Alert archive / Virginia / Mesoscale Discussions / 2011

Mesoscale Discussions in Virginia, May 2011

46 mesoscale discussions in May 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 mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

Each county as a circle sized by its count in May 2011. Tap one for its archive.

Mesoscale Discussions
46
Busiest day
May 24, 20117 mesoscale discussions

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
May 3, 6:51 PM EDTMesoscale DiscussionSPCClarke, Frederick, City of Winchester84 min
May 3, 7:22 PM EDTMesoscale DiscussionSPCCarroll, Floyd, Franklin, Henry, Patrick, Pittsylvania and 3 more83 min
May 10, 11:21 AM EDTMesoscale DiscussionSPCBuchanan, Dickenson, Grayson, Lee, Russell, Scott and 6 more114 min
May 10, 2:18 PM EDTMesoscale DiscussionSPCBland, Carroll, Grayson, Russell, Smyth, Tazewell and 4 more87 min
May 10, 6:02 PM EDTMesoscale DiscussionSPCBland, Buchanan, Carroll, Dickenson, Grayson, Russell and 9 more58 min
May 10, 9:01 PM EDTMesoscale DiscussionSPCBland, Buchanan, Carroll, Dickenson, Grayson, Russell and 9 more59 min
May 10, 11:17 PM EDTMesoscale DiscussionSPCBland, Buchanan, Dickenson, Floyd, Giles, Montgomery and 7 more58 min
May 11, 2:37 AM EDTMesoscale DiscussionSPCBuchanan, Dickenson, Lee, Russell, Scott, Washington and 3 more23 min
May 12, 4:28 PM EDTMesoscale DiscussionSPCBland, Buchanan, Carroll, Craig, Floyd, Franklin and 21 more2 hr
May 13, 12:22 PM EDTMesoscale DiscussionSPCLee113 min
May 13, 3:47 PM EDTMesoscale DiscussionSPCBland, Buchanan, Dickenson, Grayson, Lee, Pulaski and 9 more58 min
May 13, 4:36 PM EDTMesoscale DiscussionSPCCarroll, Grayson, Halifax, Henry, Patrick, City of Danville and 2 more24 min
May 14, 1:02 PM EDTMesoscale DiscussionSPCCity of Chesapeake118 min
May 14, 4:21 PM EDTMesoscale DiscussionSPCBrunswick, Dinwiddie, Greensville, Isle of Wight, Southampton, Sussex and 3 more84 min
May 14, 7:32 PM EDTMesoscale DiscussionSPCBrunswick, Chesterfield, Dinwiddie, Greensville, Henrico, Isle of Wight and 12 more58 min
May 15, 1:38 PM EDTMesoscale DiscussionSPCAccomack, Amelia, Arlington, Brunswick, Caroline, Charles City and 55 more2 hr
May 17, 11:14 AM EDTMesoscale DiscussionSPCAlbemarle, Amelia, Amherst, Appomattox, Augusta, Bedford and 88 more2 hr
May 17, 6:27 PM EDTMesoscale DiscussionSPCArlington, Clarke, Fairfax, Fauquier, Frederick, Loudoun and 8 more2 hr
May 18, 11:55 AM EDTMesoscale DiscussionSPCAlbemarle, Amelia, Amherst, Appomattox, Arlington, Augusta and 61 more65 min
May 18, 3:08 PM EDTMesoscale DiscussionSPCAccomack, Albemarle, Arlington, Augusta, Bath, Caroline and 52 more67 min
May 18, 6:01 PM EDTMesoscale DiscussionSPCAccomack, Arlington, Caroline, Clarke, Culpeper, Essex and 33 more89 min
May 22, 1:55 PM EDTMesoscale DiscussionSPCLee, Scott, Wise, City of Norton65 min
