Alert archive / North Carolina / High Wind Watches in 2012
High Wind Watch 4, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this high wind watch at Dec 24, 2012, 2:43 PM EST for 5 counties in North Carolina. It took effect at Dec 25, 2012, 10:00 PM EST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Dec 24, 2012, 2:43 PM EST (19:43 UTC)
- In effect from
- Dec 25, 2012, 10:00 PM EST
- Expired
- Dec 25, 2012, 3:04 PM EST
- In force
- Issued by
- NWS Greenville-Spartanburg, SC
Counties Graham County, NC, Haywood County, NC, Jackson County, NC, Macon County, NC, Swain County, NC
The radar
The Knoxville radar (KMRX), 89 km from the middle of the area, began a volume at 19:42 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
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 7.7 hours before the alert went out and 245 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
- 447 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 359 m²/s²
- 0-3 km storm-relative helicity
- 413 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.4
The text
As transmitted, in the capitals the NWS used until 2016.
164 WWUS72 KGSP 241943 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 243 PM EST MON DEC 24 2012 ...DAMAGING WINDS POSSIBLE ACROSS THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA TUESDAY NIGHT AND WEDNESDAY... .A STRONG LOW PRESSURE SYSTEM WILL DEVELOP OVER THE LOWER MISSISSIPPI RIVER VALLEY LATE TUESDAY AND MOVE NORTHEAST INTO THE OHIO RIVER VALLEY ON WEDNESDAY. SOUTHERLY WINDS AHEAD OF THIS SYSTEM WILL INCREASE ACROSS THE HIGHER TERRAIN OF THE EXTREME SOUTHERN APPALACHIANS TUESDAY NIGHT...WITH DAMAGING WIND GUSTS POSSIBLY DEVELOPING LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING ACROSS THE SMOKIES...BALSAMS...AND SURROUNDING AREAS. WET SOIL CONDITIONS COULD MAKE TREES EASIER TO UPROOT...INCREASING THE POTENTIAL FOR STORM DAMAGE AND POWER OUTAGES IN AFFECTED AREAS. NCZ051-052-058-059-062-063-251200- /O.NEW.KGSP.HW.A.0004.121226T0300Z-121226T1800Z/ SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON- INCLUDING THE CITIES OF...BRYSON CITY...WAYNESVILLE...SYLVA... FRANKLIN 243 PM EST MON DEC 24 2012 ...HIGH WIND WATCH IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A HIGH WIND WATCH...WHICH IS IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON. * LOCATIONS...SWAIN...HAYWOOD...GRAHAM...JACKSON...AND MACON COUNTIES IN THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA. * HAZARDS...DAMAGING WINDS. * TIMING...WINDS WILL INCREASE FROM THE SOUTHWEST TUESDAY EVENING...BECOMING STRONG TO DAMAGING LATER TUESDAY NIGHT THROUGH WEDNESDAY MORNING. THE WINDS MAY BRIEFLY SUBSIDE WEDNESDAY AFTERNOON. * WINDS...SOUTH 20 TO 30 MPH WITH GUSTS UP TO 50 MPH. WIND GUSTS OF 50 TO 60 MPH WILL BE POSSIBLE AT ELEVATIONS ABOVE 3500 FEET. * IMPACTS...THE STRONG WINDS MAY BLOW DOWN TREES AND POWER LINES. WET SOIL CONDITIONS MAY CONTRIBUTE TO MORE TREE DAMAGE THAN USUAL FOR THESE SOUTHERLY WINDS. POWER OUTAGES CAN BE EXPECTED IF THESE DAMAGING WINDS DEVELOP. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ HG/JOH
4 follow-up statements
198 WWUS72 KGSP 250015 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 715 PM EST MON DEC 24 2012 ...AREAS OF DENSE FOG EXPECTED ACROSS THE AREA TONIGHT... ...DAMAGING WINDS POSSIBLE ACROSS THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA TUESDAY NIGHT AND WEDNESDAY... .A STRONG LOW PRESSURE SYSTEM WILL DEVELOP OVER THE LOWER MISSISSIPPI RIVER VALLEY LATE TUESDAY AND MOVE NORTHEAST INTO THE OHIO RIVER VALLEY ON WEDNESDAY. SOUTHERLY WINDS AHEAD OF THIS SYSTEM WILL INCREASE ACROSS THE HIGHER TERRAIN OF THE EXTREME SOUTHERN APPALACHIANS TUESDAY