Alert archive / Virginia / Flash Flood Warnings
Flash Flood Warnings in Virginia, 2026
162 flash flood warnings in 2026. 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 2026. Tap one for its archive.
- Flash Flood Warnings
- 162
- Busiest month
- July64 flash flood warnings
- Busiest day
- August 4, 202614 flash flood warnings
Over time
By month
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 |
|---|---|---|---|---|
| Mar 16, 4:04 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth | 3 hr |
| Mar 16, 4:06 PM EDT | Flash Flood Warning | AKQ | City of Virginia Beach | 3 hr |
| May 25, 5:40 PM EDT | Flash Flood Warning | AKQ | York, City of Newport News, City of Poquoson | 3 hr |
| May 25, 6:45 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico | 3 hr |
| May 25, 7:23 PM EDT | Flash Flood Warning | AKQ | Lunenburg, Nottoway, Prince Edward | 3 hr |
| May 25, 7:35 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, City of Richmond | 105 min |
| May 25, 7:36 PM EDT | Flash Flood Warning | RNK | Charlotte | 5 hr |
| May 25, 9:17 PM EDT | Flash Flood Warning | AKQ | Charles City, Gloucester, James City, King and Queen, New Kent, York | 3 hr |
| May 26, 5:25 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Dinwiddie, Prince George, City of Colonial Heights, City of Hopewell, City of Petersburg | 3 hr |
| May 26, 7:41 PM EDT | Flash Flood Warning | AKQ | Sussex | 2 hr |
| May 26, 8:36 PM EDT | Flash Flood Warning | AKQ | Lunenburg, Nottoway, Prince Edward | 77 min |
| May 27, 8:25 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Portsmouth, City of Suffolk, City of Virginia Beach | 2 hr |
| Jun 12, 5:02 PM EDT | Flash Flood Warning | LWX | Spotsylvania, Stafford, City of Fredericksburg | 108 min |
| Jun 12, 7:09 PM EDT | Flash Flood Warning | RNK | Amherst, Campbell, City of Lynchburg | 2 hr |
| Jun 18, 2:52 PM EDT | Flash Flood Warning | MRX | Lee, Scott, Wise, City of Norton | 4 hr |
| Jun 18, 8:47 PM EDT | Flash Flood Warning | MRX | Lee, Russell, Scott, Wise, City of Norton | 4 hr |
| Jun 22, 9:29 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Prince George, City of Colonial Heights, City of Hopewell, City of Petersburg | 3 hr |
| Jun 22, 11:15 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Hampton, City of Newport News, City of Norfolk, City of Portsmouth, City of Suffolk and 1 more | 3 hr |
| Jun 23, 3:30 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Suffolk, City of Virginia Beach | 2 hr |
| Jun 26, 9:45 PM EDT | Flash Flood Warning | LWX | Spotsylvania, Stafford, City of Fredericksburg | 115 min |
| Jun 28, 1:18 AM EDT | Flash Flood Warning | MRX | City of Bristol | 3 hr |
| Jun 28, 6:05 PM EDT | Flash Flood Warning | AKQ | Henrico, City of Richmond | 3 hr |
| Jun 28, 6:41 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, City of Richmond | 3 hr |
| Jul 4, 2:44 PM EDT | Flash Flood Warning | AKQ | Surry | 49 min |
| Jul 4, 11:53 PM EDT | Flash Flood Warning | MRX | Washington, City of Bristol | 3 hr |
| Jul 5, 4:38 PM EDT | Flash Flood Warning | AKQ | Goochland, Louisa | 3 hr |
| Jul 5, 5:50 PM EDT | Flash Flood Warning | AKQ | Caroline | 2 hr |
| Jul 5, 6:22 PM EDT | Flash Flood Warning | AKQ | Henrico, City of Richmond | 113 min |
| Jul 5, 6:42 PM EDT | Flash Flood Warning | AKQ | Hanover, Henrico | 2 hr |
| Jul 6, 2:06 PM EDT | Flash Flood Warning | AKQ | Northumberland, Richmond, Westmoreland | 102 min |
| Jul 6, 3:20 PM EDT | Flash Flood Warning | AKQ | Middlesex | 81 min |
