Alert archive / North Carolina / Flash Flood Warnings / 2025
Flash Flood Warnings in North Carolina, August 2025
30 flash flood warnings in August 2025. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in August 2025. Tap one for its archive.
- Flash Flood Warnings
- 30
- Busiest day
- August 6, 20257 flash flood warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 5:41 PM EDT | Flash Flood Warning | MHX | Duplin, Onslow | 3 hr |
| Aug 1, 8:14 PM EDT | Flash Flood Warning | RAH | Harnett, Johnston, Wayne | 3 hr |
| Aug 1, 8:57 PM EDT | Flash Flood Warning | GSP | McDowell | 3 hr |
| Aug 1, 9:20 PM EDT | Flash Flood Warning | MHX | Greene | 2 hr |
| Aug 1, 9:51 PM EDT | Flash Flood Warning | GSP | McDowell | 3 hr |
| Aug 5, 10:31 AM EDT | Flash Flood Warning | GSP | Mecklenburg | 5 hr |
| Aug 5, 11:16 AM EDT | Flash Flood Warning | RAH | Stanly | 4 hr |
| Aug 6, 4:39 AM EDT | Flash Flood Warning | RAH | Durham, Orange | 3 hr |
| Aug 6, 9:04 AM EDT | Flash Flood Warning | RAH | Chatham, Wake | 10 hr |
| Aug 6, 12:48 PM EDT | Flash Flood Warning | RAH | Chatham, Lee, Moore | 4 hr |
| Aug 6, 2:24 PM EDT | Flash Flood Warning | RAH | Franklin, Johnston, Nash, Wake | 5 hr |
| Aug 6, 5:14 PM EDT | Flash Flood Warning | ILM | Columbus | 3 hr |
| Aug 6, 6:54 PM EDT | Flash Flood Warning | MHX | Duplin, Jones, Lenoir, Onslow | 3 hr |
| Aug 6, 7:23 PM EDT | Flash Flood Warning | ILM | Brunswick, Columbus | 99 min |
| Aug 7, 12:11 AM EDT | Flash Flood Warning | ILM | New Hanover, Pender | 103 min |
| Aug 11, 3:20 PM EDT | Flash Flood Warning | MHX | Pitt | 3 hr |
| Aug 11, 4:13 PM EDT | Flash Flood Warning | RAH | Wayne | 3 hr |
| Aug 11, 4:38 PM EDT | Flash Flood Warning | RAH | Franklin, Johnston, Nash, Wake | 4 hr |
| Aug 11, 5:49 PM EDT | Flash Flood Warning | RAH | Franklin, Vance, Warren | 4 hr |
| Aug 11, 5:54 PM EDT | Flash Flood Warning | RAH | Wake | 3 hr |
| Aug 11, 7:54 PM EDT | Flash Flood Warning | ILM | Bladen, Columbus, Pender | 3 hr |
| Aug 13, 8:49 AM EDT | Flash Flood Warning | RAH | Montgomery, Moore, Richmond | 3 hr |
| Aug 13, 9:24 AM EDT | Flash Flood Warning | MHX | Dare, Hyde | 90 min |
| Aug 13, 11:00 AM EDT | Flash Flood Warning | RAH | Wake | 83 min |
| Aug 14, 5:04 PM EDT | Flash Flood Warning | MHX | Beaufort, Craven, Jones, Pamlico | 3 hr |
| Aug 14, 11:09 PM EDT | Flash Flood Warning | RAH | Wake | 3 hr |
| Aug 20, 4:02 PM EDT | Flash Flood Warning | RNK | Alleghany, Ashe, Watauga, Wilkes | 5 hr |
| Aug 20, 4:42 PM EDT | Flash Flood Warning | RNK | Alleghany, Ashe, Wilkes | 4 hr |
| Aug 21, 9:58 PM EDT | Flash Flood Warning | RAH | Forsyth | 3 hr |
| Aug 21, 10:13 PM EDT | Flash Flood Warning | RNK | Stokes, Surry | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wake County6
- Johnston County3
- Franklin County3
- Columbus County3
- Duplin County2
- Onslow County2
- Wayne County2
- McDowell County2
- Chatham County2
- Moore County2
- Nash County2
- Jones County2
- Pender County2
- Alleghany County2
- Ashe County2
- Wilkes County2
- Harnett County1
- Greene County1
- Mecklenburg County1
- Stanly County1
- Durham County1
- Orange County1
- Lee County1
- Lenoir County1
- Brunswick County1
- New Hanover County1
- Pitt County1
- Vance County1
- Warren County1
- Bladen County1
- Montgomery County1
- Richmond County1
- Dare County1
- Hyde County1
- Beaufort County1
- Craven County1
- Pamlico County1
- Watauga County1
- Forsyth County1
- Stokes County1
1 more counties
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.