Alert archive / South Carolina / Frost Advisories in 2021
Frost Advisory 4, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this frost advisory at Apr 22, 2021, 3:35 AM EDT for 6 counties in Georgia; 7 counties in North Carolina; 8 counties in South Carolina. It took effect at Apr 23, 2021, 12:00 AM EDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Apr 22, 2021, 3:35 AM EDT (07:35 UTC)
- In effect from
- Apr 23, 2021, 12:00 AM EDT
- Expired
- Apr 23, 2021, 9:00 AM EDT
- In force
- 9 hr
- Issued by
- NWS Greenville-Spartanburg, SC
All 21 counties
Elbert County, GA, Franklin County, GA, Habersham County, GA, Hart County, GA, Rabun County, GA, Stephens County, GA, Cabarrus County, NC, Cleveland County, NC, Gaston County, NC, Mecklenburg County, NC, Polk County, NC, Rutherford 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), 19 km from the middle of the area, began a volume at 07:33 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 00:00Z, 7.6 hours before the alert went out and 276 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
- 2126 m above ground
- 0-6 km bulk shear
- 78 kt
- 0-1 km storm-relative helicity
- -19 m²/s²
- 0-3 km storm-relative helicity
- 57 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
357 WWUS72 KGSP 220735 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 335 AM EDT Thu Apr 22 2021 NCZ033-048>053-058-059-062>065-501-503-505-221600- /O.UPG.KGSP.FZ.A.0003.210423T0600Z-210423T1300Z/ /O.NEW.KGSP.FZ.W.0004.210423T0400Z-210423T1300Z/ /O.CON.KGSP.FZ.W.0003.000000T0000Z-210422T1300Z/ Avery-Madison-Yancey-Mitchell-Swain-Haywood-Buncombe-Graham- Northern Jackson-Macon-Southern Jackson-Transylvania-Henderson- Caldwell Mountains-Burke Mountains-McDowell Mountains- Including the cities of Ingalls, Banner Elk, Newland, 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, 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, Patterson, Jonas Ridge, Ashford, Sugar Hill, Woodlawn, and Old Fort 335 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...For the first Freeze Warning, sub-freezing temperatures as low as 25. For the second Freeze Warning, sub-freezing temperatures as low as 29 expected. * WHERE...The mountains of North Carolina. * WHEN...For the first Freeze Warning, until 9 AM EDT this morning. For the second Freeze Warning, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ NCZ035>037-056-057-069-502-504-506-221600- /O.NEW.KGSP.FZ.W.0004.210423T0400Z-210423T1300Z/ /O.CON.KGSP.FZ.W.0003.000000T0000Z-210422T1300Z/ Alexander-Iredell-Davie-Catawba-Rowan-Lincoln-Greater Caldwell- Greater Burke-Eastern McDowell- Including the cities of Bethlehem, Ellendale, Millersville, Taylorsville, Hiddenite, Stony Point, Statesville, Mooresville, Farmington, Fork Church, Mocksville, Advance, Hickory, Newton, St. Stephens, Salisbury, Lincolnton, Crouse, Kings Creek, Lenoir, Sawmills, Granite Falls, Morganton, Pleasant Grove, Valdese, Marion, Nebo, Dysartsville, Fero, and Glenwood 335 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...For the first Freeze Warning, sub-freezing temperatures as low as 30. For the second Freeze Warning, sub-freezing temperatures in the lower 30s expected. * WHERE...Alexander, Iredell, Davie, Catawba, Rowan, Lincoln, Greater Caldwell, Greater Burke and Eastern McDowell Counties. * WHEN...For the first Freeze Warning, until 9 AM EDT this morning. For the second Freeze Warning, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ NCZ507-509-221600- /O.UPG.KGSP.FZ.A.0003.210423T0600Z-210423T1300Z/ /O.NEW.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ /O.CON.KGSP.FZ.W.0003.000000T0000Z-210422T1300Z/ Rutherford Mountains-Polk Mountains- Including the cities of Chimney Rock State Park and Saluda 335 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30. For the Frost Advisory, temperatures as low as 33 will result in frost formation. * WHERE...Rutherford Mountains and Polk Mountains. * WHEN...For the Freeze Warning, until 9 AM EDT this morning. For the Frost Advisory, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ010-017-NCZ068-508-510-SCZ001>003-221600- /O.NEW.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ /O.CON.KGSP.FZ.W.0003.000000T0000Z-210422T1300Z/ Rabun-Habersham-Cleveland-Greater Rutherford-Eastern Polk- Oconee Mountains-Pickens Mountains-Greenville Mountains- Including the cities of Clayton, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Shelby, Kings Mountain, Forest City, Rutherfordton, Spindale, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, and Slater-Marietta 335 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29. For the Frost Advisory, temperatures as low as 33 will result in frost formation. * WHERE...In South Carolina, Oconee Mountains, Pickens Mountains and Greenville Mountains Counties. In Georgia, Rabun and Habersham Counties. In North Carolina, Cleveland, Greater Rutherford and Eastern Polk Counties. * WHEN...For the Freeze Warning, until 9 AM EDT this morning. For the Frost Advisory, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ NCZ070>072-082-221600- /O.NEW.