Alert archive / North Carolina / Frost Advisories in 2024

Frost Advisory 4, NWS Greenville-Spartanburg, SC

April 21, 2024Graham County, Macon County, Swain County, North Carolina

NWS Greenville-Spartanburg, SC issued this frost advisory at Apr 21, 2024, 4:30 PM EDT for Graham County, Macon County, Swain County, North Carolina. It took effect at Apr 22, 2024, 2:00 AM EDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Apr 21, 2024, 4:30 PM EDT (20:30 UTC)
In effect from
Apr 22, 2024, 2:00 AM EDT
Expired
Apr 22, 2024, 9:00 AM EDT
In force
7 hr
Issued by
NWS Greenville-Spartanburg, SC

Counties Graham County, NC, Macon County, NC, Swain County, NC

The radar

The Knoxville radar (KMRX), 95 km from the middle of the area, began a volume at 20:33 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

Frost Advisories in North Carolina, 2024Every frost advisory in 2024

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.