| Jul 6, 4:25 PM EDT | Flash Flood Warning | AKQ | City of Virginia Beach | 3 hr |
| Jul 6, 5:12 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Portsmouth, City of Suffolk | 89 min |
| Jul 6, 5:41 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Virginia Beach | 80 min |
| Jul 6, 7:00 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Goochland, Henrico, Powhatan | 2 hr |
| Jul 6, 7:05 PM EDT | Flash Flood Warning | AKQ | Amelia, Cumberland, Powhatan | 56 min |
| Jul 6, 7:14 PM EDT | Flash Flood Warning | RLX | Buchanan | 3 hr |
| Jul 6, 7:35 PM EDT | Flash Flood Warning | MRX | Washington | 4 hr |
| Jul 6, 7:39 PM EDT | Flash Flood Warning | AKQ | Amelia, Chesterfield, Prince George, City of Colonial Heights, City of Hopewell | 3 hr |
| Jul 6, 7:39 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, City of Richmond | 2 hr |
| Jul 6, 8:04 PM EDT | Flash Flood Warning | RLX | Buchanan | 3 hr |
| Jul 6, 8:09 PM EDT | Flash Flood Warning | AKQ | Goochland, Henrico | 111 min |
| Jul 6, 9:13 PM EDT | Flash Flood Warning | MRX | Russell | 3 hr |
| Jul 6, 11:07 PM EDT | Flash Flood Warning | LWX | Prince William, City of Manassas, City of Manassas Park | 5 hr |
| Jul 7, 12:13 AM EDT | Flash Flood Warning | LWX | Fairfax, Prince William | 77 min |
| Jul 7, 12:15 AM EDT | Flash Flood Warning | RNK | Henry, Patrick | 2 hr |
| Jul 7, 12:50 AM EDT | Flash Flood Warning | LWX | Fauquier | 3 hr |
| Jul 7, 1:11 AM EDT | Flash Flood Warning | LWX | Fauquier | 3 hr |
| Jul 7, 5:13 PM EDT | Flash Flood Warning | LWX | Page, Shenandoah | 2 hr |
| Jul 7, 9:56 PM EDT | Flash Flood Warning | RNK | Carroll, Floyd | 115 min |
| Jul 7, 11:10 PM EDT | Flash Flood Warning | AKQ | Southampton | 3 hr |
| Jul 8, 2:19 AM EDT | Flash Flood Warning | AKQ | Essex, Richmond, Westmoreland | 3 hr |
| Jul 8, 4:09 PM EDT | Flash Flood Warning | RNK | Carroll, Patrick | 8 hr |
| Jul 9, 5:26 PM EDT | Flash Flood Warning | LWX | Fauquier, Prince William, Stafford | 3 hr |
| Jul 11, 11:00 AM EDT | Flash Flood Warning | RLX | Buchanan | 9 hr |
| Jul 11, 11:16 AM EDT | Flash Flood Warning | RNK | Bland, Tazewell | 5 hr |
| Jul 12, 3:08 AM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Virginia Beach | 112 min |
| Jul 12, 6:38 AM EDT | Flash Flood Warning | MRX | Lee | 3 hr |
| Jul 12, 7:22 AM EDT | Flash Flood Warning | AKQ | Lancaster | 3 hr |
| Jul 12, 8:15 AM EDT | Flash Flood Warning | RLX | Buchanan | 107 min |
| Jul 12, 10:58 AM EDT | Flash Flood Warning | AKQ | Essex, Lancaster, Richmond | 92 min |
| Jul 12, 1:36 PM EDT | Flash Flood Warning | RNK | Alleghany, Craig | 6 hr |
| Jul 12, 6:16 PM EDT | Flash Flood Warning | AKQ | Brunswick, Lunenburg, Mecklenburg | 3 hr |
| Jul 19, 3:55 PM EDT | Flash Flood Warning | AKQ | Isle of Wight | 3 hr |
| Jul 19, 6:22 PM EDT | Flash Flood Warning | MRX | Lee, Scott | 3 hr |
| Jul 19, 6:28 PM EDT | Flash Flood Warning | MRX | Russell, Washington, City of Bristol | 3 hr |
| Jul 21, 3:10 PM EDT | Flash Flood Warning | AKQ | Caroline, Cumberland, Fluvanna, Goochland, Hanover, Louisa | 3 hr |
| Jul 21, 4:18 PM EDT | Flash Flood Warning | AKQ | Goochland, Hanover, Henrico, City of Richmond | 3 hr |
| Jul 22, 12:11 AM EDT | Flash Flood Warning | AKQ | Essex, King and Queen, King William, Lancaster, Northumberland, Richmond | 3 hr |
| Jul 22, 1:27 AM EDT | Flash Flood Warning | AKQ | Accomack | 4 hr |
| Jul 22, 4:54 AM EDT | Flash Flood Warning | RNK | Bland, Tazewell | 3 hr |
