EARLY THURSDAY MORNING.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN SOME DOWNED TREES 
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS 
  WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

NCZ501-503-505-060400-
/O.CON.KGSP.WI.Y.0009.130306T0500Z-130307T0500Z/
CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS-
247 PM EST TUE MAR 5 2013

...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT EST WEDNESDAY NIGHT...

* LOCATIONS...THE HIGHER ELEVATIONS OF THE NORTHERN NORTH 
  CAROLINA FOOTHILLS.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL STRENGTHEN ACROSS THE REGION 
  TONIGHT. DAYTIME HEATING WILL RESULT IN VERY GUSTY CONDITIONS 
  WEDNESDAY AFTERNOON. WIND SPEEDS ARE FORECAST TO GRADUALLY 
  WEAKEN EARLY THURSDAY MORNING.

* WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN SOME DOWNED TREES 
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS 
  WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

SBK
528 
WWUS72 KGSP 060258
NPWGSP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
958 PM EST TUE MAR 5 2013

...VERY WINDY CONDITIONS EXPECTED THROUGH WEDNESDAY NIGHT ACROSS
MUCH OF THE WESTERN CAROLINAS AND NORTHEAST GEORGIA...

.DEEP LOW PRESSURE WILL SLIDE ACROSS THE SOUTHERN APPALACHIANS
OVERNIGHT. IN THE WAKE OF THIS SYSTEM...NORTHWEST WINDS WILL
STRENGTHEN ACROSS THE REGION. DAYTIME HEATING WILL RESULT IN
VERY WINDY CONDITIONS WEDNESDAY AFTERNOON. WIND SPEEDS ARE
FORECAST TO GRADUALLY DECREASE THURSDAY MORNING AS CANADIAN HIGH
PRESSURE ARRIVES FROM THE PLAINS.

NCZ501-503-505-061100-
/O.CON.KGSP.WI.Y.0009.130306T0500Z-130307T0500Z/
CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS-
958 PM EST TUE MAR 5 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST WEDNESDAY
NIGHT...

* LOCATIONS...THE HIGHER ELEVATIONS OF THE NORTHERN NORTH 
  CAROLINA FOOTHILLS.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL STRENGTHEN OVERNIGHT. DAYTIME
  HEATING WILL RESULT IN VERY GUSTY CONDITIONS WEDNESDAY
  AFTERNOON. WIND SPEEDS ARE FORECAST TO GRADUALLY WEAKEN EARLY
  THURSDAY MORNING.

* WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN SOME DOWNED TREES 
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS 
  WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

GAZ010-017-018-026-028-029-NCZ035>037-056-057-063>065-068>072-082-
502-504-506>510-SCZ001>014-019-061100-
/O.CON.KGSP.WI.Y.0009.130306T1200Z-130307T0500Z/
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-
DAVIE-CATAWBA-ROWAN-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
GREATER CALDWELL-GREATER BURKE-EASTERN MCDOWELL-
RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-
EASTERN POLK-OCONEE MOUNTAINS-PICKENS MOUNTAINS-
GREENVILLE MOUNTAINS-GREATER OCONEE-GREATER PICKENS-
GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE-
LAURENS-UNION SC-CHESTER-GREENWOOD-
INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...TOCCOA...
HARTWELL...ELBERTON...STATESVILLE...MOCKSVILLE...HICKORY...
SALISBURY...BREVARD...HENDERSONVILLE...SHELBY...LINCOLNTON...
GASTONIA...CHARLOTTE...CONCORD...MONROE...GREENVILLE...
SPARTANBURG...GAFFNEY...ROCK HILL...ANDERSON...ABBEVILLE...
LAURENS...UNION...CHESTER...GREENWOOD
958 PM EST TUE MAR 5 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM WEDNESDAY TO
MIDNIGHT EST WEDNESDAY NIGHT...

* LOCATIONS...NORTHEAST GEORGIA...THE UPSTATE OF SOUTH CAROLINA
  AND THE NORTH CAROLINA FOOTHILLS AND PIEDMONT.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL SLOWLY STRENGTHEN ACROSS THE
  REGION OVERNIGHT. DAYTIME HEATING WILL RESULT IN VERY WINDY
  CONDITIONS WEDNESDAY AFTERNOON. WIND SPEEDS ARE FORECAST TO
  GRADUALLY WEAKEN EARLY THURSDAY MORNING.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN SOME DOWNED TREES 
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS 
  WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
889 
WWUS72 KGSP 060744
NPWGSP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
244 AM EST WED MAR 6 2013

...VERY WINDY CONDITIONS EXPECTED THROUGH THIS EVENING ACROSS THE
WESTERN CAROLINAS AND NORTHEAST GEORGIA...

