Alert archive / Virginia / Flash Flood Warnings / 2025

Flash Flood Warnings in Virginia, August 2025

27 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
27
Busiest day
August 1, 20255 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.

IssuedProductOfficeCountiesLasted
Jul 31, 8:21 PM EDTFlash Flood WarningAKQGloucester, Isle of Wight, James City, Surry, York, City of Newport News and 1 more5 hr
Jul 31, 9:05 PM EDTFlash Flood WarningAKQIsle of Wight, City of Hampton, City of Newport News, City of Poquoson, City of Suffolk4 hr
Jul 31, 9:43 PM EDTFlash Flood WarningAKQIsle of Wight, City of Chesapeake, City of Norfolk, City of Portsmouth, City of Suffolk, City of Virginia Beach5 hr
Aug 1, 11:57 AM EDTFlash Flood WarningRNKBedford, Franklin, Roanoke, City of Roanoke6 hr
Aug 1, 3:01 PM EDTFlash Flood WarningRNKCarroll, Grayson, City of Galax6 hr
Aug 2, 6:40 PM EDTFlash Flood WarningMRXWise, City of Norton2 hr
Aug 6, 8:52 AM EDTFlash Flood WarningAKQBrunswick, Mecklenburg3 hr
Aug 6, 10:53 AM EDTFlash Flood WarningAKQBrunswick, Greensville, Sussex, City of Emporia5 hr
Aug 6, 7:41 PM EDTFlash Flood WarningRLXDickenson3 hr
Aug 6, 8:11 PM EDTFlash Flood WarningMRXRussell3 hr
Aug 11, 2:40 PM EDTFlash Flood WarningAKQCity of Chesapeake, City of Virginia Beach2 hr
Aug 13, 9:50 AM EDTFlash Flood WarningMRXScott, Washington, City of Bristol4 hr
Aug 13, 2:37 PM EDTFlash Flood WarningAKQFluvanna, Goochland3 hr
Aug 13, 2:58 PM EDTFlash Flood WarningLWXRockingham3 hr
Aug 13, 3:58 PM EDTFlash Flood WarningLWXArlington, Fairfax, City of Falls Church2 hr
Aug 14, 6:11 PM EDTFlash Flood WarningAKQIsle of Wight, Southampton, Surry, Sussex4 hr
Aug 14, 6:28 PM EDTFlash Flood WarningAKQCity of Chesapeake, City of Norfolk, City of Virginia Beach3 hr
Aug 14, 8:18 PM EDTFlash Flood WarningAKQYork, City of Hampton, City of Newport News, City of Poquoson107 min
Aug 18, 5:21 PM EDTFlash Flood WarningAKQJames City, York, City of Newport News4 hr
Aug 18, 8:25 PM EDTFlash Flood WarningAKQCity of Hampton, City of Newport News2 hr
Aug 19, 7:39 AM EDTFlash Flood WarningAKQAccomack5 hr
Aug 19, 8:29 AM EDTFlash Flood WarningAKQNorthampton4 hr
Aug 20, 4:02 PM EDTFlash Flood WarningRNKGrayson5 hr
Aug 20, 4:42 PM EDTFlash Flood Warning Considerable damage threatRNKGrayson4 hr
Aug 20, 5:38 PM EDTFlash Flood WarningRNKAlleghany, Craig3 hr
Aug 21, 7:29 PM EDTFlash Flood Warning EmergencyRNKBotetourt, Franklin, Roanoke, City of Roanoke, City of Salem3 hr
Aug 21, 10:13 PM EDTFlash Flood WarningRNKCarroll, Patrick3 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

6 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.