Alert archive / South Carolina / Severe Thunderstorm Warnings in 2017

Severe Thunderstorm Warning 151, NWS Columbia, SC

July 18, 2017Aiken County, Orangeburg County, South Carolina

NWS Columbia, SC issued this severe thunderstorm warning at Jul 18, 2017, 6:31 PM EDT for Aiken County, Orangeburg County, South Carolina. It was in force for 44 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 18, 2017, 6:31 PM EDT (22:31 UTC)
Expired
Jul 18, 2017, 7:15 PM EDT
In force
44 min
Issued by
NWS Columbia, SC
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Aiken County, SC, Orangeburg County, SC

The radar

The Columbia radar (KCAE), 52 km from the middle of the area, began a volume at 22:30 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 office that day

Everything else NWS Columbia, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 18, 3:37 PM EDTSpecial Weather StatementCAEBamberg38 min
Jul 18, 3:53 PM EDTSevere Thunderstorm WarningCAEFairfield, Richland34 min
Jul 18, 6:02 PM EDTSpecial Weather StatementCAECalhoun43 min
Jul 18, 6:32 PM EDTSpecial Weather StatementCAELancaster43 min
Jul 18, 6:34 PM EDTSevere Thunderstorm WarningCAEChesterfield41 min
Jul 18, 7:50 PM EDTSevere Thunderstorm WarningCAEChesterfield55 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 2017Every severe thunderstorm warning 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.