May 22, 4:44 PM EDTMesoscale DiscussionSPCBuchanan, Dickenson, Lee, Russell, Scott, Smyth and 5 more61 min
May 22, 7:26 PM EDTMesoscale DiscussionSPCBland, Buchanan, Carroll, Dickenson, Giles, Grayson and 12 more2 hr
May 22, 9:02 PM EDTMesoscale DiscussionSPCCarroll, Craig, Floyd, Giles, Montgomery, Patrick and 5 more58 min
May 23, 10:33 AM EDTMesoscale DiscussionSPCAlbemarle, Arlington, Augusta, Clarke, Culpeper, Fairfax and 26 more87 min
May 23, 2:33 PM EDTMesoscale DiscussionSPCAlbemarle, Amelia, Amherst, Appomattox, Arlington, Augusta and 63 more87 min
May 23, 4:40 PM EDTMesoscale DiscussionSPCArlington, Clarke, Culpeper, Fairfax, Fauquier, Loudoun and 8 more95 min
May 23, 7:02 PM EDTMesoscale DiscussionSPCAmelia, Appomattox, Brunswick, Buckingham, Campbell, Charles City and 40 more58 min
May 24, 8:34 AM EDTMesoscale DiscussionSPCAlleghany, Bedford, Bland, Botetourt, Buchanan, Carroll and 32 more116 min
May 24, 12:15 PM EDTMesoscale DiscussionSPCAmelia, Amherst, Appomattox, Bedford, Botetourt, Brunswick and 41 more90 min
May 24, 12:55 PM EDTMesoscale DiscussionSPCLee, Scott, Wise, City of Norton65 min
May 24, 3:33 PM EDTMesoscale DiscussionSPCBrunswick, Carroll, Floyd, Grayson, Greensville, Halifax and 24 more87 min
May 24, 4:27 PM EDTMesoscale DiscussionSPCBuchanan, Dickenson, Lee, Russell, Scott, Tazewell and 4 more63 min
May 24, 7:33 PM EDTMesoscale DiscussionSPCBland, Carroll, Charlotte, Floyd, Franklin, Grayson and 13 more57 min
May 24, 7:46 PM EDTMesoscale DiscussionSPCLee, Russell, Scott, Washington, Wise, City of Bristol and 1 more59 min
May 24, 8:40 PM EDTMesoscale DiscussionSPCBrunswick, Dinwiddie, Greensville, Isle of Wight, Lunenburg, Mecklenburg and 8 more65 min
May 26, 1:15 PM EDTMesoscale DiscussionSPCAlleghany, Bath, Bland, Buchanan, Carroll, Craig and 14 more90 min
May 26, 4:30 PM EDTMesoscale DiscussionSPCAlleghany, Bath, Bland, Buchanan, Craig, Dickenson and 18 more60 min
May 26, 4:36 PM EDTMesoscale DiscussionSPCRussell, Scott, Washington, Wise, City of Bristol, City of Norton84 min
May 26, 11:22 PM EDTMesoscale DiscussionSPCAlbemarle, Amherst, Appomattox, Augusta, Bedford, Buckingham and 18 more113 min
May 27, 11:26 AM EDTMesoscale DiscussionSPCBrunswick, Dinwiddie, Greensville, Lunenburg, Mecklenburg, Nottoway and 1 more94 min
May 27, 12:24 PM EDTMesoscale DiscussionSPCArlington, Caroline, Clarke, Culpeper, Fairfax, Fauquier and 24 more96 min
May 27, 3:29 PM EDTMesoscale DiscussionSPCAlbemarle, Amelia, Appomattox, Brunswick, Buckingham, Campbell and 61 more91 min
May 27, 6:14 PM EDTMesoscale DiscussionSPCArlington, Clarke, Culpeper, Fairfax, Fauquier, Frederick and 12 more2 hr
May 27, 6:24 PM EDTMesoscale DiscussionSPCAlbemarle, Amelia, Amherst, Appomattox, Bedford, Brunswick and 43 more66 min

By county

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

93 more counties

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.