Alert archive / Virginia / 2008
Weather alerts in Virginia, September 2008
158 weather alerts in September 2008, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2008. Tap one for its archive.
- Alerts
- 158
- Warnings
- 68
- Watches
- 13
- Advisories
- 57
- Busiest day
- September 6, 200830 alerts
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 1, 5:48 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 21 hr |
| Sep 4, 5:00 AM EDT | Tropical Storm Watch | NHC | Accomack, Arlington, Fairfax, Gloucester, James City, King George and 14 more | 48 hr |
| Sep 4, 5:00 PM EDT | Tropical Storm Warning | NHC | Accomack, Arlington, Fairfax, Gloucester, James City, King George and 14 more | 60 hr |
| Sep 4, 5:14 PM EDT | Tropical Storm Watch | AKQ | Accomack, Gloucester, James City, Lancaster, Mathews, Middlesex and 7 more | 19 hr |
| Sep 4, 5:14 PM EDT | Tropical Storm Warning | AKQ | Accomack, Gloucester, James City, Lancaster, Mathews, Middlesex and 7 more | 43 hr |
| Sep 4, 5:26 PM EDT | Flash Flood Watch | LWX | Arlington, Clarke, Culpeper, Fairfax, Frederick, Greene and 20 more | 47 hr |
| Sep 4, 6:00 PM EDT | Tropical Storm Watch | LWX | 18 hr | |
| Sep 4, 6:00 PM EDT | Tropical Storm Watch | LWX | Arlington, Fairfax, King George, Stafford, City of Alexandria, City of Fairfax and 1 more | 18 hr |
| Sep 5, 4:19 AM EDT | Flash Flood Watch | AKQ | Amelia, Brunswick, Caroline, Charles City, Cumberland, Dinwiddie and 26 more | 36 hr |
| Sep 5, 6:12 AM EDT | Inland Tropical Storm Warning | AKQ | Charles City, New Kent, Prince George, Richmond, Southampton, Sussex and 3 more | 32 hr |
| Sep 5, 11:40 AM EDT | Inland Tropical Storm Warning | LWX | Culpeper, Greene, Madison, Nelson, Orange, Rappahannock and 3 more | 6 hr |
| Sep 5, 11:40 AM EDT | Tropical Storm Warning | LWX | 24 hr | |
| Sep 5, 11:40 AM EDT | Tropical Storm Warning | LWX | Arlington, Fairfax, King George, Stafford, City of Alexandria, City of Fairfax and 1 more | 24 hr |
| Sep 5, 2:43 PM EDT | Flash Flood Watch | RNK | Amherst, Appomattox, Buckingham, Campbell, Charlotte, Halifax and 3 more | 22 hr |
| Sep 5, 5:56 PM EDT | Wind Advisory | LWX | Culpeper, Greene, Madison, Nelson, Orange, Rappahannock and 3 more | 23 hr |
| Sep 5, 9:06 PM EDT | Mesoscale Discussion | SPC | Isle of Wight, Southampton, City of Chesapeake, City of Franklin, City of Suffolk | 114 min |
| Sep 6, 3:33 AM EDT | Mesoscale Discussion | SPC | Accomack, Isle of Wight, Mathews, Northampton, Southampton, York and 9 more | 87 min |
| Sep 6, 3:56 AM EDT | Flash Flood Warning | RNK | Halifax, Pittsylvania, City of Danville | 9 hr |
| Sep 6, 4:22 AM EDT | Mesoscale Discussion | SPC | Albemarle, Amherst, Appomattox, Bedford, Buckingham, Campbell and 31 more | 3 hr |
| Sep 6, 4:45 AM EDT | Tornado Watch | SPC | Accomack, Gloucester, Greensville, Isle of Wight, James City, Lancaster and 19 more | 8 hr |
| Sep 6, 4:59 AM EDT | Flash Flood Warning | AKQ | Mecklenburg | 3 hr |
