Alert archive / Georgia / Freeze Warnings in 2021
Freeze Warning 4, NWS Charleston, SC
NWS Charleston, SC issued this freeze warning at Apr 2, 2021, 8:28 AM EDT for 8 counties in Georgia; 5 counties in South Carolina. It took effect at Apr 3, 2021, 2:00 AM EDT. It was in force for 7 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 2, 2021, 8:28 AM EDT (12:28 UTC)
- In effect from
- Apr 3, 2021, 2:00 AM EDT
- Expired
- Apr 3, 2021, 9:00 AM EDT
- In force
- 7 hr
- Issued by
- NWS Charleston, SC
Counties Bulloch County, GA, Candler County, GA, Effingham County, GA, Evans County, GA, Jenkins County, GA, Long County, GA, Screven County, GA, Tattnall County, GA, Allendale County, SC, Berkeley County, SC, Colleton County, SC, Dorchester County, SC, Hampton County, SC
The radar
The Charleston,SC radar (KCLX), 33 km from the middle of the area, began a volume at 12:35 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
Charleston AFB, SC (KCHS), launched 12:00Z, 0.5 hours before the alert went out and 134 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
- 1771 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km storm-relative helicity
- -239 m²/s²
- 0-3 km storm-relative helicity
- -11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
706 WWUS72 KCHS 021228 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 828 AM EDT Fri Apr 2 2021 SCZ045-022030- /O.CAN.KCHS.FZ.W.0003.000000T0000Z-210402T1300Z/ /O.NEW.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ /O.CON.KCHS.LW.Y.0005.000000T0000Z-210402T1600Z/ Inland Berkeley- Including the cities of Goose Creek and Moncks Corner 828 AM EDT Fri Apr 2 2021 ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY FOR LAKE MOULTRIE... ...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 degrees expected. For the Lake Wind Advisory, north winds 10 to 15 knots with gusts up to 25 knots. * WHERE...Inland Berkeley County. * WHEN...For the Freeze Warning, from 2 AM to 9 AM EDT Saturday. For the Lake Wind Advisory, until noon EDT today. * IMPACTS...Strong winds and rough waves on Lake Moultrie will create hazardous conditions for small craft. Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters on Lake Moultrie should use extra caution since strong winds and rough waves can overturn small craft. 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. && $$ GAZ087-088-099-100-114-115-SCZ040-042>044-022030- /O.CAN.KCHS.FZ.W.0003.000000T0000Z-210402T1300Z/ /O.NEW.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Tattnall-Evans-Allendale-Hampton- Inland Colleton-Dorchester- Including the cities of Millen, Sylvania, Metter, Statesboro, Reidsville, Claxton, Allendale, Hampton, Yemassee, Walterboro, Saint George, and Summerville 828 AM EDT Fri Apr 2 2021 ...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...Portions of southeast South Carolina and southeast Georgia. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ101-116-118-137-138-140-SCZ047-049-050-052-022030- /O.NEW.KCHS.FZ.A.0002.210403T0600Z-210403T1300Z/ Effingham-Inland Bryan-Inland Chatham-Long-Inland Liberty- Inland McIntosh-Inland Jasper-Coastal Colleton-Charleston- Tidal Berkeley- Including the cities of Rincon, Springfield, Pembroke, Richmond Hill, Garden City, Pooler, Savannah, Ludowici, Hinesville, Fort Stewart, Townsend, Ridgeland, Edisto Beach, Charleston, North Charleston, Mount Pleasant, and Daniel Island 828 AM EDT Fri Apr 2 2021 ...FREEZE WATCH IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY MORNING... * WHAT...Sub-freezing temperatures possible. * WHERE...Portions of southeast South Carolina and southeast Georgia. * WHEN...From late tonight through Saturday morning. * IMPACTS...Frost and freeze conditions could 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. && $$
6 follow-up statements
