Alert archive / South Carolina / River Flood Advisories in 2017
River Flood Advisory 1, NWS Columbia, SC
NWS Columbia, SC issued this river flood advisory at Apr 25, 2017, 9:25 AM EDT for Lexington County, Richland County, South Carolina. It was in force for 48 hr.
The area
The counties it named.
The facts
- Issued
- Apr 25, 2017, 9:25 AM EDT (13:25 UTC)
- Expired
- Apr 27, 2017, 9:20 AM EDT
- In force
- 48 hr
- Issued by
- NWS Columbia, SC
- Area
- Storm-based polygon
Counties Lexington County, SC, Richland County, SC
The radar
The Columbia radar (KCAE), 3 km from the middle of the area, began a volume at 13:28 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 river
Written for the forecast point Congaree River at Columbia (COLS1). The gauge peaked at 13.41 ft at Apr 26, 2017, 3:00 AM EDT.
- Action stage
- 10 ft
- Minor stage
- 19 ft
- Moderate stage
- 24 ft
- Major stage
- 30 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02169500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The office that day
Everything else NWS Columbia, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 24, 9:19 PM EDT | Areal Flood Advisory | CAE | Calhoun, Clarendon, Orangeburg | 4 hr |
| Apr 25, 9:49 AM EDT | River Flood Warning | CAE | Calhoun, Lexington, Richland | 4 days |
Nearby
River Flood Advisories in South Carolina, 2017Every river flood advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.