Alert archive / Virginia / Flash Flood Watches / 2011
Flash Flood Watches in Virginia, April 2011
6 flash flood watches in April 2011. 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 April 2011. Tap one for its archive.
- Flash Flood Watches
- 6
- Busiest day
- April 15, 20112 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 |
|---|---|---|---|---|
| Apr 15, 4:34 AM EDT | Flash Flood Watch | LWX | Arlington, Clarke, Culpeper, Fairfax, Fauquier, Frederick and 21 more | 41 hr |
| Apr 15, 4:34 AM EDT | Flash Flood Watch | RNK | Alleghany, Amherst, Bath, Bedford, Bland, Botetourt and 19 more | 36 hr |
| Apr 23, 4:06 AM EDT | Flash Flood Watch | LWX | Clarke, Frederick, Highland, Page, Rockingham, Shenandoah and 3 more | 18 hr |
| Apr 27, 3:40 AM EDT | Flash Flood Watch | RLX | Buchanan, Dickenson | 28 hr |
| Apr 27, 9:51 AM EDT | Flash Flood Watch | LWX | Arlington, Clarke, Culpeper, Fairfax, Fauquier, Frederick and 20 more | 29 hr |
| Apr 27, 9:06 PM EDT | Flash Flood Watch | RNK | Alleghany, Amherst, Bath, Bedford, Bland, Botetourt and 21 more | 13 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clarke County3
- Frederick County3
- Highland County3
- Rockingham County3
- Shenandoah County3
- City of Harrisonburg3
- City of Winchester3
- Arlington County2
- Culpeper County2
- Fairfax County2
- Fauquier County2
- Greene County2
- Madison County2
- Nelson County2
- Orange County2
- Page County2
- Rappahannock County2
- Spotsylvania County2
- Stafford County2
- Warren County2
- City of Alexandria2
- City of Charlottesville2
- City of Fairfax2
- City of Falls Church2
- City of Fredericksburg2
- City of Staunton2
- City of Waynesboro2
- Alleghany County2
- Amherst County2
- Bath County2
- Bedford County2
- Bland County2
- Botetourt County2
- Carroll County2
- Craig County2
- Floyd County2
- Franklin County2
- Giles County2
- Grayson County2
- Montgomery County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.