.VERY GUSTY NORTHWEST WINDS HAVE DEVELOPED EARLY THIS MORNING
BEHIND A COLD FRONT AS STRONG LOW PRESSURE ORGANIZES OVER
SOUTHEAST VIRGINIA. THE GUSTY WINDS WILL PERSIST THROUGH TODAY
INTO THIS EVENING AS THE LOW PRESSURE SYSTEM MOVES OFF THE MID
ATLANTIC COAST. THE WINDS WILL GRADUALLY DECREASE TONIGHT AS HIGH
PRESSURE SLOWLY BUILDS IN FROM THE WEST.

GAZ010-017-018-026-028-029-NCZ035>037-056-057-063>065-068>072-082-
502-504-506>510-SCZ001>014-019-061700-
/O.EXT.KGSP.WI.Y.0009.130306T0744Z-130307T0500Z/
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-
DAVIE-CATAWBA-ROWAN-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
GREATER CALDWELL-GREATER BURKE-EASTERN MCDOWELL-
RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-
EASTERN POLK-OCONEE MOUNTAINS-PICKENS MOUNTAINS-
GREENVILLE MOUNTAINS-GREATER OCONEE-GREATER PICKENS-
GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE-
LAURENS-UNION SC-CHESTER-GREENWOOD-
INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...TOCCOA...
HARTWELL...ELBERTON...STATESVILLE...MOCKSVILLE...HICKORY...
SALISBURY...BREVARD...HENDERSONVILLE...SHELBY...LINCOLNTON...
GASTONIA...CHARLOTTE...CONCORD...MONROE...GREENVILLE...
SPARTANBURG...GAFFNEY...ROCK HILL...ANDERSON...ABBEVILLE...
LAURENS...UNION...CHESTER...GREENWOOD
244 AM EST WED MAR 6 2013

...WIND ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EST TONIGHT...

* LOCATIONS...THE WESTERN CAROLINAS AND NORTHEAST GEORGIA.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL CONTINUE TO STRENGTHEN THROUGH THE
  MORNING HOURS AND REMAIN QUITE GUSTY THROUGH THE PEAK MIXING
  PERIOD THIS AFTERNOON. THE WINDS WILL SLOWLY ABATE TONIGHT AS
  HIGH PRESSURE ARRIVES FROM THE WEST.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH ACROSS
  THE FOOTHILLS AND PIEDMONT. NORTHWEST WINDS OF 20 TO 30 MPH WITH
  GUSTS TO 50 MPH IN MOUNTAIN LOCATIONS.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN A FEW DOWNED TREES
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS WILL
  BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

NCZ501-503-505-061700-
/O.CON.KGSP.WI.Y.0009.000000T0000Z-130307T0500Z/
CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS-
244 AM EST WED MAR 6 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT...

* LOCATIONS...THE HIGHER ELEVATIONS OF THE NORTHERN NORTH 
  CAROLINA FOOTHILLS.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL CONTINUE TO STRENGTHEN THROUGH THE
  MORNING HOURS AND REMAIN QUITE GUSTY THROUGH THE PEAK MIXING
  PERIOD THIS AFTERNOON. THE WINDS WILL SLOWLY ABATE TONIGHT AS
  HIGH PRESSURE ARRIVES FROM THE WEST.

* WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 55 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN SOME DOWNED TREES 
  AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE OBJECTS 
  WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

GERAPETRITIS
670 
WWUS72 KGSP 061917
NPWGSP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
217 PM EST WED MAR 6 2013

...VERY WINDY CONDITIONS WILL CONTINUE INTO THIS EVENING ACROSS
THE WESTERN CAROLINAS AND NORTHEAST GEORGIA...

.GUSTY WINDS WILL PERSIST THROUGH INTO THIS EVENING AS A LOW
PRESSURE SYSTEM MOVES OFF THE MID ATLANTIC COAST. THE WINDS WILL
GRADUALLY DECREASE TONIGHT AS HIGH PRESSURE SLOWLY BUILDS IN FROM
THE WEST.