NIGHT...WITH DAMAGING WIND GUSTS POSSIBLY DEVELOPING LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING ACROSS THE SMOKIES...BALSAMS...AND SURROUNDING AREAS. WET SOIL CONDITIONS COULD MAKE TREES EASIER TO UPROOT...INCREASING THE POTENTIAL FOR STORM DAMAGE AND POWER OUTAGES IN AFFECTED AREAS. NCZ051-052-058-059-062-063-251000- /O.NEW.KGSP.FG.Y.0015.121225T0015Z-121225T1500Z/ /O.CON.KGSP.HW.A.0004.121226T0300Z-121226T1800Z/ SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON- INCLUDING THE CITIES OF...BRYSON CITY...WAYNESVILLE...SYLVA... FRANKLIN 715 PM EST MON DEC 24 2012 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST TUESDAY... ...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A DENSE FOG ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM EST TUESDAY. * LOCATIONS...SWAIN...HAYWOOD...GRAHAM...JACKSON...AND MACON COUNTIES IN THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA. * HAZARDS...DENSE FOG TONIGHT. DAMAGING WINDS POSSIBLE TUESDAY NIGHT AND WEDNESDAY. * TIMING...AREAS OF DENSE FOG WILL DEVELOP ACROSS THE AREA LATE TONIGHT. WINDS WILL INCREASE FROM THE SOUTHWEST TUESDAY EVENING...BECOMING STRONG TO DAMAGING LATER TUESDAY NIGHT THROUGH WEDNESDAY MORNING. THE WINDS MAY BRIEFLY SUBSIDE WEDNESDAY AFTERNOON. * WINDS...SOUTHEAST 10 TO 20 MPH WITH GUSTS IN EXCESS OF 45 MPH POSSIBLE TUESDAY NIGHT AND WEDNESDAY. * VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES TONIGHT AND CHRISTMAS MORNING. * IMPACTS...DENSE FOG WILL CREATE HAZARDOUS DRIVING CONDITIONS ACROSS THE AREA LATE TONIGHT AND CHRISTMAS MORNING. MOTORISTS TRAVELING ALONG I-40...AS WELL AS OTHER HIGHWAYS AND ROADS ACROSS THE AREA SHOULD BE PREPARED FOR VERY POOR VISIBILITY. STRONG WINDS MAY BLOW DOWN TREES AND POWER LINES TUESDAY NIGHT AND WEDNESDAY. WET SOIL CONDITIONS MAY CONTRIBUTE TO MORE TREE DAMAGE THAN USUAL FOR THESE SOUTHERLY WINDS. POWER OUTAGES CAN BE EXPECTED IF THESE DAMAGING WINDS DEVELOP. PRECAUTIONARY/PREPAREDNESS ACTIONS... A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN... USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ GAZ010-017-018-026-028-029-NCZ033-035>037-048>050-053-056-057-064- 065-068>072-082-501>510-SCZ001>014-019-251000- /O.NEW.KGSP.FG.Y.0015.121225T0015Z-121225T1500Z/ RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER- IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-BUNCOMBE-CATAWBA-ROWAN- 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...NEWLAND...STATESVILLE...MOCKSVILLE... SPRUCE PINE...ASHEVILLE...HICKORY...SALISBURY...BREVARD... HENDERSONVILLE...SHELBY...LINCOLNTON...GASTONIA...CHARLOTTE... CONCORD...MONROE...GREENVILLE...SPARTANBURG...GAFFNEY... ROCK HILL...ANDERSON...ABBEVILLE...LAURENS...UNION...CHESTER... GREENWOOD 715 PM EST MON DEC 24 2012 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A DENSE FOG ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM EST TUESDAY. * LOCATIONS...THE WESTERN CAROLINAS AND NORTHEAST GEORGIA. * VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES. * IMPACTS...AREAS OF DENSE FOG WILL CREATE HAZARDOUS DRIVING CONDITIONS ACROSS THE AREA TONIGHT AND CHRISTMAS MORNING. MOTORISTS TRAVELING ALONG I-85...I-26...I-40...AND OTHER HIGHWAYS AND ROADS ACROSS THE REGION SHOULD BE PREPARED FOR VERY POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN... USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU. && $$ LANE