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ /O.CON.KGSP.FZ.W.0003.000000T0000Z-210422T1200Z/ Gaston-Mecklenburg-Cabarrus-Union NC- Including the cities of Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, and Weddington 335 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 31. For the Frost Advisory, temperatures as low as 34 will result in frost formation. * WHERE...Gaston, Mecklenburg, Cabarrus and Union NC Counties. * WHEN...For the Freeze Warning, until 8 AM EDT this morning. For the Frost Advisory, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ018-026-028-029-SCZ004>014-019-221600- /O.NEW.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ /O.CON.KGSP.FR.Y.0003.000000T0000Z-210422T1200Z/ Stephens-Franklin-Hart-Elbert-Greater Oconee-Greater Pickens- Greater Greenville-Spartanburg-Cherokee-York-Anderson-Abbeville- Laurens-Union SC-Chester-Greenwood- Including the cities of Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 335 AM EDT Thu Apr 22 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...For the first Frost Advisory, temperatures as low as 32 will result in frost formation. For the second Frost Advisory, temperatures as low as 35 will result in frost formation. * WHERE...Portions of upstate South Carolina and northeast Georgia. * WHEN...For the first Frost Advisory, until 8 AM EDT this morning. For the second Frost Advisory, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$
6 follow-up statements
402 WWUS72 KGSP 221233 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 833 AM EDT Thu Apr 22 2021 NCZ033-035>037-048>053-056>059-062>065-069-501>506-222045- /O.EXP.KGSP.FZ.W.0003.000000T0000Z-210422T1300Z/ /O.CON.KGSP.FZ.W.0004.210423T0400Z-210423T1300Z/ Avery-Alexander-Iredell-Davie-Madison-Yancey-Mitchell-Swain- Haywood-Buncombe-Catawba-Rowan-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Lincoln- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell- Including the cities of 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, 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, Lincolnton, Crouse, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, and Glenwood 833 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... ...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...The mountains of North Carolina. * WHEN...For the first Freeze Warning, until 9 AM EDT this morning. For the second Freeze Warning, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ010-017-NCZ068-507>510-SCZ001>003-222045- /O.EXP.KGSP.FZ.W.0003.000000T0000Z-210422T1300Z/ /O.CON.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ Rabun-Habersham-Cleveland-Rutherford Mountains-Greater Rutherford- Polk Mountains-Eastern Polk-Oconee Mountains-Pickens Mountains- Greenville Mountains- Including the cities of Clayton, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Shelby, Kings Mountain, Chimney Rock State Park, Forest City, Rutherfordton, Spindale, Saluda, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, and Slater-Marietta 833 AM EDT Thu Apr 22 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... ...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Rutherford Mountains and Polk Mountains. * WHEN...For the Freeze Warning, until 9 AM EDT this morning. For the Frost Advisory, from midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ GAZ018-026-028-029-NCZ070>072-082-SCZ004>014-019-222045- /O.CON.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ Stephens-Franklin-Hart-Elbert-Gaston-Mecklenburg-Cabarrus- Union NC-Greater Oconee-Greater Pickens-Greater Greenville- Spartanburg-Cherokee-York-Anderson-Abbeville-Laurens-Union SC- Chester-Greenwood- Including the cities of Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, Weddington, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 833 AM EDT Thu Apr 22 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...Temperatures as low as 35 will result in frost formation. * WHERE...Portions of upstate South Carolina and northeast Georgia. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ PM
