Alert archive / Texas / Mesoscale Discussions / 2021

Mesoscale Discussions in Texas, April 2021

58 mesoscale discussions in April 2021. 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 April 2021. Tap one for its archive.

Mesoscale Discussions
58
Busiest day
April 28, 202110 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
Apr 7, 11:10 AM CDTMesoscale DiscussionSPCAnderson, Bowie, Brazos, Camp, Cass, Cherokee and 14 more2 hr
Apr 7, 2:22 PM CDTMesoscale DiscussionSPCAnderson, Angelina, Bowie, Camp, Cass, Cherokee and 23 more53 min
Apr 7, 3:40 PM CDTMesoscale DiscussionSPCAnderson, Angelina, Bowie, Camp, Cass, Cherokee and 14 more65 min
Apr 7, 5:12 PM CDTMesoscale DiscussionSPCNewton2 hr
Apr 7, 7:00 PM CDTMesoscale DiscussionSPCNewton60 min
Apr 8, 4:58 PM CDTMesoscale DiscussionSPCBosque, Comanche, Coryell, Hamilton, Lampasas, Mills2 hr
Apr 8, 9:58 PM CDTMesoscale DiscussionSPCAnderson, Brazos, Cherokee, Freestone, Grimes, Henderson and 7 more2 hr
Apr 9, 9:49 AM CDTMesoscale DiscussionSPCBowie, Camp, Cass, Collin, Cooke, Delta and 20 more116 min
Apr 9, 1:25 PM CDTMesoscale DiscussionSPCCherokee, Nacogdoches, Panola, Rusk, San Augustine, Shelby95 min
Apr 9, 3:14 PM CDTMesoscale DiscussionSPCCooke, Delta, Fannin, Grayson, Lamar, Montague and 1 more61 min
Apr 9, 3:59 PM CDTMesoscale DiscussionSPCBastrop, Bell, Blanco, Bosque, Burnet, Caldwell and 14 more2 hr
Apr 9, 5:19 PM CDTMesoscale DiscussionSPCAngelina, Cherokee, Nacogdoches, Sabine, San Augustine, Shelby116 min
Apr 9, 8:21 PM CDTMesoscale DiscussionSPCBosque, Collin, Coryell, Dallas, Delta, Ellis and 17 more3 hr
Apr 9, 10:47 PM CDTMesoscale DiscussionSPCAnderson, Angelina, Camp, Cass, Cherokee, Delta and 25 more118 min
Apr 12, 3:00 PM CDTMesoscale DiscussionSPCBrown, Coleman, Concho, Edwards, Kimble, McCulloch and 7 more2 hr
Apr 12, 6:43 PM CDTMesoscale DiscussionSPCBurnet, Concho, Edwards, Gillespie, Kerr, Kimble and 12 more92 min
Apr 12, 9:26 PM CDTMesoscale DiscussionSPCBurnet, Concho, Edwards, Gillespie, Kerr, Kimble and 10 more64 min
Apr 12, 10:41 PM CDTMesoscale DiscussionSPCCallahan, Fisher, Jones, Nolan, Palo Pinto, Shackelford and 4 more2 hr
Apr 13, 3:43 PM CDTMesoscale DiscussionSPCCherokee, Houston, Nacogdoches, Shelby2 hr
Apr 13, 4:37 PM CDTMesoscale DiscussionSPCAndrews, Archer, Baylor, Borden, Clay, Coke and 28 more2 hr
Apr 14, 5:17 AM CDTMesoscale DiscussionSPCAngelina, Hardin, Jasper, Liberty, Montgomery, Nacogdoches and 9 more2 hr
Apr 14, 12:43 PM CDTMesoscale DiscussionSPCBee, Colorado, DeWitt, Fort Bend, Goliad, Gonzales and 8 more2 hr
Apr 14, 4:49 PM CDTMesoscale DiscussionSPCArcher, Baylor, Callahan, Clay, Eastland, Jack and 8 more116 min
Apr 14, 5:27 PM CDTMesoscale DiscussionSPCAransas, Bee, Brazoria, Calhoun, Chambers, DeWitt and 12 more2 hr
Apr 15, 8:17 AM CDTMesoscale DiscussionSPCAtascosa, Bandera, Bexar, Blanco, Comal, Edwards and 13 more2 hr
Apr 15, 10:56 AM CDTMesoscale DiscussionSPCBandera, Concho, Edwards, Gillespie, Kerr, Kimble and 9 more94 min
Apr 15, 12:24 PM CDTMesoscale DiscussionSPCBastrop, Bell, Blanco, Burnet, Coryell, Falls and 12 more2 hr
Apr 15, 4:55 PM CDTMesoscale DiscussionSPCAustin, Brazoria, Burleson, Fort Bend, Harris, Lee and 4 more3 hr