212 WWUS72 KGSP 251226 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 726 AM EST TUE DEC 25 2012 ...AREAS OF DENSE FOG CONTINUE THIS MORNING... ...DAMAGING WINDS POSSIBLE ACROSS THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA TONIGHT AND WEDNESDAY... .A STRONG LOW PRESSURE SYSTEM WILL DEVELOP OVER THE LOWER MISSISSIPPI RIVER VALLEY LATE TODAY AND MOVE NORTHEAST INTO THE OHIO RIVER VALLEY ON WEDNESDAY. SOUTHERLY WINDS AHEAD OF THIS SYSTEM WILL INCREASE ACROSS THE HIGHER TERRAIN OF THE EXTREME SOUTHERN APPALACHIANS TONIGHT...WITH DAMAGING WIND GUSTS POSSIBLY DEVELOPING LATE TONIGHT THROUGH WEDNESDAY MORNING ACROSS THE SMOKIES...BALSAMS...AND SURROUNDING AREAS. WET SOIL CONDITIONS COULD MAKE TREES EASIER TO UPROOT...INCREASING THE POTENTIAL FOR STORM DAMAGE AND POWER OUTAGES IN AFFECTED AREAS. NCZ051-052-058-059-062-063-252030- /O.CON.KGSP.FG.Y.0015.000000T0000Z-121225T1500Z/ /O.CON.KGSP.HW.A.0004.121226T0300Z-121226T1800Z/ SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON- INCLUDING THE CITIES OF...BRYSON CITY...WAYNESVILLE...SYLVA... FRANKLIN 726 AM EST TUE DEC 25 2012 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY AFTERNOON... * LOCATIONS...SWAIN...HAYWOOD...GRAHAM...JACKSON...AND MACON COUNTIES IN THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA. * HAZARDS...DENSE FOG THIS MORNING. DAMAGING WINDS POSSIBLE TONIGHT AND WEDNESDAY. * TIMING...AREAS OF DENSE FOG WILL CONTINUE ACROSS THE AREA THIS MORNING. WINDS WILL INCREASE FROM THE SOUTHWEST THIS EVENING... BECOMING STRONG TO DAMAGING LATER TONIGHT THROUGH WEDNESDAY MORNING. THE WINDS MAY BRIEFLY SUBSIDE WEDNESDAY AFTERNOON. * WINDS...SOUTHEAST 15 TO 25 MPH WITH GUSTS IN EXCESS OF 45 MPH. * VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES. * IMPACTS...DENSE FOG WILL CREATE HAZARDOUS DRIVING CONDITIONS ACROSS THE AREA LATE TONIGHT AND CHRISTMAS MORNING. MOTORISTS TRAVELING ALONG I-40...AS WELL AS OTHER HIGHWAYS AND ROADS ACROSS THE AREA SHOULD BE PREPARED FOR VERY POOR VISIBILITY. STRONG WINDS MAY BLOW DOWN TREES AND POWER LINES TUESDAY NIGHT AND WEDNESDAY. WET SOIL CONDITIONS MAY CONTRIBUTE TO MORE TREE DAMAGE THAN USUAL FOR THESE SOUTHERLY WINDS. POWER OUTAGES CAN BE EXPECTED IF THESE DAMAGING WINDS DEVELOP. PRECAUTIONARY/PREPAREDNESS ACTIONS... A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN... USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ GAZ010-017-018-026-028-029-NCZ033-035>037-048>050-053-056-057-064- 065-068>072-082-501>510-SCZ001>014-019-251500- /O.CON.KGSP.FG.Y.0015.000000T0000Z-121225T1500Z/ RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER- IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-BUNCOMBE-CATAWBA-ROWAN- 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...NEWLAND...STATESVILLE...MOCKSVILLE... SPRUCE PINE...ASHEVILLE...HICKORY...SALISBURY...BREVARD... HENDERSONVILLE...SHELBY...LINCOLNTON...GASTONIA...CHARLOTTE... CONCORD...MONROE...GREENVILLE...SPARTANBURG...GAFFNEY... ROCK HILL...ANDERSON...ABBEVILLE...LAURENS...UNION...CHESTER... GREENWOOD 726 AM EST TUE DEC 25 2012 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * LOCATIONS...THE WESTERN CAROLINAS AND NORTHEAST GEORGIA. * VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES. * IMPACTS...AREAS OF DENSE FOG WILL CREATE HAZARDOUS DRIVING CONDITIONS ACROSS THE AREA THIS MORNING. MOTORISTS TRAVELING ALONG I-85...I-26...I-40...AND OTHER HIGHWAYS AND ROADS ACROSS THE REGION SHOULD BE PREPARED FOR VERY POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN... USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU. && $$