228 WWUS72 KGSP 221320 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 920 AM EDT Thu Apr 22 2021 NCZ033-035>037-048>053-056>059-062>065-069-501>506-222130- /O.CON.KGSP.FZ.W.0004.210423T0400Z-210423T1300Z/ Avery-Alexander-Iredell-Davie-Madison-Yancey-Mitchell-Swain- Haywood-Buncombe-Catawba-Rowan-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Lincoln- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell- Including the cities of 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, 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, Lincolnton, Crouse, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, and Glenwood 920 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...The mountains, foothills, and northwest Piedmont of North Carolina. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ010-017-018-026-028-029-NCZ068-070>072-082-507>510-SCZ001>014- 019-222130- /O.CON.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Cleveland-Gaston- Mecklenburg-Cabarrus-Union NC-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, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Shelby, Kings Mountain, Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, Weddington, Chimney Rock State Park, Forest City, Rutherfordton, Spindale, Saluda, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, Slater-Marietta, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 920 AM EDT Thu Apr 22 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Upstate South Carolina, the southern foothills and southern Piedmont of North Carolina, including the Charlotte metro area, and portions of northeast Georgia. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ PM
818 WWUS72 KGSP 221843 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 243 PM EDT Thu Apr 22 2021 NCZ033-035>037-048>053-056>059-062>065-069-501>506-230245- /O.CON.KGSP.FZ.W.0004.210423T0400Z-210423T1300Z/ Avery-Alexander-Iredell-Davie-Madison-Yancey-Mitchell-Swain- Haywood-Buncombe-Catawba-Rowan-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Lincoln- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell- Including the cities of 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, 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, Lincolnton, Crouse, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, and Glenwood 243 PM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...The mountains, northern foothills, and northwest Piedmont of North Carolina. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ010-017-018-026-028-029-NCZ068-070>072-082-507>510-SCZ001>014- 019-230245- /O.CON.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Cleveland-Gaston- Mecklenburg-Cabarrus-Union NC-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, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Shelby, Kings Mountain, Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, Weddington, Chimney Rock State Park, Forest City, Rutherfordton, Spindale, Saluda, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, Slater-Marietta, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 243 PM EDT Thu Apr 22 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY... * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Upstate South Carolina, the southern foothills and southern Piedmont of North Carolina including metro Charlotte, and portions of northeast Georgia. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ PM
610 WWUS72 KGSP 230129 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 929 PM EDT Thu Apr 22 2021 NCZ033-035>037-048>053-056>059-062>065-069-501>506-231000- /O.CON.KGSP.FZ.W.0004.210423T0400Z-210423T1300Z/ Avery-Alexander-Iredell-Davie-Madison-Yancey-Mitchell-Swain- Haywood-Buncombe-Catawba-Rowan-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Lincoln- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell- Including the cities of 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, 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, Lincolnton, Crouse, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, and Glenwood 929 PM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT FRIDAY... * WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...The mountains, northern foothills, and northwest Piedmont of North Carolina. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ010-017-018-026-028-029-NCZ068-070>072-082-507>510-SCZ001>014- 019-231000- /O.CON.KGSP.FR.Y.0004.210423T0400Z-210423T1300Z/ Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Cleveland-Gaston- Mecklenburg-Cabarrus-Union NC-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, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Shelby, Kings Mountain, Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, Weddington, Chimney Rock State Park, Forest City, Rutherfordton, Spindale, Saluda, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, Slater-Marietta, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 929 PM EDT Thu Apr 22 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT FRIDAY... * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Upstate South Carolina, the southern foothills and southern Piedmont of North Carolina including metro Charlotte, and portions of northeast Georgia. * WHEN...From midnight tonight to 9 AM EDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ Krentz
