Alert archive / South Carolina / River Flood Warnings in 2023

River Flood Warning 24, NWS Charleston, SC

June 25, 2023Hampton County, Jasper County, South Carolina; Effingham County, Screven County, Georgia

NWS Charleston, SC issued this river flood warning at Jun 25, 2023, 10:22 AM EDT for Hampton County, Jasper County, South Carolina; Effingham County, Screven County, Georgia. It took effect at Jun 26, 2023, 4:00 AM EDT. It was in force for 8 days.

The area

The counties it named.

The facts

Issued
Jun 25, 2023, 10:22 AM EDT (14:22 UTC)
In effect from
Jun 26, 2023, 4:00 AM EDT
Expired
Jul 4, 2023, 9:45 AM EDT
In force
8 days
Issued by
NWS Charleston, SC
Area
Storm-based polygon
Flood severity
Minor

Counties Effingham County, GA, Screven County, GA, Hampton County, SC, Jasper County, SC

The radar

The Charleston,SC radar (KCLX), 24 km from the middle of the area, began a volume at 14:26 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 Savannah River near Clyo (CLYG1). The gauge peaked at 12.11 ft at Jun 30, 2023, 6:00 AM EDT.

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Action stage
10 ft
Minor stage
11 ft
Moderate stage
15 ft
Major stage
20 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02198500, 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 Charleston, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 24, 9:31 PM EDTRiver Flood WarningCHSBurke, Emanuel, Jenkins40 hr
Jun 25, 10:49 AM EDTRiver Flood WarningCHSTattnall, Toombs3 days

Nearby

River Flood Warnings in South Carolina, 2023River Flood Warnings in Georgia, 2023Every river flood warning in 2023

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.