220 WWUS72 KCHS 021600 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 1200 PM EDT Fri Apr 2 2021 SCZ045-030000- /O.EXP.KCHS.LW.Y.0005.000000T0000Z-210402T1600Z/ /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Inland Berkeley- Including the cities of Goose Creek and Moncks Corner 1200 PM EDT Fri Apr 2 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 29 degrees expected. * WHERE...Inland Berkeley County. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ087-088-099-100-114-115-SCZ040-042>044-030000- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Tattnall-Evans-Allendale-Hampton- Inland Colleton-Dorchester- Including the cities of Millen, Sylvania, Metter, Statesboro, Reidsville, Claxton, Allendale, Hampton, Yemassee, Walterboro, Saint George, and Summerville 1200 PM EDT Fri Apr 2 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...Portions of southeast South Carolina and southeast Georgia. * WHEN...From 2 AM to 9 AM EDT Saturday. * 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. && $$ GAZ101-116-118-137-138-140-SCZ047-049-050-052-030000- /O.CON.KCHS.FZ.A.0002.210403T0600Z-210403T1300Z/ Effingham-Inland Bryan-Inland Chatham-Long-Inland Liberty- Inland McIntosh-Inland Jasper-Coastal Colleton-Charleston- Tidal Berkeley- Including the cities of Rincon, Springfield, Pembroke, Richmond Hill, Garden City, Pooler, Savannah, Ludowici, Hinesville, Fort Stewart, Townsend, Ridgeland, Edisto Beach, Charleston, North Charleston, Mount Pleasant, and Daniel Island 1200 PM EDT Fri Apr 2 2021 ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY MORNING... * WHAT...Sub-freezing temperatures are possible. * WHERE...Portions of southeast South Carolina and southeast Georgia. * WHEN...From late tonight through Saturday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$
501 WWUS72 KCHS 021804 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 204 PM EDT Fri Apr 2 2021 SCZ049-021915- /O.CAN.KCHS.FZ.A.0002.210403T0600Z-210403T1300Z/ Coastal Colleton- Including the city of Edisto Beach 204 PM EDT Fri Apr 2 2021 ...FREEZE WATCH IS CANCELLED... Patchy frost is possible. $$ GAZ101-116-137-138-140-SCZ047-052-030215- /O.UPG.KCHS.FZ.A.0002.210403T0600Z-210403T1300Z/ /O.EXA.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Effingham-Inland Bryan-Long-Inland Liberty-Inland McIntosh- Inland Jasper-Tidal Berkeley- Including the cities of Rincon, Springfield, Pembroke, Richmond Hill, Ludowici, Hinesville, Fort Stewart, Townsend, Ridgeland, and Daniel Island 204 PM EDT Fri Apr 2 2021 ...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...In South Carolina, Inland Jasper and Tidal Berkeley Counties. In Georgia, Effingham, Inland Bryan, Long, Inland Liberty and Inland McIntosh Counties. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ SCZ050-030215- /O.UPG.KCHS.FZ.A.0002.210403T0600Z-210403T1300Z/ /O.EXA.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Charleston- Including the cities of Charleston, North Charleston, and Mount Pleasant 204 PM EDT Fri Apr 2 2021 ...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...Charleston County, mainly west of Highway 17. * WHEN...From 2 AM to 9 AM EDT Saturday. * 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. && $$ GAZ118-030215- /O.UPG.KCHS.FZ.A.0002.210403T0600Z-210403T1300Z/ /O.EXA.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Inland Chatham- Including the cities of Garden City, Pooler, and Savannah 204 PM EDT Fri Apr 2 2021 ...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...Inland Chatham County, including Savannah. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ087-088-099-100-114-115-SCZ040-042>045-030215- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Tattnall-Evans-Allendale-Hampton- Inland Colleton-Dorchester-Inland Berkeley- Including the cities of Millen, Sylvania, Metter, Statesboro, Reidsville, Claxton, Allendale, Hampton, Yemassee, Walterboro, Saint George, Summerville, Goose Creek, and Moncks Corner 204 PM EDT Fri Apr 2 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 28 degrees expected. * WHERE...Portions of southeast South Carolina and southeast Georgia. * WHEN...From 2 AM to 9 AM EDT Saturday. * 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. && $$