NCZ062-070330-
/O.EXA.KGSP.WI.Y.0009.000000T0000Z-130307T0500Z/
MACON-
INCLUDING THE CITY OF...FRANKLIN
217 PM EST WED MAR 6 2013

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

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED
A WIND ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT EST TONIGHT.

* LOCATIONS...MACON COUNTY.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL REMAIN QUITE GUSTY THROUGH THE
  AFTERNOON AND EARLY EVENING. THE WINDS WILL SLOWLY ABATE TONIGHT
  AS HIGH PRESSURE ARRIVES FROM THE WEST.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN A FEW DOWNED 
  TREES AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE 
  OBJECTS WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

GAZ010-017-018-026-028-029-NCZ035>037-056-057-063>065-068>072-082-
501>510-SCZ001>014-019-070330-
/O.CON.KGSP.WI.Y.0009.000000T0000Z-130307T0500Z/
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-
DAVIE-CATAWBA-ROWAN-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
CALDWELL MOUNTAINS-GREATER CALDWELL-BURKE MOUNTAINS-GREATER BURKE-
MCDOWELL MOUNTAINS-EASTERN MCDOWELL-RUTHERFORD MOUNTAINS-
GREATER RUTHERFORD-POLK MOUNTAINS-EASTERN POLK-OCONEE MOUNTAINS-
PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-GREATER OCONEE-
GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-
ANDERSON-ABBEVILLE-LAURENS-UNION SC-CHESTER-GREENWOOD-
INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...TOCCOA...
HARTWELL...ELBERTON...STATESVILLE...MOCKSVILLE...HICKORY...
SALISBURY...BREVARD...HENDERSONVILLE...SHELBY...LINCOLNTON...
GASTONIA...CHARLOTTE...CONCORD...MONROE...GREENVILLE...
SPARTANBURG...GAFFNEY...ROCK HILL...ANDERSON...ABBEVILLE...
LAURENS...UNION...CHESTER...GREENWOOD
217 PM EST WED MAR 6 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT...

* LOCATIONS...THE WESTERN CAROLINAS AND NORTHEAST GEORGIA.

* HAZARDS...VERY WINDY CONDITIONS.

* TIMING...NORTHWEST WINDS WILL REMAIN QUITE GUSTY THROUGH THIS
  AFTERNOON AND EARLY EVENING. THE WINDS WILL SLOWLY ABATE TONIGHT
  AS HIGH PRESSURE ARRIVES FROM THE WEST.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* IMPACTS...THE WINDY CONDITIONS MAY RESULT IN A FEW DOWNED 
  TREES AND POWER LINES. DRIVING MAY BE DIFFICULT AND LOOSE 
  OBJECTS WILL BE BLOWN ABOUT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

KRENTZ
034 
WWUS72 KGSP 070027
NPWGSP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
727 PM EST WED MAR 6 2013

GAZ010-017-018-026-028-029-NCZ035>037-056-057-062>065-068>072-082-
501>510-SCZ001>014-019-070130-
/O.CAN.KGSP.WI.Y.0009.000000T0000Z-130307T0500Z/
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-
DAVIE-CATAWBA-ROWAN-MACON-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
CALDWELL MOUNTAINS-GREATER CALDWELL-BURKE MOUNTAINS-GREATER BURKE-
MCDOWELL MOUNTAINS-EASTERN MCDOWELL-RUTHERFORD MOUNTAINS-
GREATER RUTHERFORD-POLK MOUNTAINS-EASTERN POLK-OCONEE MOUNTAINS-
PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-GREATER OCONEE-
GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-
ANDERSON-ABBEVILLE-LAURENS-UNION SC-CHESTER-GREENWOOD-
INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...TOCCOA...
HARTWELL...ELBERTON...STATESVILLE...MOCKSVILLE...HICKORY...
SALISBURY...FRANKLIN...BREVARD...HENDERSONVILLE...SHELBY...
LINCOLNTON...GASTONIA...CHARLOTTE...CONCORD...MONROE...
GREENVILLE...SPARTANBURG...GAFFNEY...ROCK HILL...ANDERSON...
ABBEVILLE...LAURENS...UNION...CHESTER...GREENWOOD
727 PM EST WED MAR 6 2013

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS
CANCELLED THE WIND ADVISORY.

