Alert archive / Texas / Mesoscale Discussions / 2011

Mesoscale Discussions in Texas, March 2011

23 mesoscale discussions in March 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 March 2011. Tap one for its archive.

Mesoscale Discussions
23
Busiest day
March 29, 20114 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Mar 8, 1:11 PM CSTMesoscale DiscussionSPCAnderson, Camp, Collin, Dallas, Delta, Ellis and 20 more2 hr
Mar 8, 6:27 PM CSTMesoscale DiscussionSPCBowie, Camp, Cass, Delta, Franklin, Gregg and 14 more63 min
Mar 13, 7:33 PM CDTMesoscale DiscussionSPCCooke, Denton, Grayson, Jack, Montague, Palo Pinto and 3 more87 min
Mar 13, 11:15 PM CDTMesoscale DiscussionSPCBowie, Camp, Collin, Dallas, Delta, Ellis and 15 more2 hr
Mar 18, 5:53 PM CDTMesoscale DiscussionSPCBorden, Callahan, Coke, Coleman, Crane, Dawson and 18 more3 hr
Mar 19, 7:30 AM CDTMesoscale DiscussionSPCArmstrong, Carson, Collingsworth, Donley, Gray, Hansford and 10 more60 min
Mar 19, 3:20 PM CDTMesoscale DiscussionSPCAndrews, Bailey, Borden, Briscoe, Castro, Cochran and 29 more85 min
Mar 19, 8:03 PM CDTMesoscale DiscussionSPCBriscoe, Floyd, Hale, Hall, Motley, Swisher87 min
Mar 24, 3:28 PM CDTMesoscale DiscussionSPCBorden, Coke, Crosby, Dawson, Dickens, Fisher and 20 more92 min
Mar 24, 7:09 PM CDTMesoscale DiscussionSPCBorden, Briscoe, Coke, Cottle, Crosby, Dawson and 22 more96 min
Mar 25, 3:43 PM CDTMesoscale DiscussionSPCBowie, Cass, Collin, Cooke, Delta, Denton and 9 more3 hr
Mar 25, 7:31 PM CDTMesoscale DiscussionSPCBowie, Camp, Cass, Collin, Cooke, Dallas and 22 more89 min
Mar 26, 2:41 AM CDTMesoscale DiscussionSPCBowie, Camp, Cass, Delta, Fannin, Franklin and 7 more2 hr
Mar 26, 4:33 PM CDTMesoscale DiscussionSPCAnderson, Angelina, Austin, Bandera, Bastrop, Bexar and 53 more57 min
Mar 27, 1:41 PM CDTMesoscale DiscussionSPCBowie, Camp, Cass, Collin, Dallas, Delta and 21 more64 min
Mar 27, 7:18 PM CDTMesoscale DiscussionSPCBowie57 min
Mar 28, 5:28 PM CDTMesoscale DiscussionSPCCoke, Concho, Crockett, Edwards, Glasscock, Irion and 14 more3 hr
Mar 29, 2:18 PM CDTMesoscale DiscussionSPCAtascosa, Bandera, Bee, Bexar, DeWitt, Dimmit and 22 more117 min
Mar 29, 2:48 PM CDTMesoscale DiscussionSPCOrange87 min
Mar 29, 5:26 PM CDTMesoscale DiscussionSPCGregg, Harrison, Marion, Panola, Rusk, Shelby2 hr
Mar 29, 5:59 PM CDTMesoscale DiscussionSPCAransas, Atascosa, Bandera, Bastrop, Bee, Bexar and 33 more2 hr
Mar 29, 8:17 PM CDTMesoscale DiscussionSPCAransas, Atascosa, Austin, Bandera, Bastrop, Bee and 58 more118 min
Mar 29, 10:15 PM CDTMesoscale DiscussionSPCAransas, Atascosa, Austin, Bee, Bexar, Brazoria and 42 more90 min

By county

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

163 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.