| Jul 22, 12:12 PM EDT | Flash Flood Warning | RNK | Henry, Pittsylvania, City of Martinsville | 6 hr |
| Jul 22, 2:22 PM EDT | Flash Flood Warning | RNK | Henry, Patrick, Pittsylvania, City of Danville | 4 hr |
| Jul 22, 4:03 PM EDT | Flash Flood Warning | AKQ | Fluvanna, Louisa | 114 min |
| Jul 22, 9:55 PM EDT | Flash Flood Warning | AKQ | Gloucester, Lancaster, Mathews, Middlesex | 2 hr |
| Jul 22, 10:02 PM EDT | Flash Flood Warning | AKQ | Accomack, Northampton | 2 hr |
| Jul 23, 4:27 AM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Virginia Beach | 3 hr |
| Jul 26, 6:30 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, City of Richmond | 92 min |
| Jul 27, 3:37 AM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, City of Richmond | 2 hr |
| Jul 27, 12:47 PM EDT | Flash Flood Warning | AKQ | City of Virginia Beach | 2 hr |
| Jul 27, 1:24 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Virginia Beach | 2 hr |
| Jul 27, 2:03 PM EDT | Flash Flood Warning | AKQ | Accomack | 3 hr |
| Jul 27, 3:36 PM EDT | Flash Flood Warning | AKQ | Accomack, Northampton | 114 min |
| Jul 28, 11:23 AM EDT | Flash Flood Warning | RNK | Bland, Smyth, Tazewell, Wythe | 5 hr |
| Jul 28, 12:18 PM EDT | Flash Flood Warning | RNK | Carroll, Grayson, Smyth, Wythe, City of Galax | 5 hr |
| Jul 28, 6:24 PM EDT | Flash Flood Warning | LWX | Arlington | 79 min |
| Jul 28, 9:29 PM EDT | Flash Flood Warning | AKQ | Accomack | 3 hr |
| Aug 1, 8:35 PM EDT | Flash Flood Warning | RNK | Patrick | 8 hr |
| Aug 1, 10:27 PM EDT | Flash Flood Warning | RNK | Carroll, Floyd, Franklin, Henry, Patrick | 6 hr |
| Aug 1, 11:26 PM EDT | Flash Flood Warning | RNK | Patrick | 6 hr |
| Aug 2, 4:34 PM EDT | Flash Flood Warning | LWX | Arlington, Fairfax, Prince William, City of Alexandria, City of Fairfax, City of Falls Church | 3 hr |
| Aug 2, 8:07 PM EDT | Flash Flood Warning | RNK | Tazewell | 4 hr |
| Aug 2, 8:59 PM EDT | Flash Flood Warning | RLX | Buchanan | 5 hr |
| Aug 2, 9:36 PM EDT | Flash Flood Warning | LWX | Albemarle, City of Charlottesville | 93 min |
| Aug 2, 9:38 PM EDT | Flash Flood Warning | RLX | Buchanan | 3 hr |
| Aug 3, 5:38 PM EDT | Flash Flood Warning | AKQ | Cumberland, Goochland, Powhatan | 2 hr |
| Aug 3, 6:40 PM EDT | Flash Flood Warning | RNK | Amherst, Bedford, Botetourt, Rockbridge | 3 hr |
| Aug 4, 6:24 AM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, City of Hopewell | 2 hr |
| Aug 4, 1:38 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Suffolk | 6 hr |
| Aug 4, 1:54 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Prince George, City of Colonial Heights, City of Hopewell | 7 hr |
| Aug 4, 2:17 PM EDT | Flash Flood Warning | AKQ | Chesterfield, City of Richmond | 6 hr |
| Aug 4, 2:34 PM EDT | Flash Flood Warning | AKQ | Isle of Wight, City of Suffolk | 4 hr |
| Aug 4, 2:49 PM EDT | Flash Flood Warning | AKQ | Amelia, Chesterfield, Dinwiddie | 3 hr |
| Aug 4, 2:55 PM EDT | Flash Flood Warning | AKQ | Charles City, Prince George, Surry | 4 hr |
| Aug 4, 3:08 PM EDT | Flash Flood Warning | AKQ | Isle of Wight, Southampton, Surry, Sussex | 3 hr |
| Aug 4, 3:24 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Suffolk, City of Virginia Beach | 3 hr |
| Aug 4, 3:36 PM EDT | Flash Flood Warning | AKQ | Amelia, Brunswick, Chesterfield, Dinwiddie, Lunenburg, Nottoway | 4 hr |
| Aug 4, 4:18 PM EDT | Flash Flood Warning | AKQ | Charles City, Chesterfield, Henrico, City of Richmond | 4 hr |
| Aug 4, 5:00 PM EDT | Flash Flood Warning | AKQ | Brunswick, Lunenburg, Mecklenburg | 4 hr |