WIND ADVISORY CRITERIA WINDS ARE NO LONGER BEING MET ACROSS THE
WESTERN CAROLINAS AND NORTHEAST GEORGIA. AS LOW PRESSURE MOVES
AWAY FROM THE REGION TONIGHT...THE WINDS WILL ONLY BECOME LIGHTER.
THEREFORE THE ADVISORY HAS BEEN CANCELLED.

$$

MCAVOY

What forecasters said that day

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

NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this wind advisory went out at Mar 5, 3:15 AM EST, 43 minutes earlier.

Area forecast discussion, Mar 5, 3:15 AM EST, 43 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
315 AM EST TUE MAR 5 2013

.SYNOPSIS...
A LOW PRESSURE SYSTEM WILL PASS OVER THE AREA TONIGHT AND EARLY
WEDNESDAY BRINGING RAIN AND SNOW SHOWERS TO THE WESTERN CAROLINAS.
DRIER HIGH PRESSURE WILL RETURN IN ITS WAKE AND LINGER THROUGH THE
WEEKEND.

&&

.NEAR TERM /THROUGH TONIGHT/...
AS OF 300 AM EST...WATER VAPOR IMAGERY SHOWS AN UPPER LOW PRESSURE
CENTER DEEPENING AS IT MOVES SE OVER THE UPPER MIDWEST EARLY THIS
MORNING. OTHER THAN SOME PASSING VIRGA FROM HIGH BASED
CLOUDS...REGIONAL RADARS SHOW LITTLE PRECIPITATION IN THE RETURNING
MOISTURE WELL AHEAD OF THIS SYSTEM SO FAR...ALTHOUGH LIGHT RAIN IS
STARTING TO FILL IN OVER CENTRAL TN. THERE COULD BE A VERY BRIEF
PERIOD OF OVERLAP OF COOLER MTN FREEZING TEMPS WITH THE ONSET OF
LIGHT RAIN THIS MORNING...BUT ONLY VERY PATCHY LIGHT ICING WOULD
RESULT AND NO HAZARDS WITH THIS UNTIL TEMPS CAN WARM ABOVE FREEZING
TODAY.

IMPROVING LOW LEVEL UPGLIDE MOISTURE WILL THEN STEADILY INCREASE
ACROSS THE FORECAST AREA THROUGH THE DAY...WITH INCREASING/EXPANDING
POPS RESULTING. 850 MB WINDS WILL SLOWLY BACK AND STRENGTHEN BY LATE
AFTERNOON IN THE WARM SECTOR ACROSS THE REGION...AND SFC BASED
INSTABILITY WILL INCREASE ENOUGH BY LATE DAY TO WARRANT A SCHC TO
CHC TSTM MENTION OVER SRN SECTIONS...AND ALSO OVER THE WRN MTNS WITH
IMPROVING LAPSE RATES ALOFT. IN ADDITION...40 TO 50 KT OF LOW LEVEL
SHEAR WILL WARRANT AN ISOLD SEVERE THREAT MENTION TOWARD EVENING IN
THE SRN PIEDMONT...WITH BL HELICITY VALUES AT OR ABOVE 500 M2/S2
CROSSING THE REGION TOWARD 00Z.

