Alert archive / South Carolina / Dense Fog Advisories in 2020
Dense Fog Advisory 21, NWS Columbia, SC
NWS Columbia, SC issued this dense fog advisory at Dec 11, 2020, 7:44 AM EST for 8 counties in South Carolina; 5 counties in Georgia. It was in force for 2 hr.
The area
The counties it named.
The facts
- Issued
- Dec 11, 2020, 7:44 AM EST (12:44 UTC)
- Expired
- Dec 11, 2020, 10:00 AM EST
- In force
- 2 hr
- Issued by
- NWS Columbia, SC
Counties Burke County, GA, Columbia County, GA, Lincoln County, GA, McDuffie County, GA, Richmond County, GA, Aiken County, SC, Bamberg County, SC, Barnwell County, SC, Calhoun County, SC, Clarendon County, SC, Edgefield County, SC, McCormick County, SC, Saluda County, SC
The radar
The Columbia radar (KCAE), 71 km from the middle of the area, began a volume at 12:48 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.
Nearby
Dense Fog Advisories in South Carolina, 2020Dense Fog Advisories in Georgia, 2020Every dense fog advisory in 2020
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.