| Sep 6, 5:26 AM EDT | Flash Flood Warning | RNK | Charlotte | 8 hr |
| Sep 6, 5:46 AM EDT | Flash Flood Warning | RNK | Appomattox, Campbell | 7 hr |
| Sep 6, 7:03 AM EDT | Flash Flood Warning | RNK | Amherst, Buckingham, City of Lynchburg | 6 hr |
| Sep 6, 8:25 AM EDT | Flash Flood Warning | AKQ | Cumberland, Prince Edward | 4 hr |
| Sep 6, 8:38 AM EDT | Flash Flood Warning | LWX | Albemarle, Nelson, City of Charlottesville | 6 hr |
| Sep 6, 8:40 AM EDT | Mesoscale Discussion | SPC | Accomack, Gloucester, Lancaster, Mathews, Middlesex, Northampton and 10 more | 2 hr |
| Sep 6, 10:10 AM EDT | Flash Flood Warning | AKQ | Fluvanna, Louisa | 4 hr |
| Sep 6, 11:09 AM EDT | Mesoscale Discussion | SPC | Accomack | 66 min |
| Sep 6, 11:20 AM EDT | Flash Flood Warning | LWX | Arlington, Fairfax, Orange, Prince William, Spotsylvania, Stafford and 2 more | 6 hr |
| Sep 6, 11:37 AM EDT | Areal Flood Advisory | AKQ | Chesterfield, Goochland, Henrico, Powhatan, Prince George, City of Colonial Heights and 2 more | 3 hr |
| Sep 6, 11:53 AM EDT | Flash Flood Warning | LWX | Culpeper | 3 hr |
| Sep 6, 11:58 AM EDT | River Flood Warning | RNK | Halifax | 24 hr |
| Sep 6, 12:20 PM EDT | Flash Flood Warning | LWX | Loudoun | 6 hr |
| Sep 6, 12:38 PM EDT | Flash Flood Warning | LWX | Madison | 4 hr |
| Sep 6, 12:47 PM EDT | Areal Flood Warning | RNK | Halifax, Pittsylvania, City of Danville | 6 hr |
| Sep 6, 1:06 PM EDT | Areal Flood Warning | RNK | Appomattox, Buckingham, Campbell, Charlotte, Halifax | 6 hr |
| Sep 6, 2:11 PM EDT | Areal Flood Advisory | AKQ | Lunenburg | 4 hr |
| Sep 6, 2:20 PM EDT | River Flood Warning | AKQ | Amelia, Cumberland, Prince Edward | 30 hr |
| Sep 6, 2:20 PM EDT | River Flood Warning | AKQ | Amelia, Chesterfield, Powhatan | 115 min |
| Sep 6, 2:20 PM EDT | River Flood Warning | AKQ | Chesterfield, Dinwiddie, City of Petersburg | 115 min |
| Sep 6, 3:06 PM EDT | River Flood Warning | RNK | Charlotte, Halifax | 18 hr |
| Sep 6, 5:13 PM EDT | Areal Flood Warning | LWX | Arlington, Fairfax, Prince William, Stafford, City of Alexandria, City of Fairfax and 3 more | 4 hr |
| Sep 6, 6:00 PM EDT | Small Craft Advisory | AKQ | 22 hr | |
| Sep 6, 6:10 PM EDT | Areal Flood Warning | LWX | Loudoun | 3 hr |
| Sep 6, 8:42 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 6 hr |
| Sep 6, 9:26 PM EDT | Small Craft Advisory | LWX | 11 hr | |
| Sep 6, 9:36 PM EDT | Coastal Flood Advisory | LWX | Arlington, Fairfax, King George, Stafford, City of Alexandria, City of Fairfax and 1 more | 6 hr |
| Sep 7, 4:19 PM EDT | Small Craft Advisory for Hazardous Seas | AKQ | 6 hr | |
| Sep 7, 9:31 PM EDT | River Flood Warning | AKQ | Brunswick | 13 hr |
| Sep 8, 1:03 AM EDT | Small Craft Advisory for Hazardous Seas | AKQ | 5 hr | |
| Sep 8, 3:31 AM EDT | Small Craft Advisory | AKQ | 24 hr | |
| Sep 8, 3:31 AM EDT | Small Craft Advisory | LWX | 55 hr | |
| Sep 8, 7:06 PM EDT | Areal Flood Advisory | MRX | Washington | 114 min |
