009  
WWUS82 KGSP 200900  
SPSGSP  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
400 AM EST MON JAN 20 2025  
 
GAZ010-017-018-026-028-029-NCZ033-035>037-048>053-056>059-062>065-  
068>072-082-501>510-SCZ008>014-019-101>109-202100-  
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-ALEXANDER-  
IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-  
CATAWBA-ROWAN-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON-  
TRANSYLVANIA-HENDERSON-CLEVELAND-LINCOLN-GASTON-MECKLENBURG-  
CABARRUS-UNION-CALDWELL MOUNTAINS-GREATER CALDWELL-  
BURKE MOUNTAINS-GREATER BURKE-MCDOWELL MOUNTAINS-EASTERN MCDOWELL-  
RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-  
EASTERN POLK-CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-CHESTER-  
GREENWOOD-OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-  
GREATER OCONEE-GREATER PICKENS-CENTRAL GREENVILLE-  
SOUTHERN GREENVILLE-NORTHERN SPARTANBURG-SOUTHERN SPARTANBURG-  
INCLUDING THE CITIES OF CLAYTON, PINE MOUNTAIN, MOUNTAIN CITY,  
CORNELIA, BALDWIN, DEMOREST, CLARKESVILLE, HOLLYWOOD, BOYDVILLE,  
TOCCOA, ROYSTON, GUMLOG, LAVONIA, FRANKLIN SPRINGS, CANON,  
HARTWELL, NUBERG, REED CREEK, ELBERTON, FORTSONIA, MIDDLETON,  
RUCKERSVILLE, INGALLS, BANNER ELK, NEWLAND, BETHLEHEM, ELLENDALE,  
MILLERSVILLE, TAYLORSVILLE, HIDDENITE, STONY POINT, STATESVILLE,  
MOORESVILLE, FARMINGTON, FORK CHURCH, MOCKSVILLE, ADVANCE, FAUST,  
MARS HILL, MARSHALL, WALNUT, ALLENSTAND, HOT SPRINGS, LUCK,  
SWISS, BURNSVILLE, CELO, MICAVILLE, RAMSEYTOWN, BUSICK,  
SPRUCE PINE, POPLAR, ALARKA, ALMOND, BRYSON CITY, LUADA, WESSER,  
WAYNESVILLE, WATERVILLE, CANTON, CRUSO, COVE CREEK, ASHEVILLE,  
BLACK MOUNTAIN, CANDLER, HICKORY, NEWTON, ST. STEPHENS,  
SALISBURY, ROBBINSVILLE, STECOAH, CULLOWHEE, TUCKASEGEE, SYLVA,  
FRANKLIN, RAINBOW SPRINGS, KYLE, HIGHLANDS, WOLF MOUNTAIN,  
CASHIERS, BREVARD, CEDAR MOUNTAIN, LITTLE RIVER, HENDERSONVILLE,  
FLETCHER, DANA, EAST FLAT ROCK, TUXEDO, ETOWAH, SHELBY,  
KINGS MOUNTAIN, LINCOLNTON, CROUSE, GASTONIA, CHARLOTTE, CONCORD,  
KANNAPOLIS, MONROE, TRINITY, INDIAN TRAIL, WEDDINGTON, PATTERSON,  
KINGS CREEK, LENOIR, SAWMILLS, GRANITE FALLS, JONAS RIDGE,  
MORGANTON, PLEASANT GROVE, VALDESE, ASHFORD, SUGAR HILL,  
WOODLAWN, OLD FORT, MARION, NEBO, DYSARTSVILLE, FERO, GLENWOOD,  
CHIMNEY ROCK STATE PARK, FOREST CITY, RUTHERFORDTON, SPINDALE,  
SALUDA, TRYON, COLUMBUS, MILL SPRING, GAFFNEY, CATAWBA,  
ROCK HILL, ANDERSON, ABBEVILLE, CALHOUN FALLS, LAURENS, CLINTON,  
UNION, MONARCH MILLS, BLACKSTOCK, CHESTER, CORNWELL, GREAT FALLS,  
WARE SHOALS, NINETY SIX, MOUNTAIN REST, ROCKY BOTTOM,  
GLASSY MOUNTAIN, SENECA, WALHALLA, OAKWAY, WESTMINSTER, EASLEY,  
DACUSVILLE, CLEMSON, GREENVILLE, TAYLORS, GREER, BEREA, MAULDIN,  
FORK SHOALS, SIMPSONVILLE, FOUNTAIN INN, BOILING SPRINGS SC,  
FINGERVILLE, DUNCAN, LYMAN, LANDRUM, WELLFORD, INMAN,  
AND SPARTANBURG  
400 AM EST MON JAN 20 2025  
   