189 WWUS72 KGSP 251457 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 957 AM EST TUE DEC 25 2012 ...DAMAGING WINDS POSSIBLE ACROSS THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA TONIGHT AND WEDNESDAY... .A STRONG LOW PRESSURE SYSTEM WILL DEVELOP OVER THE LOWER MISSISSIPPI RIVER VALLEY LATE TODAY AND MOVE NORTHEAST INTO THE OHIO RIVER VALLEY ON WEDNESDAY. SOUTHERLY WINDS AHEAD OF THIS SYSTEM WILL INCREASE ACROSS THE HIGHER TERRAIN OF THE EXTREME SOUTHERN APPALACHIANS TONIGHT...WITH DAMAGING WIND GUSTS POSSIBLY DEVELOPING LATE TONIGHT THROUGH WEDNESDAY MORNING ACROSS THE SMOKIES...BALSAMS...AND SURROUNDING AREAS. WET SOIL CONDITIONS COULD MAKE TREES EASIER TO UPROOT...INCREASING THE POTENTIAL FOR STORM DAMAGE AND POWER OUTAGES IN AFFECTED AREAS. NCZ051-052-058-059-062-063-252300- /O.CAN.KGSP.FG.Y.0015.000000T0000Z-121225T1500Z/ /O.CON.KGSP.HW.A.0004.121226T0300Z-121226T1800Z/ SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON- INCLUDING THE CITIES OF...BRYSON CITY...WAYNESVILLE...SYLVA... FRANKLIN 957 AM EST TUE DEC 25 2012 ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY AFTERNOON... ...DENSE FOG ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS CANCELLED THE DENSE FOG ADVISORY. * LOCATIONS...SWAIN...HAYWOOD...GRAHAM...JACKSON...AND MACON COUNTIES IN THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA. * HAZARDS...DAMAGING WINDS POSSIBLE TONIGHT AND WEDNESDAY. * TIMING...WINDS WILL INCREASE FROM THE SOUTHWEST THIS EVENING... BECOMING STRONG TO DAMAGING LATER TONIGHT THROUGH WEDNESDAY MORNING. THE WINDS MAY BRIEFLY SUBSIDE WEDNESDAY AFTERNOON. * WINDS...SOUTHEAST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. GUSTS OF 50 TO 60 MPH WILL BE POSSIBLE AT THE HIGHER ELEVATIONS. * IMPACTS...STRONG WINDS MAY BLOW DOWN TREES AND POWER LINES TUESDAY NIGHT AND WEDNESDAY. WET SOIL CONDITIONS MAY CONTRIBUTE TO MORE TREE DAMAGE THAN USUAL FOR THESE SOUTHERLY WINDS. POWER OUTAGES CAN BE EXPECTED IF THESE DAMAGING WINDS DEVELOP. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ GAZ010-017-018-026-028-029-NCZ033-035>037-048>050-053-056-057-064- 065-068>072-082-501>510-SCZ001>014-019-251600- /O.CAN.KGSP.FG.Y.0015.000000T0000Z-121225T1500Z/ RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER- IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-BUNCOMBE-CATAWBA-ROWAN- 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...NEWLAND...STATESVILLE...MOCKSVILLE... SPRUCE PINE...ASHEVILLE...HICKORY...SALISBURY...BREVARD... HENDERSONVILLE...SHELBY...LINCOLNTON...GASTONIA...CHARLOTTE... CONCORD...MONROE...GREENVILLE...SPARTANBURG...GAFFNEY... ROCK HILL...ANDERSON...ABBEVILLE...LAURENS...UNION...CHESTER... GREENWOOD 957 AM EST TUE DEC 25 2012 ...DENSE FOG ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS CANCELLED THE DENSE FOG ADVISORY. PATCHY DENSE FOG WILL PERSIST ACROSS THE REGION THROUGH THE LATE MORNING HOURS BEFORE DISSIPATING EARLY THIS AFTERNOON. THE VISIBILITY HAS INCREASED IN MOST AREAS...BUT A FEW LOCATIONS MAY STILL SEE FOG REDUCING VISIBILITY BELOW ONE QUARTER MILE THROUGH NOON. $$ HG
236 WWUS72 KGSP 252004 NPWGSP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 304 PM EST TUE DEC 25 2012 ...VERY WINDY CONDITIONS EXPECTED ACROSS THE SOUTHERN APPALACHIANS TONIGHT THROUGH WEDNESDAY MORNING... .A DEEP LOW PRESSURE SYSTEM WILL DEVELOP OVER THE LOWER MISSISSIPPI VALLEY THIS EVENING AND MOVE THROUGH CENTRAL TENNESSEE AROUND DAYBREAK WEDNESDAY. STRONG SOUTHERLY FLOW WILL FORM OUT AHEAD OF THIS STORM SYSTEM AND BRING VERY WINDY CONDITIONS TO THE SOUTHERN APPALACHIANS OVERNIGHT INTO WEDNESDAY MORNING. DAMAGING WIND GUSTS ARE EXPECTED ALONG THE HIGHER ELEVATIONS OF THE SOUTHWEST NORTH CAROLINA MOUNTAINS...ESPECIALLY AROUND THE SMOKIES AND BALSAMS...LATE TONIGHT. VERY WINDY CONDITIONS WILL DEVELOP INTO THE LOWER VALLEYS AS WELL AND SPREAD UP THE MOUNTAIN CHAIN. GIVEN THE EXPECTED WET SOIL CONDITIONS...TREES COULD BE BLOWN DOWN AND POWER OUTAGES COULD OCCUR JUST ABOUT ANYWHERE IN THE MOUNTAINS. NCZ051-052-058-059-062-063-260500- /O.UPG.KGSP.HW.A.0004.121226T0300Z-121226T1800Z/ /O.NEW.KGSP.WI.Y.0009.121226T0300Z-121226T1700Z/ /O.NEW.KGSP.HW.W.0003.121226T0300Z-121226T1700Z/ SWAIN-HAYWOOD-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON- INCLUDING THE CITIES OF...BRYSON CITY...WAYNESVILLE...SYLVA... FRANKLIN 304 PM EST TUE DEC 25 2012 ...HIGH WIND WARNING IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY ABOVE 3500 FEET... ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY BELOW 3500 FEET... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A HIGH WIND WARNING ABOVE 3500 FEET...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY. A WIND ADVISORY BELOW 3500 FEET HAS ALSO BEEN ISSUED. THIS WIND ADVISORY BELOW 3500 FEET IS IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * LOCATIONS...SWAIN...HAYWOOD...GRAHAM...JACKSON...AND MACON COUNTIES IN THE SOUTHWEST MOUNTAINS OF NORTH CAROLINA. * HAZARDS...DAMAGING WINDS POSSIBLE OVERNIGHT THROUGH WEDNESDAY MORNING AT THE HIGHER ELEVATIONS. VERY WINDY CONDITIONS EXPECTED IN THE LOWER VALLEYS...WITH ISOLATED TREE DAMAGE. * TIMING...SOUTHEAST WINDS WINDS WILL INCREASE THROUGH THE NIGHTTIME HOURS...MAXIMIZING JUST BEFORE DAYBREAK WEDNESDAY. THE WINDS WILL BRIEFLY TAPER OFF BY MIDDAY...BUT ADDITIONAL WIND PROBLEMS COULD REDEVELOP BY WEDNESDAY NIGHT. * WINDS...SOUTHEAST 20 TO 30 MPH WITH GUSTS OF 40 TO 50 MPH...GUSTS OF 50 TO 60 MPH EXPECTED AT ELEVATIONS ABOVE 3500 FEET. * IMPACTS...STRONG WINDS MAY BLOW DOWN TREES AND POWER LINES AT ELEVATIONS ABOVE 3500 FEET. A FEW DOWNED TREES AND ISOLATED POWER OUTAGES ARE POSSIBLE IN THE LOWER VALLEYS AS WELL...ESPECIALLY DUE TO THE WET SOIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. PLEASE REPORT DAMAGING WINDS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1...800...2 6 7...8 1 0 1. LEAVE A MESSAGE WITH YOUR OBSERVATION AND THE ADDRESS WHERE IT OCCURRED. && $$ NCZ033-048>050-053-064-065-501-503-505-260500- /O.NEW.KGSP.WI.Y.0009.121226T0300Z-121226T1700Z/ AVERY-MADISON-YANCEY-MITCHELL-BUNCOMBE-TRANSYLVANIA-HENDERSON- CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS- INCLUDING THE CITIES OF...NEWLAND...SPRUCE PINE...ASHEVILLE... BREVARD...HENDERSONVILLE 304 PM EST TUE DEC 25 2012 ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY. * LOCATIONS...THE CENTRAL AND NORTHERN MOUNTAINS OF WESTERN NORTH CAROLINA. * HAZARDS...VERY WINDY CONDITIONS. * TIMING...SOUTHEAST WINDS WILL INCREASE THROUGH THE NIGHTTIME HOURS AND MAXIMIZE AROUND DAYBREAK WEDNESDAY. THE WINDS WILL BRIEFLY DIMINISH DURING THE AFTERNOON HOURS. * WINDS...SOUTHEAST 20 TO 30 MPH WITH GUSTS OF 40 TO 50 MPH. * IMPACTS...A FEW TREES MAY BE BLOWN DOWN DUE THE COMBINATION OF VERY WINDY CONDITIONS AND WET SOILS FROM THE HEAVY RAINFALL. SCATTERED POWER OUTAGES COULD RESULT. 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. && $$ GAZ010-260500- /O.NEW.KGSP.WI.Y.0009.121226T0300Z-121226T1700Z/ RABUN- INCLUDING THE CITY OF...CLAYTON 304 PM EST TUE DEC 25 2012 ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO NOON EST WEDNESDAY. * LOCATIONS...RABUN COUNTY IN NORTHEAST GEORGIA. * HAZARDS...VERY WINDY CONDITIONS. * TIMING...WINDS WILL INCREASE THROUGH THE NIGHTTIME HOURS AND MAXIMIZE TOWARD DAYBREAK WEDNESDAY. * WINDS...SOUTHEAST 15 TO 25 MPH WITH GUSTS OF 35 TO 45 MPH. * IMPACTS...THE EXPECTED WET SOIL CONDITIONS FROM HEAVY RAINFALL MAY COMBINE WITH THE GUSTY WINDS TO KNOCK DOWN TREES AND PRODUCE SCATTERED POWER OUTAGES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ GERAPETRITIS
What forecasters said that day
The local office's own words before this high wind watch 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 high wind watch went out at Dec 24, 12:58 PM EST, 1 hour 45 minutes earlier.