| Sep 8, 7:41 PM EDT | Areal Flood Advisory | MRX | Scott | 2 hr |
| Sep 8, 11:56 PM EDT | Severe Thunderstorm Warning | RNK | Carroll | 45 min |
| Sep 9, 12:24 AM EDT | Severe Thunderstorm Warning | RNK | Grayson, Wythe | 66 min |
| Sep 9, 3:11 AM EDT | Small Craft Advisory | AKQ | 61 hr | |
| Sep 9, 3:47 AM EDT | Flash Flood Watch | LWX | Arlington, Fairfax, City of Alexandria, City of Fairfax, City of Falls Church | 11 hr |
| Sep 9, 3:47 AM EDT | Small Craft Advisory | LWX | 31 hr | |
| Sep 9, 8:35 AM EDT | Mesoscale Discussion | SPC | Accomack, Arlington, Caroline, Culpeper, Essex, Fairfax and 23 more | 115 min |
| Sep 9, 8:48 AM EDT | Special Marine Warning | LWX | 87 min | |
| Sep 9, 9:33 AM EDT | Severe Thunderstorm Watch | SPC | Arlington, Fairfax, King George, Prince William, Spotsylvania, Stafford and 6 more | 6 hr |
| Sep 9, 10:14 AM EDT | Special Marine Warning | LWX | 61 min | |
| Sep 9, 11:16 AM EDT | Special Marine Warning | LWX | 27 min | |
| Sep 9, 1:30 PM EDT | Severe Thunderstorm Warning | AKQ | Essex, Richmond | 33 min |
| Sep 9, 1:32 PM EDT | Special Marine Warning | LWX | 58 min | |
| Sep 9, 1:35 PM EDT | Special Marine Warning | LWX | 85 min | |
| Sep 9, 1:41 PM EDT | Mesoscale Discussion | SPC | Amelia, Appomattox, Bedford, Brunswick, Buckingham, Campbell and 50 more | 64 min |
| Sep 9, 1:54 PM EDT | Severe Thunderstorm Warning | AKQ | Northumberland | 23 min |
| Sep 9, 2:04 PM EDT | Special Marine Warning | AKQ | 86 min | |
| Sep 9, 2:05 PM EDT | Severe Thunderstorm Watch | SPC | Accomack, Brunswick, Caroline, Charles City, Charlotte, Chesterfield and 43 more | 6 hr |
| Sep 9, 2:25 PM EDT | Special Marine Warning | AKQ | 2 hr | |
| Sep 9, 2:45 PM EDT | Special Marine Warning | AKQ | 90 min | |
| Sep 9, 2:51 PM EDT | Small Craft Advisory | LWX | 13 hr | |
| Sep 9, 4:49 PM EDT | Mesoscale Discussion | SPC | Amelia, Brunswick, Charles City, Charlotte, Chesterfield, Dinwiddie and 36 more | 86 min |
| Sep 10, 3:15 PM EDT | Severe Thunderstorm Warning | MRX | Washington | 30 min |
| Sep 10, 8:51 PM EDT | Small Craft Advisory | LWX | 13 hr | |
| Sep 11, 3:48 AM EDT | Areal Flood Advisory | AKQ | City of Virginia Beach | 4 hr |
| Sep 11, 4:15 AM EDT | Small Craft Advisory | LWX | 48 hr | |
| Sep 11, 4:07 PM EDT | Small Craft Advisory | AKQ | 29 hr | |
| Sep 13, 2:26 PM EDT | Small Craft Advisory | LWX | 52 hr | |
| Sep 13, 4:15 PM EDT | Severe Thunderstorm Warning | AKQ | Goochland, Louisa | 30 min |
| Sep 13, 5:47 PM EDT | Severe Thunderstorm Warning | LWX | Page, Shenandoah | 43 min |
| Sep 13, 6:07 PM EDT | Severe Thunderstorm Warning | LWX | Fauquier, Prince William, City of Manassas, City of Manassas Park | 38 min |
| Sep 13, 6:49 PM EDT | Special Marine Warning | LWX | 41 min | |
| Sep 13, 8:39 PM EDT | Severe Thunderstorm Warning | LWX | King George | 36 min |
| Sep 13, 8:48 PM EDT | Severe Thunderstorm Warning | AKQ | Caroline, Essex, Richmond, Westmoreland | 42 min |