THE STRONGEST 850 TO 500 MB DPVA SHOULD TRANSIT THE FORECAST AREA
MAINLY 00Z TO 06Z AHEAD OF THE DEEP H5 LOW PRES CENTER MOVING FROM
THE LOWER OH VALLEY THROUGH THE SRN APPALACHIANS. THE ASSOCIATED SFC
COLD FRONT WILL MOVE QUICKLY THROUGH THE REGION CENTERED AROUND
03Z...WITH PROFILES RAPIDLY BECOMING COLD ENOUGH TO SUPPORT SNOW
OVER THE HIGHER TERRAIN...AND THEN THROUGHOUT THE LOWEST VALLEYS
OVERNIGHT IN IMPROVING MOIST NW UPSLOPE FLOW. THE QUICK SHOT OF DEEP
EVENING MOISTURE WILL MOVE EAST OF THE AREA...WITH PROMINENT MID
LEVEL DRYING ARRIVING ACROSS THE FOOTHILLS AND PIEDMONT FROM THE SW
BY 06Z. HOWEVER...ADDITIONAL DEEPER MOISTURE WILL THEN WRAP SWD
BEHIND THE PASSING CYCLONE TOWARD DAYBREAK WED TO ADD TO SNOWFALL
TOTALS OVER THE WRN MTNS IN BLOSSOMING NW UPSLOPE FLOW IN THE VERY
COLD AIR. THE WINTER STORM WATCH WILL BE UPGRADED TO A
WARNING...WITH AN ADVISORY TIER ADDED FOR BUNCOMBE AND MACON. IN
ADDITION...EXPECT VERY WINDY CONDITIONS OVER THE MTNS WITH THE COLD
ADVECTION AND 50 KT OF 850 MB FLOW. WIND HAZARDS WILL BE WRAPPED
INTO THE WINTER STORM PRODUCTS...EXCEPT FOR A STANDALONE WIND
ADVISORY FOR MCDOWELL MTNS TO CALDWELL MTNS.

&&

.SHORT TERM /WEDNESDAY THROUGH THURSDAY/...
AS OF 3 AM MONDAY...BY 12Z WED...SHORT RANGE MODELS INDICATE THAT
THE H5 LOW WILL BE CENTERED OVER KGSO WITH THE SFC LOW CENTERED OVER
THE TIDEWATER OF VA. WED MORNING...LLVL FLOW ACROSS THE TN BORDER
COUNTIES OF NC IS EXPECTED TO FAVOR WNW DIRECTION...A LITTLE WEST OF
OPTIMAL NWFS GENERATION. HOWEVER...THE CLOSED LOW AND SFC LOW WILL
TRACK EAST DURING THE DAY...RESULTING IN VEERING LLVL FLOW ACROSS
THE FORECAST AREA. WIND DIRECTION AND SPEEDS ACROSS THE SOUTHERN
APPALACHIAN REGION ARE FORECAST TO BECOME VERY FAVORABLE FOR NWFS BY
MID DAY WEDNESDAY. FORECAST SOUNDINGS ACROSS NC MTNS AND EASTERN TN
SITES INDICATE THAT THE LAYER OF SATURATED AIR SHOULD EXTEND FROM
THE BL TO H65 EARLY WEDNESDAY...GRADUALLY FADING TO A H9 TO H75 BY
LATE AFTERNOON. BASED ON WIND TIMING...MOISTURE CONTENT...AND
TEMPERATURE PROFILES...CONDITIONS APPEAR VERY FAVORABLE FOR
ACCUMULATING NWFS WEDNESDAY MORNING UNTIL THE EARLY AFTERNOON.
DURING THIS TIME WINDOW...I WILL INDICATE HOURLY QPF AMOUNTS FROM
0.03 INCHES ALONG THE TN LINE. SLR VALUES OF 12 TO 14 TO 1 WILL
RESULT IN HOURLY SNOWFALL RATES FROM 0.25 TO 0.4 OF AN INCH ACROSS
THE FAVORED UPSLOPE AREAS. TOTAL DAYLIGHT SNOWFALL ACROSS THE MTNS
ON WEDNESDAY IS FORECAST TO RANGE FROM NEAR 4 INCHES ALONG THE SPINE
OF THE APPALACHIANS TO 1 TO 3 INCHES ACROSS THE TN BORDER COUNTIES.
IN ADDITION...WINDS ACROSS THE MTNS WILL BECOME QUITE GUSTY THROUGH
THE DAY...REACHING WIND ADVISORY CRITERIA LEVELS. EAST OF THE
MTNS...CONDITIONS WILL REMAIN BREEZY...DRY...WITH DECREASING SKY
COVER. HIGHS ARE FORECAST TO RANGE FROM NEAR 40 WITHIN THE MTN
VALLEYS TO NEAR 50 EAST.

