Alert archive / North Carolina / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 251, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Aug 17, 2026, 7:36 PM EDT for 4 counties in North Carolina. It was in force for 39 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
- Aug 17, 2026, 7:36 PM EDT (23:36 UTC)
- Expired
- Aug 17, 2026, 8:15 PM EDT
- In force
- 39 min
- Issued by
- NWS Greenville-Spartanburg, SC
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Alexander County, NC, Burke County, NC, Caldwell County, NC, Catawba County, NC
The radar
The Greer radar (KGSP), 128 km from the middle of the area, began a volume at 23:37 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Aug 17, 2:35 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 8:46 PM EDT | Special Weather Statement | GSP | Cabarrus | 29 min |
| Aug 16, 9:03 PM EDT | Special Weather Statement | GSP | Cabarrus | 42 min |
| Aug 16, 9:54 PM EDT | Special Weather Statement | GSP | Burke | 36 min |
| Aug 16, 9:56 PM EDT | Severe Thunderstorm Warning | GSP | Burke, Caldwell | 64 min |
| Aug 17, 5:56 PM EDT | Severe Thunderstorm Warning | GSP | Buncombe, Haywood, Jackson, Madison, Mitchell, Swain and 1 more | 64 min |
| Aug 17, 6:09 PM EDT | Special Weather Statement | GSP | Iredell | 36 min |
| Aug 17, 6:14 PM EDT | Special Weather Statement | GSP | Graham | 31 min |
| Aug 17, 6:25 PM EDT | Severe Thunderstorm Warning | GSP | Davie, Iredell | 50 min |
| Aug 17, 6:31 PM EDT | Special Weather Statement | GSP | Avery | 29 min |
| Aug 17, 6:37 PM EDT | Severe Thunderstorm Warning | GSP | Graham, Haywood, Jackson, Macon, Swain | 53 min |
| Aug 17, 6:46 PM EDT | Severe Thunderstorm Warning | GSP | Avery, Buncombe, Burke, Caldwell, Haywood, McDowell and 2 more | 59 min |
| Aug 17, 6:57 PM EDT | Severe Thunderstorm Warning | GSP | Haywood, Jackson, Swain, Transylvania | 48 min |
| Aug 17, 7:22 PM EDT | Severe Thunderstorm Warning | GSP | Macon | 23 min |
| Aug 17, 7:33 PM EDT | Severe Thunderstorm Warning | GSP | Buncombe, Burke, Catawba, Cleveland, Henderson, McDowell and 1 more | 42 min |
| Aug 17, 7:40 PM EDT | Severe Thunderstorm Warning | GSP | Buncombe, Haywood, Henderson, Jackson, Macon, Polk and 1 more | 50 min |
| Aug 17, 7:09 PM EDT | Special Weather Statement | GSP | Rabun | 36 min |
Nearby
Severe Thunderstorm Warnings in North Carolina, 2026Every severe thunderstorm warning 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.