Alert archive / South Carolina / River Flood Warnings

River Flood Warnings in South Carolina, 2021

62 river flood warnings in 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 2021. Tap one for its archive.

River Flood Warnings
62
Busiest month
February19 river flood warnings
Busiest day
February 14, 20216 river flood warnings

Over time

By month

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.

IssuedProductOfficeCountiesLasted
Jan 1, 4:24 PM ESTRiver Flood WarningCAECalhoun, Richland9 days
Jan 1, 4:24 PM ESTRiver Flood WarningCAECalhoun, Lexington, Richland5 days
Jan 2, 2:16 AM ESTRiver Flood WarningCAEEdgefield, McCormick19 hr
Jan 2, 4:28 AM ESTRiver Flood WarningILMDarlington, Florence21 days
Jan 2, 9:51 AM ESTRiver Flood WarningCAEOrangeburg6 days
Jan 2, 8:29 PM ESTRiver Flood WarningILMDillon, Horry, Marion13 days
Jan 2, 10:34 PM ESTRiver Flood WarningCHSHampton, Jasper20 days
Jan 3, 5:36 PM ESTRiver Flood WarningCAEChesterfield, Marlboro16 hr
Jan 5, 9:21 AM ESTRiver Flood WarningILMFlorence21 days
Jan 6, 9:01 PM ESTRiver Flood WarningILMHorry21 days
Jan 6, 9:27 PM ESTRiver Flood WarningCHSAllendale4 days
Jan 7, 4:08 PM ESTRiver Flood WarningILMWilliamsburg21 days
Jan 7, 9:37 PM ESTRiver Flood WarningCHSCharleston, Colleton, Dorchester8 days
Jan 14, 10:50 AM ESTRiver Flood WarningILMDarlington, Florence58 hr
Jan 28, 8:51 PM ESTRiver Flood WarningILMFlorence, Marion39 days
Feb 1, 8:57 AM ESTRiver Flood WarningCHSHampton, Jasper41 days
Feb 3, 8:45 AM ESTRiver Flood WarningILMHorry, Marion32 days
Feb 4, 9:25 AM ESTRiver Flood WarningCHSBerkeley, Georgetown, Williamsburg39 days
Feb 7, 6:44 AM ESTRiver Flood WarningCHSCharleston, Colleton, Dorchester3 days
Feb 12, 8:53 PM ESTRiver Flood WarningILMDarlington, Florence21 days
Feb 13, 9:15 PM ESTRiver Flood WarningILMHorry28 days
Feb 14, 4:04 AM ESTRiver Flood WarningCAEEdgefield, McCormick6 hr
Feb 14, 9:51 AM ESTRiver Flood WarningCAEOrangeburg21 days
Feb 14, 9:51 AM ESTRiver Flood WarningCAECalhoun, Richland21 days
Feb 14, 9:51 AM ESTRiver Flood WarningCAECalhoun, Lexington, Richland21 days
Feb 14, 9:51 AM ESTRiver Flood WarningCAEChesterfield, Marlboro7 days
Feb 14, 8:58 PM ESTRiver Flood WarningILMDillon, Horry, Marion21 days
Feb 14, 9:03 PM ESTRiver Flood WarningCHSCharleston, Colleton, Dorchester24 days
Feb 16, 10:31 AM ESTRiver Flood WarningCAEFairfield, Kershaw, Lancaster9 days
Feb 16, 11:39 AM ESTRiver Flood WarningILMWilliamsburg21 days
Feb 16, 11:41 AM ESTRiver Flood WarningILMFlorence21 days
Feb 18, 9:48 AM ESTRiver Flood WarningCAEKershaw34 hr
Feb 18, 10:40 AM ESTRiver Flood WarningCHSAllendale21 days
Feb 18, 7:03 PM ESTRiver Flood WarningCAEEdgefield, McCormick35 hr
Mar 2, 8:46 PM ESTRiver Flood WarningCHSAllendale5 days
Mar 17, 6:21 AM EDTRiver Flood WarningCAEEdgefield, McCormick18 hr
Mar 19, 10:44 AM EDTRiver Flood WarningCHSBerkeley, Georgetown, Williamsburg32 days
Mar 19, 10:53 AM EDTRiver Flood WarningCAECalhoun, Lexington, Richland3 days
Mar 19, 10:53 AM EDTRiver Flood WarningCAECalhoun, Richland66 hr
Mar 20, 9:08 AM EDTRiver Flood WarningILMFlorence, Marion5 days
Mar 26, 3:21 AM EDTRiver Flood WarningGSPCherokee, York30 hr
Mar 26, 10:39 AM EDTRiver Flood WarningCAECalhoun, Lexington, Richland5 days
Mar 26, 10:39 AM EDTRiver Flood WarningCAECalhoun, Richland6 days
Mar 26, 1:32 PM EDTRiver Flood WarningGSPGreenville, Pickens31 hr
Mar 26, 9:35 PM EDTRiver Flood WarningCAEChesterfield, Marlboro60 hr
Mar 27, 9:10 AM EDTRiver Flood WarningILMFlorence, Marion12 days
Mar 27, 9:20 AM EDTRiver Flood WarningCAEGreenwood, Newberry, Saluda61 hr
Mar 28, 5:29 AM EDTRiver Flood WarningCAELexington, Richland16 hr
Mar 28, 9:39 AM EDTRiver Flood WarningCAEFairfield, Kershaw, Lancaster6 days
Apr 1, 11:15 AM EDTRiver Flood WarningCHSHampton, Jasper21 days
Apr 2, 9:00 AM EDTRiver Flood WarningCAECalhoun, Richland41 hr
Apr 2, 9:00 AM EDTRiver Flood WarningCAECalhoun, Lexington, Richland30 hr
Apr 2, 9:43 AM EDTRiver Flood WarningCHSAllendale7 days
Jul 8, 10:41 AM EDTRiver Flood WarningILMDarlington, Florence33 hr
Jul 24, 3:37 AM EDTRiver Flood WarningCAEOrangeburg43 hr
Aug 23, 6:19 AM EDTRiver Flood WarningCAEOrangeburg4 days
Sep 23, 7:03 AM EDTRiver Flood WarningILMDarlington, Florence50 hr
Oct 8, 4:41 PM EDTRiver Flood WarningCAEGreenwood, Newberry, Saluda61 hr
Oct 8, 10:15 PM EDTRiver Flood WarningCAECalhoun, Richland4 days
Oct 8, 10:17 PM EDTRiver Flood WarningCAECalhoun, Lexington, Richland3 days
Oct 17, 10:11 AM EDTRiver Flood WarningCHSHampton, Jasper14 days
Oct 20, 10:34 AM EDTRiver Flood WarningCHSAllendale4 days

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. February 14, 20216river flood warnings
  2. March 26, 20214river flood warnings
  3. January 2, 20213river flood warnings
  4. January 3, 20213river flood warnings
  5. January 7, 20213river flood warnings
  6. February 16, 20213river flood warnings
  7. March 19, 20213river flood warnings
  8. March 27, 20213river flood warnings
  9. April 2, 20213river flood warnings
  10. January 1, 20212river flood warnings
  11. February 15, 20212river flood warnings
  12. February 18, 20212river flood warnings

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.