| Aug 4, 6:22 PM EDT | Flash Flood Warning | AKQ | Brunswick, Dinwiddie, Greensville, Sussex | 3 hr |
| Aug 4, 6:29 PM EDT | Flash Flood Warning | RNK | Halifax | 5 hr |
| Aug 4, 10:49 PM EDT | Flash Flood Warning | RNK | Bland, Wythe | 89 min |
| Aug 6, 8:06 PM EDT | Flash Flood Warning | RNK | Carroll | 6 hr |
| Aug 9, 5:59 PM EDT | Flash Flood Warning | RNK | Bland | 6 hr |
| Aug 9, 7:12 PM EDT | Flash Flood Warning | MRX | Washington, City of Bristol | 88 min |
| Aug 10, 7:18 PM EDT | Flash Flood Warning | AKQ | York, City of Hampton, City of Newport News, City of Poquoson | 2 hr |
| Aug 11, 3:33 PM EDT | Flash Flood Warning | MRX | Russell, Washington | 3 hr |
| Aug 13, 8:39 AM EDT | Flash Flood Warning | MRX | Wise | 3 hr |
| Aug 13, 8:45 AM EDT | Flash Flood Warning | RLX | Dickenson | 3 hr |
| Aug 13, 9:48 PM EDT | Flash Flood Warning | MRX | Wise | 5 hr |
| Aug 14, 1:18 AM EDT | Flash Flood Warning | MRX | Lee | 117 min |
| Aug 14, 7:23 PM EDT | Flash Flood Warning | MRX | Scott, Washington, City of Bristol | 3 hr |
| Aug 14, 8:03 PM EDT | Flash Flood Warning | MRX | Washington | 3 hr |
| Aug 16, 9:07 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico, Powhatan, City of Richmond | 4 hr |
| Aug 16, 10:06 PM EDT | Flash Flood Warning | AKQ | Charles City, Chesterfield, Prince George, City of Colonial Heights, City of Hopewell, City of Petersburg | 3 hr |
| Aug 17, 3:57 PM EDT | Flash Flood Warning | MRX | Russell, Scott, Washington | 4 hr |
| Aug 17, 5:32 PM EDT | Flash Flood Warning | MRX | Russell, Scott, Washington, City of Bristol | 3 hr |
| Aug 20, 4:35 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Virginia Beach | 110 min |
| Aug 20, 7:07 PM EDT | Flash Flood Warning | AKQ | Chesterfield, Henrico | 3 hr |
| Aug 20, 7:21 PM EDT | Flash Flood Warning | AKQ | Brunswick, Lunenburg, Mecklenburg | 3 hr |
| Aug 22, 6:13 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Virginia Beach | 2 hr |
| Aug 22, 6:20 PM EDT | Flash Flood Warning | MRX | Russell, Washington | 2 hr |
| Aug 22, 7:03 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Virginia Beach | 117 min |
| Aug 22, 7:12 PM EDT | Flash Flood Warning | LWX | Greene, Madison, Page, Rockingham | 3 hr |
| Aug 22, 7:16 PM EDT | Flash Flood Warning | AKQ | Accomack | 3 hr |
| Aug 27, 8:32 PM EDT | Flash Flood Warning | RNK | Alleghany, Bath | 6 hr |
| Aug 27, 9:32 PM EDT | Flash Flood Warning | LWX | Albemarle, Nelson | 3 hr |
| Aug 27, 11:17 PM EDT | Flash Flood Warning | RNK | Giles | 2 hr |
| Aug 28, 5:26 PM EDT | Flash Flood Warning | AKQ | Surry, Sussex | 91 min |
| Aug 28, 7:25 PM EDT | Flash Flood Warning | AKQ | Gloucester, King and Queen, Middlesex | 86 min |
| Sep 2, 7:23 PM EDT | Flash Flood Warning | LWX | Augusta | 82 min |
| Sep 4, 12:04 AM EDT | Flash Flood Warning | LWX | Arlington, Fairfax, City of Alexandria, City of Falls Church | 3 hr |
| Sep 10, 10:58 PM EDT | Flash Flood Warning | AKQ | Accomack | 2 hr |
| Sep 11, 4:13 PM EDT | Flash Flood Warning | AKQ | Mecklenburg | 2 hr |
| Sep 12, 5:17 PM EDT | Flash Flood Warning | AKQ | Prince George, Surry, Sussex | 5 hr |
| Sep 12, 5:19 PM EDT | Flash Flood Warning | AKQ | Prince George, City of Colonial Heights, City of Hopewell | 3 hr |
| Sep 12, 5:47 PM EDT | Flash Flood Warning | AKQ | Charles City, Chesterfield, Henrico, City of Richmond | 3 hr |
| Sep 12, 7:36 PM EDT | Flash Flood Warning | RLX | Buchanan | 3 hr |