| Sep 14, 3:09 AM EDT | Lake Wind Advisory | MRX | Lee, Scott, Wise, City of Norton | 16 hr |
| Sep 14, 3:25 AM EDT | Small Craft Advisory | AKQ | 31 hr | |
| Sep 16, 6:39 AM EDT | Small Craft Advisory | AKQ | 6 hr | |
| Sep 16, 8:08 AM EDT | Small Craft Advisory | LWX | 4 hr | |
| Sep 16, 4:49 PM EDT | Small Craft Advisory | AKQ | 20 hr | |
| Sep 17, 2:33 PM EDT | Small Craft Advisory | LWX | 70 hr | |
| Sep 17, 3:59 PM EDT | Small Craft Advisory | AKQ | 6 days | |
| Sep 18, 3:51 PM EDT | High Surf Advisory | AKQ | Accomack, Northampton, City of Virginia Beach | 48 hr |
| Sep 19, 12:20 AM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 17 hr |
| Sep 19, 12:20 AM EDT | Coastal Flood Advisory | AKQ | Accomack, Gloucester, Mathews, Northampton, City of Virginia Beach | 40 hr |
| Sep 19, 3:08 PM EDT | Coastal Flood Advisory | LWX | Arlington, City of Alexandria, City of Falls Church | 13 hr |
| Sep 19, 5:19 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 24 hr |
| Sep 20, 2:46 PM EDT | Coastal Flood Advisory | LWX | Arlington, Fairfax, King George, Stafford, City of Alexandria, City of Fairfax and 1 more | 10 hr |
| Sep 20, 5:06 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 29 hr |
| Sep 21, 5:11 PM EDT | Small Craft Advisory | AKQ | 55 hr | |
| Sep 22, 3:55 AM EDT | Small Craft Advisory | LWX | 24 hr | |
| Sep 22, 4:02 AM EDT | Gale Warning | AKQ | 4 days | |
| Sep 22, 3:44 PM EDT | Small Craft Advisory | LWX | 61 hr | |
| Sep 22, 4:30 PM EDT | Coastal Flood Watch | AKQ | Accomack, Gloucester, Lancaster, Mathews, Middlesex, Northampton and 2 more | 3 days |
| Sep 22, 4:30 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 48 hr |
| Sep 22, 4:30 PM EDT | High Surf Advisory | AKQ | Accomack, Northampton, City of Virginia Beach | 5 days |
| Sep 22, 4:39 PM EDT | Gale Warning | AKQ | 3 days | |
| Sep 23, 3:55 AM EDT | Wind Advisory | AKQ | Accomack, Gloucester, Lancaster, Mathews, Middlesex, Northampton and 4 more | 63 hr |
| Sep 23, 4:59 PM EDT | Coastal Flood Warning | AKQ | Accomack, Gloucester, Mathews, Northampton, City of Virginia Beach | 54 hr |
| Sep 24, 4:11 AM EDT | High Wind Warning | AKQ | City of Virginia Beach | 32 hr |
| Sep 24, 4:16 AM EDT | Storm Warning | AKQ | 32 hr | |
| Sep 24, 4:22 AM EDT | Gale Warning | LWX | 48 hr | |
| Sep 24, 11:47 AM EDT | High Wind Watch | LWX | Clarke, Frederick, Greene, Madison, Nelson, Page and 9 more | 17 hr |
| Sep 24, 2:51 PM EDT | Coastal Flood Advisory | LWX | Arlington, Fairfax, King George, Stafford, City of Alexandria, City of Fairfax and 1 more | 32 hr |
| Sep 25, 3:38 AM EDT | Wind Advisory | RNK | Alleghany, Amherst, Bath, Bedford, Botetourt, Carroll and 13 more | 20 hr |
| Sep 25, 4:39 AM EDT | Wind Advisory | LWX | King George | 17 hr |
| Sep 25, 4:41 PM EDT | Coastal Flood Advisory | AKQ | Lancaster, Middlesex, Northumberland | 6 hr |
| Sep 25, 6:46 PM EDT | Small Craft Advisory | AKQ | 57 hr | |