Area forecast discussion, Dec 24, 12:58 PM EST, 1 hour 45 minutes before
AREA FORECAST DISCUSSION...CORRECTED NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 1258 PM EST MON DEC 24 2012 .SYNOPSIS... BRIEF DRYING TONIGHT WILL GIVE WAY TO INCREASING MOISTURE ONCE AGAIN LATER ON CHRISTMAS DAY. A STRONG AREA OF LOW PRESSURE AND TRAILING COLD FRONT IS FORECAST TO TRACK ACROSS THE REGION ON WEDNESDAY. CANADIAN HIGH PRESSURE WILL SETTLE OVER THE REGION THURSDAY AND FRIDAY BEFORE ANOTHER LOW APPROACHES SATURDAY. && .NEAR TERM /THROUGH TUESDAY/... AS OF 1245 PM EST...PRECIPITATION ACROSS THE FORECAST AREA SHOULD STEADILY DWINDLE FROM THE W THROUGH 00Z THIS EVENING AS UPPER DIVERGENCE AND A PASSING LOW AMPLITUDE SHORTWAVE MOVE E OF THE FORECAST AREA. A FLAT UPPER RIDGE WILL THEN SET UP OVER THE SE TONIGHT...ACCOMPANIED BY MID AND UPPER LEVEL DRYING. HOWEVER...THE BOUNDARY LAYER WILL REMAIN VERY MOIST OVERNIGHT...CONTRIBUTING TO WIDESPREAD LOW CLOUDS AND FOG...WHICH MAY BECOME DENSE AT TIMES. THERE IS SOME INDICATION OF LIGHT WESTERLY DOWNSLOPING FLOW THAT COULD DRY OUT LOCATIONS JUST E OF THE BLUE RIDGE...BUT THAT WILL NOT AID LOCATIONS MORE THAN A FEW MILES FROM THE ESCARPMENT. A DENSE FOG ADVISORY COULD BE NEEDED EARLY TUE MORNING. MIN TEMPS WILL BE A SOLID 10 DEGREES OR MORE ABOVE NORMAL MOST AREAS OVERNIGHT. H5 LOW PRES WILL DEEPEN OVER THE RED RIVER VALLEY ON TUE...WITH WEAK SHORTWAVES EJECTING FROM THE TROUGH TOWARD THE FORECAST AREA THROUGH THE LATE AFTN HOURS. THE LOW CLOUDS AND FOG WILL BE SLOW TO SCATTER GIVEN THE ABUNDANT BL MOISTURE...WHICH WILL CONTRIBUTE TOWARD MAXES ON THE LOW SIDE OF GUIDANCE TOMORROW AFTN. WEAK WARM ADVECTION WILL SLOWLY SET UP THROUGH THE DAY...BUT WITH LIMITED DEEP MOISTURE THROUGH MID AFTN. ENOUGH MOISTURE AND LIFT MAY FINALLY RETURN FROM THE SW BY SUNDOWN TO PERMIT CHC POPS FOR LIGHT RAIN MAINLY ACROSS THE SW PART OF THE AREA LATE DAY. && .SHORT TERM /TUESDAY NIGHT THROUGH WEDNESDAY NIGHT/... AS OF 315 AM MONDAY...TUESDAY NIGHT...THE SFC LOW WILL RAPIDLY DEEPEN AS IT BEGINS TO LIFT NE INTO THE TN VLY. LLVL WIND FIELDS REALLY STRENGTHEN...WITH LLJ OF 50-60 KTS IN A S/SE DIRECTION. PWATS JUMP UP TO 200 TO 250% OF NORMAL FOR LATE DECEMBER ALONG THE BLUE RIDGE WHILE STRONG FORCING AND UPSLOPE SHUD ALLOW FOR GOOD RAIN RATES. HPC QPF LOOKS GOOD...AND WAS USED IN THIS FCST...WITH SOME TWEAKS FOR UPSLOPE ENHANCEMENT. THE LATEST FFG VALUES ARE STILL FAIRLY HIGH...BUT STILL COULD SEE SOME LOCALIZED FLOODING/EXCESSIVE RAINFALL...ESPECIALLY IN THE GA MTNS AND SW NC WHERE LOCALLY 2-3" OF RAIN MAY FALL OVERNIGHT. THE DURATION OF THE RAINFALL LOOKS NARROWER THAN IT DID LAST COUPLE OF DAYS...WITH A LATER ONSET AND A QUICK DRY SLOT PUNCHING INTO THE AREA BY MIDDAY WEDNESDAY. WEDNESDAY...AS THE LOW TRACKS INTO THE OH VLY...MODELS SEEM TO BE HINTING ON A TRIPLE POINT LOW TRACKING ROUGHLY ALONG THE I-85 CORRIDOR DURING THE DAY. MODELS ALSO SUPPORT STRONG CONVECTION ALONG THE COLD FRONT AS IT CROSSES THE GULF STATES. THE NAM CONTINUES TO HAVE THE TRIPLE POINT TRACKING ACRS THE GREAT VALLEY AND BRINGING 500-1000 J/KG OF SBCAPE ACRS THE MUCH OF THE CWFA. STILL THINK THE GFS LOOKS MORE REASONABLE...WITH 500-800 J/KG OF SBCAPE AHEAD OF THE COLD FRONT ACRS THE PIEDMONT. OVERALL...THIS IS THE MOST INSTBY WE/VE HAD WITH A FRONT IN A WHILE. SO WILL CONTINUE TO MENTION POTENTIAL FOR SEVERE STORMS IN THE HWO. THE OTHER ISSUE ON WEDNESDAY WILL BE STRONG WINDS BEHIND THE FRONT...AS IT RACES W TO E ACRS THE AREA. MODELS SEEM A