562 WWUS72 KCHS 030204 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 1004 PM EDT Fri Apr 2 2021 GAZ087-088-099>101-114>116-137-138-140-SCZ040-042>045-047-052- 031015- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans- Inland Bryan-Long-Inland Liberty-Inland McIntosh-Allendale- Hampton-Inland Colleton-Dorchester-Inland Berkeley-Inland Jasper- Tidal Berkeley- Including the cities of Millen, Sylvania, Metter, Statesboro, Rincon, Springfield, Reidsville, Claxton, Pembroke, Richmond Hill, Ludowici, Hinesville, Fort Stewart, Townsend, Allendale, Hampton, Yemassee, Walterboro, Saint George, Summerville, Goose Creek, Moncks Corner, Ridgeland, and Daniel Island 1004 PM EDT Fri Apr 2 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as around 30 degrees expected. * WHERE...In South Carolina, Inland Jasper and Tidal Berkeley Counties. In Georgia, Effingham, Inland Bryan, Long, Inland Liberty and Inland McIntosh Counties. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 3 to 6 hours, along with scattered frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ SCZ050-031015- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Charleston- Including the cities of Charleston, North Charleston, and Mount Pleasant 1004 PM EDT Fri Apr 2 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as around 30 degrees expected. * WHERE...Charleston County, mainly west of Highway 17 and outside the Interstate 526 and Interstate 26 corridors. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 2 to 4 hours, along with patchy to scattered frost. 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. && $$ GAZ118-031015- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Inland Chatham- Including the cities of Garden City, Pooler, and Savannah 1004 PM EDT Fri Apr 2 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 30 to 32 degrees expected. * WHERE...Inland Chatham County, including Savannah. * WHEN...From 2 AM to 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 1 to 2 hours, along with patchy to scattered frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$
136 WWUS72 KCHS 030437 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 1237 AM EDT Sat Apr 3 2021 GAZ087-088-099>101-114>116-137-138-140-SCZ040-042>045-047-052- 031245- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans- Inland Bryan-Long-Inland Liberty-Inland McIntosh-Allendale- Hampton-Inland Colleton-Dorchester-Inland Berkeley-Inland Jasper- Tidal Berkeley- Including the cities of Millen, Sylvania, Metter, Statesboro, Rincon, Springfield, Reidsville, Claxton, Pembroke, Richmond Hill, Ludowici, Hinesville, Fort Stewart, Townsend, Allendale, Hampton, Yemassee, Walterboro, Saint George, Summerville, Goose Creek, Moncks Corner, Ridgeland, and Daniel Island 1237 AM EDT Sat Apr 3 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 28 to 30 degrees expected. * WHERE...In South Carolina, Inland Jasper and Tidal Berkeley Counties. In Georgia, Effingham, Inland Bryan, Long, Inland Liberty and Inland McIntosh Counties. * WHEN...Until AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 3 to 6 hours, along with scattered frost. 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. && $$ SCZ050-031245- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Charleston- Including the cities of Charleston, North Charleston, and Mount Pleasant 1237 AM EDT Sat Apr 3 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as around 30 degrees expected. * WHERE...Charleston County, mainly west of Highway 17 and outside the Interstate 526 and Interstate 26 corridors. * WHEN...Until 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 2 to 4 hours, along with patchy to scattered frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ GAZ118-031245- /O.CON.KCHS.FZ.W.0004.210403T0600Z-210403T1300Z/ Inland Chatham- Including the cities of Garden City, Pooler, and Savannah 1237 AM EDT Sat Apr 3 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 30 to 32 degrees expected. * WHERE...Inland Chatham County, including Savannah. * WHEN...Until 9 AM EDT Saturday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 1 to 2 hours, along with patchy to scattered frost. 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. && $$