| Sep 25, 9:11 PM EDT | Areal Flood Advisory | AKQ | Isle of Wight, Southampton, City of Franklin, City of Suffolk | 109 min |
| Sep 25, 10:37 PM EDT | Mesoscale Discussion | SPC | City of Chesapeake, City of Virginia Beach | 113 min |
| Sep 25, 10:43 PM EDT | Areal Flood Advisory | AKQ | Charles City, Isle of Wight, Prince George, Southampton, Surry, Sussex and 2 more | 2 hr |
| Sep 25, 10:55 PM EDT | Coastal Flood Advisory | AKQ | Gloucester, Mathews, Northampton, City of Virginia Beach | 7 hr |
| Sep 26, 2:34 AM EDT | Mesoscale Discussion | SPC | City of Chesapeake, City of Virginia Beach | 86 min |
| Sep 26, 4:14 AM EDT | Small Craft Advisory | LWX | 12 hr | |
| Sep 26, 10:59 AM EDT | Tornado Warning | AKQ | Southampton | 46 min |
| Sep 26, 12:00 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 6 hr |
| Sep 26, 12:05 PM EDT | Tornado Warning | AKQ | Isle of Wight, Southampton, City of Franklin | 40 min |
| Sep 26, 12:27 PM EDT | Mesoscale Discussion | SPC | Brunswick, Greensville, Mecklenburg, Southampton, Sussex, City of Emporia and 2 more | 93 min |
| Sep 26, 1:59 PM EDT | Tornado Warning | AKQ | Prince George, Surry, Sussex | 35 min |
| Sep 26, 2:23 PM EDT | Areal Flood Advisory | AKQ | Southampton, Surry, Sussex, City of Franklin | 112 min |
| Sep 26, 2:27 PM EDT | Flash Flood Warning | AKQ | Southampton, Sussex | 3 hr |
| Sep 26, 2:49 PM EDT | Flash Flood Warning | AKQ | Prince George, Surry, Sussex | 3 hr |
| Sep 26, 3:20 PM EDT | Areal Flood Advisory | AKQ | Charles City, New Kent, Prince George | 115 min |
| Sep 26, 3:44 PM EDT | Coastal Flood Advisory | LWX | Arlington, Fairfax, King George, Stafford, City of Alexandria, City of Fairfax and 1 more | 30 hr |
| Sep 26, 5:53 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 25 hr |
| Sep 26, 7:22 PM EDT | Small Craft Advisory | LWX | 8 hr | |
| Sep 26, 9:38 PM EDT | Flash Flood Warning | AKQ | Amelia, Powhatan | 77 min |
| Sep 27, 6:28 PM EDT | Coastal Flood Statement | AKQ | Accomack, Northampton, City of Virginia Beach | 26 hr |
| Sep 27, 8:38 PM EDT | Flash Flood Warning | LWX | Frederick | 3 hr |
| Sep 28, 3:50 AM EDT | Small Craft Advisory for Hazardous Seas | AKQ | 27 hr | |
| Sep 28, 3:24 PM EDT | Small Craft Advisory | LWX | 12 hr | |
| Sep 29, 1:22 AM EDT | Small Craft Advisory | AKQ | 6 hr | |
| Sep 29, 3:53 AM EDT | Small Craft Advisory | LWX | 12 hr | |
| Sep 29, 7:05 AM EDT | Small Craft Advisory | AKQ | 9 hr | |
| Sep 30, 7:13 AM EDT | Dense Fog Advisory | LWX | Clarke, Culpeper, Fairfax, Frederick, Madison, Page and 6 more | 3 hr |
| Sep 30, 12:07 PM EDT | Small Craft Advisory | AKQ | 10 hr | |
| Sep 30, 3:08 PM EDT | Small Craft Advisory | LWX | 7 hr | |
| Sep 30, 4:16 PM EDT | Special Marine Warning | AKQ | 89 min | |
| Sep 30, 6:16 PM EDT | Special Marine Warning | LWX | 119 min | |
| Sep 30, 6:34 PM EDT | Severe Thunderstorm Warning | LWX | Fauquier | 41 min |
| Sep 30, 6:57 PM EDT | Severe Thunderstorm Warning | RNK | Patrick | 51 min |