LITTLE LESS IMPRESSIVE ON THE LLVL POST-FROPA WINDS...BUT STILL SHOW POTENTIAL FOR SUSTAINED 20-30 MPH AND GUSTS 40 MPH+ FOR AT LEAST A FEW HOURS...MAINLY ACRS THE GA PIEDMONT AND THE UPSTATE WED AFTN. THESE WINDS MAY COMBINE WITH WET SOILS TO DOWN NUMEROUS TREES ACRS THE AREA. THIS WILL ALSO CONTINUE TO BE MENTIONED IN THE HWO. WEDNESDAY NIGHT...LOW PRES CONTINUES TO LIFT NE INTO THE MID ATLANTIC STATES...WITH WRAP-AROUND MOISTURE AND STRONG LLVL CAA PUNCHING INTO THE SRN APPALACHIANS. A BRIEF NW FLOW SNOW EVENT LOOKS ON TAP...BUT ACCUM LOOK TO BE LIGHT. && .LONG TERM /THURSDAY THROUGH SUNDAY/... AS OF 120 AM MONDAY MORNING...THE MEDIUM RANGE FCST PICKS UP AT 12Z ON THURSDAY WITH A NEGATIVELY TILTED UPPER TROF LIFTING NE OF THE REGION AND HEIGHTS RISING AS UPPER RIDGING MOVES INTO THE REGION. ANOTHER BROADER UPPER TROF WILL APPROACH THE REGION ON SATURDAY AND MOVE OFFSHORE BY LATE SUNDAY. AT THE SFC...DRIER HIGH PRESSURE WILL SPREAD OVER THE AREA ON THURS AND LINGER THRU THE END OF THE WORK WEEK. ANOTHER LOW WILL SPIN UP TO OUR SW AND APPROACH THE CWFA EARLY SAT AND THEN LIFT TO THE NE BY SUN. LONG RANGE MODELS DIFFER WRT THE PRECISE TRACK OF THE LOW WITH THE ECMWF MAINTAINING A MORE NORTHERLY TRACK COMPARED TO THE GFS. AS FOR SENSIBLE WX...THURS AND FRI SHOULD BE DRY WITH SOME LINGERING QPF OVER THE NC/TENN BORDER REGION EARLY THURS. POPS RAMP BACK UP ON SAT WITH THE HIGHEST VALUES BETWEEN ROUGHLY 12Z SAT AND 00Z SUN. TEMPS SHOULD RESEMBLE CLIMATOLOGY ON THURS...FRI...AND SAT WITH VALUES DROPPING BELOW CLIMO ON SUN AND MON IN THE WAKE OF THE FROPA. && .AVIATION /18Z MONDAY THROUGH SATURDAY/... AT KCLT...THE BACK EDGE OF THE SOLID PRECIPITATION SHIELD WILL LIKELY NOT CLEAR UNTIL 21Z...WITH PATCHY LIGHT RAIN THEN LIKELY UNTIL 00Z. TEMPO IFR IS LIKELY UNDER THE BETTER RAIN SHOWERS...BUT CONVECTIVE CHANCES LOOK VERY POOR RIGHT NOW. GIVEN THE ABUNDANT MOISTURE THAT WILL BE IN PLACE AFTER THE RAIN DISSIPATES...HAVE MOVED IFR CONDITIONS UP A FEW HOURS...WITH IFR THIS EVENING TRANSITIONING TO LIFR OR WORSE OVERNIGHT. CONDITIONS WILL BE VERY SLOW TO IMPROVE WITH CIGS LIFTING ONLY TO MVFR THROUGH THE END OF THE TAF PERIOD TUE. ANY RETURNING PRECIP AHEAD OF THE NEXT WAVE SHOULD HOLD OFF UNTIL AFTER THE CURRENT TAF PERIOD. S TO SW WINDS EARLY WILL BECOME LIGHT NE ON TUE. ELSEWHERE...LIGHT RAIN WILL STEADILY TAPER OFF TO PATCHY SPRINKLES THROUGH THE EARLY EVENING HOURS AS THE PASSING UPPER SUPPORT MOVES EAST OF THE TERMINAL FORECAST AREA. GIVEN THE COPIOUS LOW LEVEL MOISTURE...ANTICIPATE TEMPO IFR CIGS THROUGH LATE AFTN...A SWIFT RETURN TO IFR CIGS THIS EVENING...THEN LIFR OR WORSE CONDITIONS OVERNIGHT AS MID LEVEL DRYING ARRIVES AND FOG SETS IN. THERE COULD BE SOME WEAK DOWNSLOPING FLOW JUST EAST OF THE MTN ESCARPMENT...BUT PROBABLY NOT ENOUGH TO HELP WITH LOW RESTRICTIONS AT THE FOOTHILL TAF SITES. EXPECT SLOW RECOVERY TO MVFR CIGS/VSBY THROUGH TUE MORNING...WITH LIGHT FLOW BECOMING NE. ANY RETURNING PRECIP FROM THE SW WITH THE NEXT WAVE SHOULD HOLD OFF UNTIL JUST PAST THE TERMINAL FORECAST PERIOD. OUTLOOK...WIDESPREAD RESTRICTIONS...GUSTY WINDS...AND HEAVY RAIN WILL DEVELOP TUE NIGHT INTO WED AS A VIGOROUS STORM SYSTEM WEST OF THE APPALACHIANS PUSHES A COLD FRONT INTO THE REGION. THUNDERSTORMS WILL BE POSSIBLE AT THE UPSTATE TAF SITES AND KCLT ON WED...BUT WITH THE BEST STRONG TSTM CHANCES JUST TO THE SE OF THE AREA. STRONG AND GUSTY W TO NW WINDS WILL DEVELOP BEHIND THE FRONT WED NIGHT/THU...WITH VFR CONDITIONS RETURNING. AN EXPERIMENTAL AVIATION FORECAST CONSISTENCY TABLE SHOWING THE PERCENTAGE OF GUIDANCE MEMBERS AGREEING WITH THE SCHEDULED ISSUANCE CATEGORY IS AVAILABLE AT FOLLOWING LINK (USE LOWER CASE)... WWW.WEATHER.GOV/GSP/AVIATION/TABLES.HTM && .GSP WATCHES/WARNINGS/ADVISORIES... GA...NONE. NC...NONE. SC...NONE. && SYNOPSIS...CSH NEAR TERM...HG SHORT TERM...ARK LONG TERM...JPT AVIATION...HG