..EXTREMELY COLD WEATHER THROUGH AT LEAST THURSDAY MORNING
 
 
A VERY COLD ARCTIC AIRMASS WILL CONTINUE BUILDING INTO THE REGION  
THROUGH MUCH OF THIS WEEK. HIGH TEMPERATURES WILL BE BELOW  
FREEZING IN THE MOUNTAINS, FOOTHILLS AND NORTHWEST NORTH CAROLINA  
PIEDMONT TODAY, AND EVEN THE WARMEST LOCATIONS WILL NOT RISE OUT  
OF THE 30S. SIMILAR TEMPERATURE TRENDS WILL RECUR TUESDAY AND  
WEDNESDAY. THIS PROLONGED COLD PERIOD MEETS THE DEFINITION OF A  
"COLD WAVE." ITS DURATION SETS IT APART FROM COLD SNAPS OF THE  
KIND WE SEE MULTIPLE TIMES EACH WINTER, AND THE ASSOCIATED IMPACTS  
ARE EXPECTED TO BE MORE SIGNIFICANT.  
 
THE COLD WEATHER WILL RESULT IN HIGH DEMAND FOR ELECTRICITY ACROSS  
THE REGION. POWER OUTAGES MAY RESULT FROM THE HEAVY ELECTRICAL  
LOAD. THOSE WHO REQUIRE ELECTRICITY FOR HEATING OR MEDICAL  
EQUIPMENT SHOULD CONSIDER BACKUP HEAT OR ELECTRICAL SOURCES.  
 
TAKE STEPS NOW TO PROTECT YOUR PROPERTY AND HEALTH FROM THE  
EXTREME COLD. IF YOU GO OUTSIDE, WEAR SEVERAL LAYERS OF LOOSE  
FITTING, LIGHTWEIGHT, WARM CLOTHING RATHER THAN ONE LAYER OF HEAVY  
CLOTHING. MITTENS ARE WARMER THAN GLOVES. WEAR A HAT AND COVER  
YOUR MOUTH WITH A SCARF. IF DRIVING, KEEP YOUR GAS TANK NEAR FULL  
TO AVOID ICE IN THE TANK AND FUEL LINES. CHECK YOUR ANTIFREEZE AND  
WINDSHIELD WASHER FLUID LEVELS. BE SURE TO CARRY A FULLY CHARGED  
CELL PHONE.  
 
IF YOU ARE HOME, CONSIDER ALLOWING INDOOR PLUMBING FIXTURES TO  
DRIP TO ALLOW WATER TO TRICKLE THROUGH PIPES AND INHIBIT FREEZING.  
USE CAUTION WITH SPACE HEATERS IN ORDER TO AVOID FIRE OR INJURY.  
IF EMERGENCY GENERATORS WILL BE USED, THEY MUST BE SITUATED  
OUTDOORS IN WELL-VENTILATED AREAS TO PREVENT CARBON MONOXIDE  
POISONING. ALSO, REMEMBER TO CHECK IN ON FAMILY, FRIENDS, AND  
ELDERLY NEIGHBORS WHO MIGHT BE SUSCEPTIBLE TO THE COLD. DO NOT  
FORGET ABOUT YOUR PETS AND LIVESTOCK. MAKE SURE THEY HAVE A SOURCE  
OF WATER THAT WILL NOT FREEZE AND A WARM PLACE TO TAKE SHELTER  
FROM THE WIND AND COLD.  
 
DO NOT ATTEMPT TO WALK ON FROZEN PONDS, LAKES, OR STREAMS, AS THE  
ICE WILL NOT BE THICK ENOUGH TO SUPPORT THE WEIGHT, EVEN OF A  
CHILD.  
 
A COLD WAVE IS DEFINED AS AVERAGE DAILY TEMPERATURES 12 DEGREES OR  
MORE BELOW NORMAL MID-JANUARY AVERAGE DAILY TEMPERATURES FOR 48  
HOURS OR LONGER. NORMAL MID-JANUARY AVERAGE DAILY TEMPERATURES  
ARE, FOR ASHEVILLE 37, CHARLOTTE 41, AND GSP 42. BY DEFINITION IT  
FOLLOWS THAT A COLD WAVE IS WHEN THE AVERAGE DAILY TEMPERATURE FOR  
ASHEVILLE IS 25, CHARLOTTE IS 29, AND GSP IS 30.  
 
COLD WEATHER ADVISORIES AND EXTREME COLD WARNINGS WILL BE USED TO  
COVER THE SHORT TERM IMPACT OF DANGEROUS WIND CHILLS, SUCH AS  
HYPOTHERMIA OR FROSTBITE. CHECK WEATHER.GOV/GSP OVER THE COMING  
DAYS FOR THE STATUS OF ADVISORIES OR WARNINGS AT YOUR LOCATION.  
 

 
WIMBERLEY  
 
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