| Sep 30, 6:58 PM EDT | Severe Thunderstorm Warning | LWX | Fairfax, Fauquier, Loudoun, Prince William, City of Manassas, City of Manassas Park | 47 min |
| Sep 30, 7:01 PM EDT | Special Marine Warning | LWX | 119 min | |
| Sep 30, 7:36 PM EDT | Tornado Warning | LWX | Fairfax, City of Fairfax | 24 min |
| Sep 30, 7:48 PM EDT | Severe Thunderstorm Warning | RNK | Franklin, Henry, City of Martinsville | 46 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- City of Virginia Beach29
- Accomack County25
- Northampton County25
- Fairfax County18
- City of Fairfax17
- Gloucester County16
- Mathews County16
- Arlington County15
- Stafford County15
- City of Alexandria15
- Southampton County15
- Lancaster County14
- Middlesex County14
- Northumberland County14
- City of Falls Church14
- King George County13
- Surry County13
- City of Chesapeake13
- City of Franklin13
- Sussex County12
- City of Williamsburg10
- Prince George County10
- Halifax County10
- James City County9
- Westmoreland County9
- Isle of Wight County9
- City of Suffolk9
- Charlotte County8
- Culpeper County7
- Madison County7
- Spotsylvania County7
- Charles City County7
- City of Petersburg7
- Prince William County7
- Nelson County6
- Orange County6
- Rappahannock County6
- City of Charlottesville6
- Amelia County6
- Brunswick County6
81 more counties
- Greensville County6
- Mecklenburg County6
- New Kent County6
- Richmond County6
- City of Emporia6
- City of Danville6
- York County6
- City of Newport News6
- City of Manassas6
- City of Manassas Park6
- Chesterfield County6
- Frederick County5
- Greene County5
- Page County5
- City of Fredericksburg5
- Cumberland County5
- Dinwiddie County5
- Lunenburg County5
- Powhatan County5
- Prince Edward County5
- City of Hopewell5
- Appomattox County5
- Buckingham County5
- Campbell County5
- Pittsylvania County5
- City of Hampton5
- City of Norfolk5
- City of Poquoson5
- City of Portsmouth5
- Fauquier County5
- Clarke County4
- Shenandoah County4
- Warren County4
- City of Winchester4
- Caroline County4
- Goochland County4
- Amherst County4
- City of Lynchburg4
- Loudoun County4
- Louisa County4
- Henrico County4
- City of Colonial Heights4
- City of Richmond4
- Essex County4
- King and Queen County4
- King William County4
- City of Staunton3
- City of Waynesboro3
- Fluvanna County3
- Nottoway County3
- Bedford County3
- Carroll County3
- Franklin County3
- Patrick County3
- Rockingham County2
- City of Harrisonburg2
- Albemarle County2
- City of Buena Vista2
- Washington County2
- Scott County2
- Grayson County2
- Wythe County2
- Floyd County2
- Hanover County2
- Henry County2
- City of Galax2
- City of Martinsville2
- Lee County1
- Wise County1
- City of Norton1
- Alleghany County1
- Bath County1
- Botetourt County1
- Craig County1
- Montgomery County1
- Roanoke County1
- Rockbridge County1
- City of Covington1
- City of Lexington1
- City of Roanoke1
- City of Salem1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.