Alert archive / South Carolina / River Flood Warnings / 2021
River Flood Warnings in South Carolina, February 2021
19 river flood warnings in February 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in February 2021. Tap one for its archive.
- River Flood Warnings
- 19
- Busiest day
- February 14, 20216 river flood warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 1, 8:57 AM EST | River Flood Warning | CHS | Hampton, Jasper | 41 days |
| Feb 3, 8:45 AM EST | River Flood Warning | ILM | Horry, Marion | 32 days |
| Feb 4, 9:25 AM EST | River Flood Warning | CHS | Berkeley, Georgetown, Williamsburg | 39 days |
| Feb 7, 6:44 AM EST | River Flood Warning | CHS | Charleston, Colleton, Dorchester | 3 days |
| Feb 12, 8:53 PM EST | River Flood Warning | ILM | Darlington, Florence | 21 days |
| Feb 13, 9:15 PM EST | River Flood Warning | ILM | Horry | 28 days |
| Feb 14, 4:04 AM EST | River Flood Warning | CAE | Edgefield, McCormick | 6 hr |
| Feb 14, 9:51 AM EST | River Flood Warning | CAE | Orangeburg | 21 days |
| Feb 14, 9:51 AM EST | River Flood Warning | CAE | Calhoun, Richland | 21 days |
| Feb 14, 9:51 AM EST | River Flood Warning | CAE | Calhoun, Lexington, Richland | 21 days |
| Feb 14, 9:51 AM EST | River Flood Warning | CAE | Chesterfield, Marlboro | 7 days |
| Feb 14, 8:58 PM EST | River Flood Warning | ILM | Dillon, Horry, Marion | 21 days |
| Feb 14, 9:03 PM EST | River Flood Warning | CHS | Charleston, Colleton, Dorchester | 24 days |
| Feb 16, 10:31 AM EST | River Flood Warning | CAE | Fairfield, Kershaw, Lancaster | 9 days |
| Feb 16, 11:39 AM EST | River Flood Warning | ILM | Williamsburg | 21 days |
| Feb 16, 11:41 AM EST | River Flood Warning | ILM | Florence | 21 days |
| Feb 18, 9:48 AM EST | River Flood Warning | CAE | Kershaw | 34 hr |
| Feb 18, 10:40 AM EST | River Flood Warning | CHS | Allendale | 21 days |
| Feb 18, 7:03 PM EST | River Flood Warning | CAE | Edgefield, McCormick | 35 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Horry County3
- Marion County2
- Williamsburg County2
- Charleston County2
- Colleton County2
- Dorchester County2
- Florence County2
- Edgefield County2
- McCormick County2
- Calhoun County2
- Richland County2
- Kershaw County2
- Hampton County1
- Jasper County1
- Berkeley County1
- Georgetown County1
- Darlington County1
- Orangeburg County1
- Lexington County1
- Chesterfield County1
- Marlboro County1
- Dillon County1
- Fairfield County1
- Lancaster County1
- Allendale County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.