Hazardous weather outlook, Dec 24, 5:29 AM EST, 9 hours 14 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 529 AM EST MON DEC 24 2012 NCZ033-048>053-058-059-062>065-501-503-505-507-509-251030- AVERY-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-GRAHAM- NORTHERN JACKSON-MACON-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON- CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS- RUTHERFORD MOUNTAINS-POLK MOUNTAINS- 529 AM EST MON DEC 24 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN NORTH CAROLINA. .DAY ONE...TODAY AND TONIGHT. RAIN WILL TAPER OFF THIS EVENING...LEAVING RESIDUAL MOISTURE FOR TONIGHT. WIDESPREAD FOG IS EXPECTED TO DEVELOP OVERNIGHT...WITH AREAS OF DENSE FOG POSSIBLE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. A PASSING LOW PRESSURE SYSTEM WILL GENERATE STRONG GUSTY WINDS WEDNESDAY AFTERNOON AND EVENING ACROSS THE NORTH CAROLINA MOUNTAINS. SOIL MOISTURE LEVELS WILL BE HIGH...SO THESE WINDS WILL HAVE THE POTENTIAL TO DOWN TREES ACROSS THE AREA. THIS SYSTEM WILL ALSO BE CAPABLE OF PRODUCING HEAVY RAINFALL AND POSSIBLY FLOODING TUESDAY NIGHT INTO WEDNESDAY MORNING. THIS WILL BE THE CASE PRIMARILY ACROSS THE BLUE RIDGE AS WELL AS THE SOUTH FACING SLOPES AND ADJACENT VALLEYS OF THE SOUTHERN MOUNTAINS. .SPOTTER INFORMATION STATEMENT... NONE. GAZ010-017-018-026-028-029-NCZ035>037-056-057-068>072-082-502-504- 506-508-510-SCZ001>014-019-251030- RABUN-HABERSHAM-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-OCONEE MOUNTAINS-PICKENS MOUNTAINS- GREENVILLE MOUNTAINS-GREATER OCONEE-GREATER PICKENS- GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE- LAURENS-UNION SC-CHESTER-GREENWOOD- 529 AM EST MON DEC 24 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...PIEDMONT NORTH CAROLINA...WESTERN NORTH CAROLINA AND UPSTATE SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT. RAIN WILL TAPER OFF THIS EVENING...LEAVING RESIDUAL MOISTURE FOR TONIGHT. WIDESPREAD FOG IS EXPECTED TO DEVELOP OVERNIGHT...WITH AREAS OF DENSE FOG POSSIBLE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. LOW PRESSURE WILL MOVE WEST OF THE MOUNTAINS DURING THE DAY ON WEDNESDAY. SOUTHERLY WINDS WILL BRING BOTH GULF AND ATLANTIC MOISTURE INTO THE REGION...AND A COUPLE INCHES OF RAIN IS EXPECTED OVER THE FOOTHILLS OF THE WESTERN CAROLINAS AND NORTHEAST GEORGIA...AS WELL AS THE MOUNTAINS OF NORTHEAST GEORGIA AND UPSTATE SOUTH CAROLINA. THIS AMOUNT OF RAIN COULD RESULT IN SOME LOCALIZED FLOODING. A COLD FRONT WILL CROSS THE REGION WEDNESDAY AFTERNOON. A LINE OF THUNDERSTORMS MAY DEVELOP AHEAD OF THE FRONT DEPENDING UPON HOW UNSTABLE THE ATMOSPHERE BECOMES. IF THE LINE DOES FORM...THERE IS A GOOD CHANCE THAT SOME OF THE STORMS WILL BE SEVERE. AFTER THE FRONT MOVES THROUGH...A PERIOD OF VERY WINDY CONDITIONS IS EXPECTED TO AFFECT THE ENTIRE REGION...FROM LATE AFTERNOON THROUGH WEDNESDAY NIGHT. AS THE GROUND WILL BE WET...THE WINDY CONDITIONS MAY KNOCK DOWN NUMEROUS TREES. .SPOTTER INFORMATION STATEMENT... NONE.
Nearby
High Wind Watches in North Carolina, 2012Every high wind watch in 2012
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.