019 WWUS72 KGSP 230930 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 530 AM EDT Fri Apr 23 2021 NCZ033-035>037-048>053-056>059-062>065-069-501>506-231300- /O.CON.KGSP.FZ.W.0004.000000T0000Z-210423T1300Z/ Avery-Alexander-Iredell-Davie-Madison-Yancey-Mitchell-Swain- Haywood-Buncombe-Catawba-Rowan-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Lincoln- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell- Including the cities of 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, 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, Lincolnton, Crouse, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, and Glenwood 530 AM EDT Fri Apr 23 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...The mountains, northern foothills, and northwest Piedmont of North Carolina. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ010-017-018-026-028-029-NCZ068-070>072-082-507>510-SCZ001>014- 019-231300- /O.CON.KGSP.FR.Y.0004.000000T0000Z-210423T1300Z/ Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Cleveland-Gaston- Mecklenburg-Cabarrus-Union NC-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, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Shelby, Kings Mountain, Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, Weddington, Chimney Rock State Park, Forest City, Rutherfordton, Spindale, Saluda, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, Slater-Marietta, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 530 AM EDT Fri Apr 23 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Temperatures as low as 34 will likely result in frost formation. * WHERE...Upstate South Carolina, the southern foothills and southern Piedmont of North Carolina including metro Charlotte, and portions of northeast Georgia. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ JPT
398 WWUS72 KGSP 231253 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 853 AM EDT Fri Apr 23 2021 NCZ033-035>037-048>053-056>059-062>065-069-501>506-231400- /O.EXP.KGSP.FZ.W.0004.000000T0000Z-210423T1300Z/ Avery-Alexander-Iredell-Davie-Madison-Yancey-Mitchell-Swain- Haywood-Buncombe-Catawba-Rowan-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Lincoln- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell- Including the cities of Ingalls, Banner Elk, Newland, Bethlehem, Ellendale, Millersville, Taylorsville, Hiddenite, Stony Point, Statesville, Mooresville, Farmington, Fork Church, Mocksville, Advance, Faust, Mars Hill, Marshall, Walnut, Allenstand, Hot Springs, Luck, Swiss, Burnsville, Celo, Micaville, Ramseytown, Busick, Spruce Pine, Poplar, Alarka, Almond, Bryson City, Luada, Wesser, Waynesville, Waterville, Canton, Cruso, Cove Creek, Asheville, Hickory, Newton, St. Stephens, Salisbury, Robbinsville, Stecoah, Cullowhee, Tuckasegee, Sylva, Franklin, Rainbow Springs, Kyle, Highlands, Wolf Mountain, Cashiers, Brevard, Cedar Mountain, Little River, Hendersonville, Fletcher, Dana, East Flat Rock, Tuxedo, Etowah, Lincolnton, Crouse, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, and Glenwood 853 AM EDT Fri Apr 23 2021 ...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING... Temperatures have warmed about freezing, so the Freeze Warning will be allowed to expire. $$ GAZ010-017-018-026-028-029-NCZ068-070>072-082-507>510-SCZ001>014- 019-231400- /O.EXP.KGSP.FR.Y.0004.000000T0000Z-210423T1300Z/ Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Cleveland-Gaston- Mecklenburg-Cabarrus-Union NC-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, Pine Mountain, Mountain City, Cornelia, Demorest, Clarkesville, Hollywood, Boydville, Toccoa, Royston, Gumlog, Lavonia, Franklin Springs, Canon, Hartwell, Nuberg, Reed Creek, Elberton, Fortsonia, Middleton, Ruckersville, Shelby, Kings Mountain, Gastonia, Charlotte, Concord, Kannapolis, Monroe, Trinity, Indian Trail, Weddington, Chimney Rock State Park, Forest City, Rutherfordton, Spindale, Saluda, Tryon, Columbus, Mill Spring, Mountain Rest, Walhalla, Westminster, Pumpkintown, Tigerville, Gowensville, Cleveland, Slater-Marietta, Seneca, Oakway, Easley, Dacusville, Clemson, Greenville, Taylors, Greer, Mauldin, Fork Shoals, Simpsonville, Berea, Spartanburg, Gaffney, Catawba, Rock Hill, Anderson, Abbeville, Calhoun Falls, Laurens, Clinton, Union, Monarch Mills, Chester, Cornwell, Great Falls, Ware Shoals, and Ninety Six 853 AM EDT Fri Apr 23 2021 ...FROST ADVISORY WILL EXPIRE AT 9 AM EDT THIS MORNING... As temperatures warm this morning, the frost threat has ended and the Frost Advisory will be allowed to expire. $$
The office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 21, 8:58 PM EDT | Freeze Watch | GSP | Avery, Buncombe, Burke, Caldwell, Graham, Haywood and 11 more | 7 hr |
| Apr 22, 3:35 AM EDT | Freeze Warning | GSP | Alexander, Avery, Buncombe, Burke, Caldwell, Catawba and 15 more | 29 hr |
Nearby
Frost Advisories in South Carolina, 2021Frost Advisories in North Carolina, 2021Frost Advisories in Georgia, 2021Every frost advisory in 2021
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.