| Sep 12, 8:33 PM EDT | Flash Flood Warning | RLX | Buchanan | 3 hr |
| Sep 12, 9:03 PM EDT | Flash Flood Warning | RLX | Buchanan | 2 hr |
| Sep 12, 10:42 PM EDT | Flash Flood Warning | RNK | Roanoke | 3 hr |
| Sep 21, 3:52 PM EDT | Flash Flood Warning | RLX | Buchanan, Dickenson | 3 hr |
| Sep 21, 7:10 PM EDT | Flash Flood Warning | AKQ | Greensville, Southampton, City of Emporia | 2 hr |
| Sep 21, 7:37 PM EDT | Flash Flood Warning | MRX | Washington | 3 hr |
| Sep 21, 10:24 PM EDT | Flash Flood Warning | RLX | Buchanan | 4 hr |
| Sep 21, 11:25 PM EDT | Flash Flood Warning | RLX | Buchanan, Dickenson | 3 hr |
| Sep 22, 12:47 AM EDT | Flash Flood Warning | MRX | Wise, City of Norton | 3 hr |
| Sep 22, 10:50 AM EDT | Flash Flood Warning | AKQ | Gloucester, Lancaster, Mathews, Middlesex | 3 hr |
| Sep 22, 12:14 PM EDT | Flash Flood Warning | AKQ | Gloucester, Mathews | 3 hr |
| Sep 22, 12:43 PM EDT | Flash Flood Warning | AKQ | Gloucester, York | 3 hr |
| Sep 22, 1:40 PM EDT | Flash Flood Warning | AKQ | York, City of Newport News, City of Poquoson | 3 hr |
| Sep 22, 2:23 PM EDT | Flash Flood Warning | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Suffolk | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Chesterfield County20
- Henrico County17
- City of Chesapeake15
- City of Virginia Beach14
- City of Portsmouth12
- City of Richmond12
- Buchanan County12
- City of Norfolk11
- Washington County11
- Prince George County8
- City of Suffolk8
- City of Hopewell7
- Russell County7
- Accomack County7
- Lunenburg County6
- Gloucester County6
- City of Colonial Heights6
- Scott County6
- City of Bristol6
- Goochland County6
- Patrick County6
- York County5
- Charles City County5
- Sussex County5
- Lee County5
- Wise County5
- Surry County5
- Carroll County5
- Bland County5
- Lancaster County5
- Brunswick County5
- City of Newport News4
- Dinwiddie County4
- Richmond County4
- Middlesex County4
- Powhatan County4
- Amelia County4
- Prince William County4
- Henry County4
- Tazewell County4
68 more counties
- Mecklenburg County4
- City of Poquoson3
- Nottoway County3
- King and Queen County3
- City of Petersburg3
- Stafford County3
- City of Norton3
- Louisa County3
- Hanover County3
- Cumberland County3
- Fairfax County3
- Fauquier County3
- Southampton County3
- Essex County3
- Isle of Wight County3
- Mathews County3
- Wythe County3
- Arlington County3
- Dickenson County3
- Prince Edward County2
- Spotsylvania County2
- City of Fredericksburg2
- Amherst County2
- City of Hampton2
- Caroline County2
- Northumberland County2
- Westmoreland County2
- Page County2
- Floyd County2
- Alleghany County2
- Fluvanna County2
- Pittsylvania County2
- Northampton County2
- Smyth County2
- City of Alexandria2
- City of Falls Church2
- Albemarle County2
- Greensville County2
- Charlotte County1
- James City County1
- New Kent County1
- Campbell County1
- City of Lynchburg1
- City of Manassas1
- City of Manassas Park1
- Shenandoah County1
- Craig County1
- King William County1
- City of Martinsville1
- City of Danville1
- Grayson County1
- City of Galax1
- Franklin County1
- City of Fairfax1
- City of Charlottesville1
- Bedford County1
- Botetourt County1
- Rockbridge County1
- Halifax County1
- Greene County1
- Madison County1
- Rockingham County1
- Bath County1
- Nelson County1
- Giles County1
- Augusta County1
- Roanoke County1
- City of Emporia1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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. Rebuilt daily.