WEDNESDAY NIGHT...ACCUMULATING SNOWFALL WILL GRADUALLY DISSIPATE
ACROSS THE NC MTNS AS MOISTURE AND WINDS DECREASE. HOWEVER...THE
FAVORED UPSLOPE AREAS MAY SEE AN ADDITIONAL INCH OF SNOW. MIN
TEMPERATURES ARE FORECAST TO RANGE FROM THE 20S ACROSS THE MTNS TO
AROUND FREEZING EAST. CANADIAN HIGH PRESSURE WILL BEGIN TO BUILD
OVER THE REGION ON THURSDAY. MID LEVEL HEIGHTS AND H85 TEMPERATURES
WILL SLOWLY INCREASE THROUGH THE DAY. THE COMBINATION OF GOOD
INSOLATION AND RISING THICKNESSES SHOULD ALLOW TEMPERATURES TO WARM
SIGNIFICANTLY FROM WEDNESDAY...BUT FALLING SHORT OF NORMALS BY 5 TO
7 DEGREES.

&&

.LONG TERM /THURSDAY NIGHT THROUGH MONDAY/...
AS OF 215 AM EST TUESDAY...THE MEDIUM RANGE FCST PICKS UP AT 00Z ON
FRIDAY WITH A COMPLEX UPPER LOW GRADUALLY MOVING OFF THE NEW ENGLAND
COAST AND UPPER RIDGING MOVING OVER THE CAROLINAS. RIDGING IS
EXPECTED TO LINGER THRU MOST OF THE WEEKEND WHILE ANOTHER DEEP UPPER
TROF DRIFTS ACROSS THE WESTERN CONUS. THE LONG RANGE MODELS BEGIN TO
DIVERGE WRT TO THE EVOLUTION OF THIS TROF LATE IN THE WEEKEND WITH
THE ECMWF CLOSING OFF A VERY LARGE AND BROAD CLOSED H5 LOW AND VERY
GRADUALLY MOVING THE LOW TOWARDS THE FCST AREA. ANY IMPACTS ON OUR
SENSIBLE WX WOULD NOT BE SEEN UNTIL LATER NEXT WEEK. ON THE OTHER
HAND...THE MORE PROGRESSIVE GFS DOESNT QUITE CLOSE THE LOW OFF FROM
THE NORTHERN STREAM FLOW AND AS A RESULT...BRINGS A HEALTHY AMOUNT
OF H5 PVA TO OUR DOORSTEP BY LATE MONDAY INTO EARLY TUESDAY. FOR THE
TIME BEING...MOST OF THE GUIDANCE IS FAVORING A LESS PROGRESSIVE
SOLUTION WITH PERSISTENT UPPER RIDGING IN PLACE THRU DAY 7.

AT THE SFC...COOL CANADIAN HIGH PRESSURE MOVES BACK INTO THE AREA ON
THURS AND IS EXPECTED TO LINGER THRU THE WEEKEND. THE MODELS INDICATE
A LOW WILL DEEPEN EAST OF THE ROCKIES ON SUNDAY AND DRIFT EASTWARD
EARLY NEXT WEEK. THE SLOWER ECMWF SOLUTION KEEPS THE LOW AND ITS
COLD FRONT TO OUR WEST UNTIL THE VERY END OF THE PERIOD WHILE THE
FASTER GFS MOVES THE FRONT OVER THE CWFA ON MONDAY. EITHER WAY...LOW
LVL FLOW SHOULD BECOME MORE SLY AND MOISTEN BY EARLY NEXT WEEK AS
THE HIGH SLIDES FARTHER EAST. I HAVE POPS RAMPING UP TO SOLID CHANCE
OVER MOST OF THE CWFA BY TUES MORNING WITH THE HIGHEST VALUES OVER
THE WESTERN ZONES. OTHERWISE...THE PERIOD WILL BE DRY WITH TEMPS
WARMING THRU THE WEEKEND AND THEN LEVELING OFF EARLY NEXT WEEK. BY
SUNDAY...HIGHS ARE EXPECTED TO REACH THE MID 60S FOR THE LOWER
ELEVATIONS AND UPPER 50S TO LOWER 60S FOR THE HIGHER TERRAIN.

