Alert archive / North Carolina / Flash Flood Watches / 2021
Flash Flood Watches in North Carolina, September 2021
3 flash flood watches in September 2021. 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 watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in September 2021. Tap one for its archive.
- Flash Flood Watches
- 3
- Busiest day
- September 21, 20212 flash flood watches
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 |
|---|---|---|---|---|
| Sep 20, 3:01 PM EDT | Flash Flood Watch | GSP | Avery, Buncombe, Burke, Caldwell, Henderson, Jackson and 7 more | 20 hr |
| Sep 21, 3:12 AM EDT | Flash Flood Watch | ILM | Bladen, Brunswick, Columbus, New Hanover, Pender | 39 hr |
| Sep 21, 5:59 AM EDT | Flash Flood Watch | RNK | Alleghany, Ashe, Rockingham, Stokes, Surry, Watauga and 1 more | 41 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Avery County1
- Buncombe County1
- Burke County1
- Caldwell County1
- Henderson County1
- Jackson County1
- McDowell County1
- Macon County1
- Mitchell County1
- Polk County1
- Rutherford County1
- Transylvania County1
- Yancey County1
- Bladen County1
- Brunswick County1
- Columbus County1
- New Hanover County1
- Pender County1
- Alleghany County1
- Ashe County1
- Rockingham County1
- Stokes County1
- Surry County1
- Watauga County1
- Wilkes County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.