Alert archive / South Carolina / Heat Advisories in 2026
Heat Advisory 9, NWS Columbia, SC
NWS Columbia, SC issued this heat advisory at Sep 4, 2026, 1:12 AM EDT for Chesterfield County, Lancaster County, South Carolina. It took effect at Sep 4, 2026, 11:00 AM EDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Sep 4, 2026, 1:12 AM EDT (05:12 UTC)
- In effect from
- Sep 4, 2026, 11:00 AM EDT
- Expired
- Sep 4, 2026, 8:00 PM EDT
- In force
- 9 hr
- Issued by
- NWS Columbia, SC
Counties Chesterfield County, SC, Lancaster County, SC
The radar
The Columbia radar (KCAE), 101 km from the middle of the area, began a volume at 05:12 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 4, 12:47 PM EDT | Heat Advisory | CAE | Aiken, Bamberg, Barnwell, Calhoun, Chesterfield, Clarendon and 12 more | 30 hr |
Nearby
Heat Advisories in South Carolina, 2026Every heat advisory in 2026
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.