&&

.AVIATION /08Z TUESDAY THROUGH SATURDAY/...
AT KCLT...ANTICIPATE MAINLY MID/HIGH CLOUDS THROUGH THE EARLY
MORNING HOURS...BUT WITH RAPIDLY LOWERING VFR CIGS THROUGH LATE
MORNING. RAIN OR SHOWER CHANCES WILL IMPROVE THROUGH THE AFTERNOON
AS UPGLIDE MOISTURE INCREASES. THERE IS ALSO SOME IMPROVING SFC
BASED INSTABILITY VERY LATE IN THE DAY...BUT WITH CONFIDENCE ON ANY
DEEPER CONVECTION TOO LOW TO MENTION ANY TSTMS AT PRESENT. EXPECT AT
LEAST MODERATE RAIN SHOWERS BY 20Z...WITH SOLID MVFR IF NOT TEMPO
IFR CONDITIONS. LIGHT SRLY WINDS THIS MORNING WILL SLOWLY INCREASE
THROUGH THE DAY...WITH GUSTS DEVELOPING THIS AFTERNOON AND
STRENGTHENING TOWARD EVENING.

AT KAVL...MID AND HIGH CLOUDS WILL TREND TO RAPIDLY LOWERING VFR
THIS MORNING...WITH LIGHT RAIN AND MVFR CIGS DEVELOPING BY AROUND
15Z. THERE IS A VERY SMALL CHANCE THAT TEMPS NEAR THE FREEZING MARK
COULD LINGER AS THE LIGHT RAIN GETS STARTED...BUT CONFIDENCE IS TOO
LOW TO MENTION ANY LIGHT FZRA IN THE TAF. MVFR CIGS WILL TREND DOWN
TO IFR THROUGH LATE AFTN AS THE RAIN/SHOWERS INCREASE AND SRLY GUSTS
DEVELOP. A SHARP WIND SHIFT TO NW IS EXPECTED WITH FROPA BY
02Z...CREATING WINDY CONDITIONS AND A GRADUAL MIXOVER TO SNOW
SHOWERS TOWARD THE END OF THE PERIOD.

ELSEWHERE...MID AND HIGH CLOUDS WILL LOWER THROUGH VFR THIS
MORNING...WITH MVFR CLOUDS AND LIGHT RAIN DEVELOPING FROM SW TO NE
15Z TO 17Z. SHOWER COVERAGE/INTENSITY SHOULD INCREASE THROUGH THE
AFTERNOON...WITH ISOLD TO SCT TSTMS POSSIBLE OVER SRN
SECTIONS...ESPECIALLY NEAR KAND LATE. SRLY WINDS WILL INCREASE
THROUGH THE AFTN AND BECOME GUSTY...WITH A SHARP SHIFT WESTERLY
DURING THE EVENING HOURS WITH FROPA. A DRY SLOT ARRIVING FROM THE SW
WILL ALLOW CIG CONDITIONS TO IMPROVE AT THE UPSTATE TAF SITES...BUT
WITH RESTRICTIONS LINGERING AT KHKY THROUGH 06Z.

OUTLOOK...WINDY NW FLOW CONDITIONS WILL PERSIST WED INTO WED NIGHT
AS STRONG LOW PRES PULLS AWAY OFF THE MID ATLANTIC COAST. LINGERING
RESTRICTIONS AND NEARBY SHSN WILL CONTINUE TO IMPACT KAVL THROUGH
WED. STRONG DRY RIDGING WILL THEN DEVELOP THU THROUGH THE WEEKEND.

CONFIDENCE TABLE...

            08-14Z        14-20Z        20-02Z        02-08Z
KCLT       HIGH 100%     HIGH  92%     HIGH  97%     MED   69%
KGSP       HIGH 100%     HIGH  96%     HIGH  94%     HIGH  90%
KAVL       HIGH 100%     MED   78%     HIGH  91%     HIGH  84%
KHKY       HIGH 100%     HIGH  95%     HIGH  89%     MED   60%
KGMU       HIGH 100%     HIGH  93%     HIGH  88%     HIGH  90%
KAND       HIGH  97%     HIGH  96%     HIGH  88%     HIGH  90%

THE PERCENTAGE REFLECTS THE NUMBER OF GUIDANCE MEMBERS AGREEING
WITH THE SCHEDULED TAF ISSUANCE FLIGHT RULE CATEGORY. COMPLETE
HOURLY EXPERIMENTAL AVIATION FORECAST CONSISTENCY TABLES AND ENSEMBLE
FORECASTS ARE AVAILABLE AT THE FOLLOWING LINK: (MUST BE LOWER CASE)

WWW.WEATHER.GOV/GSP/AVIATION_TABLES

&&

.GSP WATCHES/WARNINGS/ADVISORIES...
GA...NONE.
NC...WIND ADVISORY FROM MIDNIGHT TONIGHT TO MIDNIGHT EST WEDNESDAY
     NIGHT FOR NCZ501-503-505.
     WINTER STORM WARNING FROM 7 PM THIS EVENING TO 6 AM EST
     THURSDAY FOR NCZ033-048>052-058-059.
     WINTER WEATHER ADVISORY FROM 7 PM THIS EVENING TO MIDNIGHT EST
     WEDNESDAY NIGHT FOR NCZ053-062.
SC...NONE.