482 WWUS72 KCHS 030713 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 313 AM EDT Sat Apr 3 2021 GAZ087-088-099>101-114>116-137-138-140-SCZ040-042>045-047-052- 031300- /O.CON.KCHS.FZ.W.0004.000000T0000Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans- Inland Bryan-Long-Inland Liberty-Inland McIntosh-Allendale- Hampton-Inland Colleton-Dorchester-Inland Berkeley-Inland Jasper- Tidal Berkeley- Including the cities of Millen, Sylvania, Metter, Statesboro, Rincon, Springfield, Reidsville, Claxton, Pembroke, Richmond Hill, Ludowici, Hinesville, Fort Stewart, Townsend, Allendale, Hampton, Yemassee, Walterboro, Saint George, Summerville, Goose Creek, Moncks Corner, Ridgeland, and Daniel Island 313 AM EDT Sat Apr 3 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 28 to 30 degrees expected, with a few places in the Francis Marion National Forest as low as 26 or 27 degrees. * WHERE...In South Carolina, Inland Jasper and Tidal Berkeley Counties. In Georgia, Effingham, Inland Bryan, Long, Inland Liberty and Inland McIntosh Counties. * WHEN...Until AM EDT today. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 3 to 6 hours, along with widespread frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ SCZ050-031300- /O.CON.KCHS.FZ.W.0004.000000T0000Z-210403T1300Z/ Charleston- Including the cities of Charleston, North Charleston, and Mount Pleasant 313 AM EDT Sat Apr 3 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as around 30 degrees expected. * WHERE...Charleston County, mainly west of Highway 17 and outside the Interstate 526 and Interstate 26 corridors. * WHEN...Until 9 AM EDT today. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 2 to 4 hours, along with patchy to scattered frost. 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. && $$ GAZ118-031300- /O.CON.KCHS.FZ.W.0004.000000T0000Z-210403T1300Z/ Inland Chatham- Including the cities of Garden City, Pooler, and Savannah 313 AM EDT Sat Apr 3 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 30 to 32 degrees expected. * WHERE...Inland Chatham County, including Savannah. * WHEN...Until 9 AM EDT today. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures will be at or below freezing for up to 1 to 2 hours, along with patchy to scattered frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$
824 WWUS72 KCHS 031241 NPWCHS URGENT - WEATHER MESSAGE National Weather Service Charleston SC 841 AM EDT Sat Apr 3 2021 GAZ087-088-099>101-114>116-137-138-140-SCZ040-042>045-047-052- 031345- /O.EXP.KCHS.FZ.W.0004.000000T0000Z-210403T1300Z/ Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans- Inland Bryan-Long-Inland Liberty-Inland McIntosh-Allendale- Hampton-Inland Colleton-Dorchester-Inland Berkeley-Inland Jasper- Tidal Berkeley- Including the cities of Millen, Sylvania, Metter, Statesboro, Rincon, Springfield, Reidsville, Claxton, Pembroke, Richmond Hill, Ludowici, Hinesville, Fort Stewart, Townsend, Allendale, Hampton, Yemassee, Walterboro, Saint George, Summerville, Goose Creek, Moncks Corner, Ridgeland, and Daniel Island 841 AM EDT Sat Apr 3 2021 ...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING... $$ SCZ050-031345- /O.EXP.KCHS.FZ.W.0004.000000T0000Z-210403T1300Z/ Charleston- Including the cities of Charleston, North Charleston, and Mount Pleasant 841 AM EDT Sat Apr 3 2021 ...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING... $$ GAZ118-031345- /O.EXP.KCHS.FZ.W.0004.000000T0000Z-210403T1300Z/ Inland Chatham- Including the cities of Garden City, Pooler, and Savannah 841 AM EDT Sat Apr 3 2021 ...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING... $$
The office that day
Everything else NWS Charleston, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 2, 8:28 AM EDT | Freeze Watch | CHS | Effingham, Long | 6 hr |
| Apr 2, 9:43 AM EDT | River Flood Warning | CHS | Screven | 7 days |
| Apr 1, 10:04 PM EDT | Lake Wind Advisory | CHS | Berkeley | 14 hr |
Nearby
Freeze Warnings in Georgia, 2021Freeze Warnings in South Carolina, 2021Every freeze warning 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.