Apr 16, 3:30 AM CDTMesoscale DiscussionSPCNewton3 hr
Apr 23, 11:29 AM CDTMesoscale DiscussionSPCArcher, Bastrop, Bell, Bexar, Blanco, Bosque and 52 more91 min
Apr 23, 12:43 PM CDTMesoscale DiscussionSPCBaylor, Childress, Collingsworth, Cottle, Foard, Hall and 2 more3 hr
Apr 23, 12:43 PM CDTMesoscale DiscussionSPCAnderson, Angelina, Brazoria, Chambers, Cherokee, Fort Bend and 25 more2 hr
Apr 23, 3:27 PM CDTMesoscale DiscussionSPCBaylor, Foard, Hardeman, Wilbarger2 hr
Apr 23, 3:28 PM CDTMesoscale DiscussionSPCBosque, Brown, Comanche, Eastland, Erath, Hamilton and 11 more2 hr
Apr 23, 5:26 PM CDTMesoscale DiscussionSPCArcher, Baylor, Clay, Foard, Hardeman, Knox and 2 more2 hr
Apr 23, 5:36 PM CDTMesoscale DiscussionSPCAngelina, Houston, Jasper, Nacogdoches, Newton, Polk and 7 more54 min
Apr 23, 6:46 PM CDTMesoscale DiscussionSPCAtascosa, Bell, Bexar, Blanco, Bosque, Burnet and 19 more89 min
Apr 23, 7:43 PM CDTMesoscale DiscussionSPCClay, Cooke, Grayson, Hardeman, Montague, Wichita and 1 more2 hr
Apr 23, 11:19 PM CDTMesoscale DiscussionSPCCamp, Delta, Fannin, Franklin, Hopkins, Lamar and 2 more116 min
Apr 27, 1:17 PM CDTMesoscale DiscussionSPCChildress, Collingsworth, Cottle, Crosby, Dickens, Foard and 9 more118 min
Apr 27, 3:30 PM CDTMesoscale DiscussionSPCFoard, Knox, Wilbarger90 min
Apr 27, 5:52 PM CDTMesoscale DiscussionSPCBaylor, Dickens, Foard, Hardeman, Kent, King and 5 more113 min
Apr 27, 8:01 PM CDTMesoscale DiscussionSPCArcher, Baylor, Clay, Fisher, Haskell, Jones and 10 more89 min
Apr 27, 10:39 PM CDTMesoscale DiscussionSPCAndrews, Borden, Crane, Dawson, Ector, Howard and 5 more2 hr
Apr 28, 1:38 AM CDTMesoscale DiscussionSPCCallahan, Coke, Coleman, Eastland, Glasscock, Jones and 10 more2 hr
Apr 28, 6:35 AM CDTMesoscale DiscussionSPCArcher, Callahan, Clay, Cooke, Eastland, Jack and 9 more3 hr
Apr 28, 9:25 AM CDTMesoscale DiscussionSPCCooke, Denton, Grayson, Parker, Wise65 min
Apr 28, 1:14 PM CDTMesoscale DiscussionSPCBrown, Callahan, Coleman, Comanche, Cooke, Denton and 14 more2 hr
Apr 28, 2:42 PM CDTMesoscale DiscussionSPCBandera, Blanco, Edwards, Gillespie, Kendall, Kerr and 9 more2 hr
Apr 28, 3:40 PM CDTMesoscale DiscussionSPCBrown, Callahan, Coleman, Comanche, Eastland, Runnels and 2 more95 min
Apr 28, 5:41 PM CDTMesoscale DiscussionSPCBandera, Bexar, Frio, Kendall, Kinney, Maverick and 4 more2 hr
Apr 28, 6:01 PM CDTMesoscale DiscussionSPCLamar119 min
Apr 28, 7:01 PM CDTMesoscale DiscussionSPCBastrop, Bexar, Caldwell, Comal, Gonzales, Guadalupe and 4 more89 min
Apr 28, 7:31 PM CDTMesoscale DiscussionSPCCallahan, Coleman, Collin, Comanche, Cooke, Dallas and 24 more119 min
Apr 28, 9:13 PM CDTMesoscale DiscussionSPCBastrop, Bexar, Caldwell, Colorado, Comal, Fayette and 4 more92 min
Apr 28, 9:19 PM CDTMesoscale DiscussionSPCBowie, Camp, Cass, Collin, Dallas, Delta and 18 more116 min
Apr 28, 11:03 PM CDTMesoscale DiscussionSPCAtascosa, Bandera, Bastrop, Bell, Bexar, Blanco and 37 more117 min
Apr 29, 1:09 AM CDTMesoscale DiscussionSPCBowie, Camp, Cass, Collin, Dallas, Delta and 22 more2 hr

By county

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

151 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

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.