&&

SYNOPSIS...JPT
NEAR TERM...HG
SHORT TERM...NED
LONG TERM...JPT
AVIATION...HG
Hazardous weather outlook, Mar 4, 4:23 PM EST, 11 hours 35 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
423 PM EST MON MAR 4 2013

NCZ033-048>052-058-059-052130-
AVERY-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-
423 PM EST MON MAR 4 2013

...WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN NORTH CAROLINA.

.DAY ONE...TONIGHT.

HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.

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

   WINTER STORM WATCH.

WINTER STORM WATCH.

.SPOTTER INFORMATION STATEMENT...

NONE.

GAZ010-017-NCZ053-062>065-501-503-505-507-509-SCZ001>003-052130-
RABUN-HABERSHAM-BUNCOMBE-MACON-SOUTHERN JACKSON-TRANSYLVANIA-
HENDERSON-CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS-
RUTHERFORD MOUNTAINS-POLK MOUNTAINS-OCONEE MOUNTAINS-
PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-
423 PM EST MON MAR 4 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...WESTERN
NORTH CAROLINA AND UPSTATE SOUTH CAROLINA.

.DAY ONE...TONIGHT.

HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.

A STRONG LOW PRESSURE SYSTEM WILL CROSS THE AREA FROM THE WEST ON
WEDNESDAY. RAIN WILL DEVELOP AHEAD OF THIS SYSTEM LATE TONIGHT
THROUGH TUESDAY...POSSIBLY BEGINNING AS FREEZING RAIN EARLY
TUESDAY MORNING. THE COLD FRONT ASSOCIATED WITH THE SYSTEM WILL
CROSS THE MOUNTAINS TUESDAY NIGHT...WITH PRECIPITATION CHANGING
BACK OVER TO SNOW FROM WEST TO EAST. ACCUMULATING SNOW IS POSSIBLE
INTO WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

NONE.

GAZ018-026-028-029-NCZ035>037-056-057-068>072-082-502-504-506-508-
510-SCZ004>014-019-052130-
STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-DAVIE-CATAWBA-ROWAN-
CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION NC-
GREATER CALDWELL-GREATER BURKE-EASTERN MCDOWELL-GREATER RUTHERFORD-
EASTERN POLK-GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE-
SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-UNION SC-
CHESTER-GREENWOOD-
423 PM EST MON MAR 4 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...PIEDMONT
NORTH CAROLINA...WESTERN NORTH CAROLINA AND UPSTATE SOUTH CAROLINA.

.DAY ONE...TONIGHT.

HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.

A BAND OF THUNDERSTORMS MAY DEVELOP ALONG AND AHEAD OF AN
APPROACHING COLD FRONT LATE TUESDAY AFTERNOON INTO WEDNESDAY
NIGHT. THESE STORMS MAY PRODUCE CLOUD TO GROUND LIGHTNING AND
GUSTY WINDS.

.SPOTTER INFORMATION STATEMENT...

NONE.

The office that day

Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 5, 6:03 PM ESTSpecial Weather StatementGSPAbbeville42 min
Mar 5, 6:07 PM ESTSevere Thunderstorm WarningGSPAbbeville, Anderson53 min
Mar 5, 6:43 PM ESTSpecial Weather StatementGSPUnion47 min
Mar 5, 4:02 AM ESTWinter Storm WarningGSPAvery, Graham, Haywood, Jackson, Madison, Mitchell and 2 more39 hr
Mar 5, 4:02 AM ESTWinter Weather AdvisoryGSPAvery, Buncombe, Graham, Haywood, Jackson, Macon and 4 more54 hr

Nearby

Wind Advisories in North Carolina, 2013Wind Advisories in South Carolina, 2013Wind Advisories in Georgia, 2013Every wind advisory in 2013

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.