Alert archive / Texas / Mesoscale Discussions / 2011
Mesoscale Discussions in Texas, September 2011
15 mesoscale discussions in September 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 September 2011. Tap one for its archive.
- Mesoscale Discussions
- 15
- Busiest day
- September 18, 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 3, 2:30 PM CDT | Mesoscale Discussion | SPC | Armstrong, Carson, Deaf Smith, Donley, Gray, Hartley and 9 more | 90 min |
| Sep 16, 1:30 PM CDT | Mesoscale Discussion | SPC | Dallam, Hansford, Hartley, Hutchinson, Moore, Oldham and 2 more | 60 min |
| Sep 17, 2:38 PM CDT | Mesoscale Discussion | SPC | Archer, Baylor, Borden, Childress, Clay, Collingsworth and 24 more | 97 min |
| Sep 17, 5:49 PM CDT | Mesoscale Discussion | SPC | Archer, Baylor, Shackelford, Throckmorton, Wichita, Wilbarger | 116 min |
| Sep 17, 10:17 PM CDT | Mesoscale Discussion | SPC | Cooke, Grayson, Montague, Wise | 88 min |
| Sep 18, 3:59 PM CDT | Mesoscale Discussion | SPC | Bosque, Brown, Callahan, Coleman, Collin, Comanche and 46 more | 31 min |
| Sep 18, 6:18 PM CDT | Mesoscale Discussion | SPC | Bandera, Bexar, Blanco, Comal, Edwards, Hays and 6 more | 57 min |
| Sep 18, 6:48 PM CDT | Mesoscale Discussion | SPC | Lamar, Red River | 57 min |
| Sep 18, 7:58 PM CDT | Mesoscale Discussion | SPC | Bosque, Brown, Collin, Comanche, Concho, Cooke and 24 more | 62 min |
| Sep 18, 10:31 PM CDT | Mesoscale Discussion | SPC | Anderson, Bosque, Cass, Cherokee, Ellis, Freestone and 17 more | 59 min |
| Sep 26, 6:08 PM CDT | Mesoscale Discussion | SPC | Bandera, Bastrop, Bell, Bexar, Blanco, Burleson and 20 more | 2 hr |
| Sep 28, 12:10 PM CDT | Mesoscale Discussion | SPC | Chambers, Fort Bend, Galveston, Hardin, Harris, Jasper and 9 more | 2 hr |
| Sep 28, 5:19 PM CDT | Mesoscale Discussion | SPC | Jasper, Newton, Orange | 86 min |
| Sep 28, 9:41 PM CDT | Mesoscale Discussion | SPC | Jasper, Newton, Orange | 94 min |
| Sep 29, 3:53 PM CDT | Mesoscale Discussion | SPC | Atascosa, Austin, Bastrop, Bee, Bexar, Brazoria and 52 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Orange County4
- Shackelford County3
- Throckmorton County3
- Cooke County3
- Grayson County3
- Wise County3
- Bosque County3
- Lamar County3
- Lampasas County3
- McLennan County3
- Somervell County3
- Bexar County3
- Comal County3
- Hays County3
- Kendall County3
- Jasper County3
- Newton County3
- Hartley County2
- Hutchinson County2
- Moore County2
- Oldham County2
- Potter County2
- Archer County2
- Baylor County2
- Taylor County2
- Wichita County2
- Wilbarger County2
- Young County2
- Montague County2
- Brown County2
- Collin County2
- Comanche County2
- Concho County2
- Coryell County2
- Dallas County2
- Delta County2
- Denton County2
- Ellis County2
- Erath County2
- Fannin County2
150 more counties
- Hamilton County2
- Henderson County2
- Hill County2
- Hood County2
- Hunt County2
- Johnson County2
- McCulloch County2
- Menard County2
- Mills County2
- Navarro County2
- Parker County2
- Rockwall County2
- San Saba County2
- Tarrant County2
- Van Zandt County2
- Wood County2
- Bandera County2
- Blanco County2
- Kerr County2
- Medina County2
- Real County2
- Bastrop County2
- Burleson County2
- Caldwell County2
- Fayette County2
- Guadalupe County2
- Lee County2
- Travis County2
- Chambers County2
- Fort Bend County2
- Galveston County2
- Hardin County2
- Harris County2
- Jefferson County2
- Liberty County2
- Montgomery County2
- Polk County2
- San Jacinto County2
- Tyler County2
- Armstrong County1
- Carson County1
- Deaf Smith County1
- Donley County1
- Gray County1
- Hemphill County1
- Lipscomb County1
- Randall County1
- Roberts County1
- Wheeler County1
- Dallam County1
- Hansford County1
- Sherman County1
- Borden County1
- Childress County1
- Clay County1
- Collingsworth County1
- Cottle County1
- Crosby County1
- Dickens County1
- Fisher County1
- Foard County1
- Garza County1
- Hall County1
- Hardeman County1
- Haskell County1
- Jones County1
- Kent County1
- King County1
- Knox County1
- Mitchell County1
- Motley County1
- Nolan County1
- Scurry County1
- Stonewall County1
- Callahan County1
- Coleman County1
- Eastland County1
- Franklin County1
- Hopkins County1
- Jack County1
- Kaufman County1
- Palo Pinto County1
- Rains County1
- Runnels County1
- Stephens County1
- Tom Green County1
- Edwards County1
- Kinney County1
- Uvalde County1
- Red River County1
- Kimble County1
- Mason County1
- Sutton County1
- Anderson County1
- Cass County1
- Cherokee County1
- Freestone County1
- Gregg County1
- Harrison County1
- Limestone County1
- Marion County1
- Nacogdoches County1
- Panola County1
- Rusk County1
- Shelby County1
- Smith County1
- Upshur County1
- Bell County1
- Burnet County1
- Falls County1
- Gillespie County1
- Llano County1
- Milam County1
- Robertson County1
- Williamson County1
- Sabine County1
- Atascosa County1
- Austin County1
- Bee County1
- Brazoria County1
- Brooks County1
- Calhoun County1
- Colorado County1
- DeWitt County1
- Dimmit County1
- Duval County1
- Frio County1
- Goliad County1
- Gonzales County1
- Grimes County1
- Jackson County1
- Jim Hogg County1
- Jim Wells County1
- Karnes County1
- La Salle County1
- Lavaca County1
- Live Oak County1
- McMullen County1
- Matagorda County1
- Nueces County1
- Refugio County1
- San Patricio County1
- Victoria County1
- Waller County1
- Washington County1
- Webb County1
- Wharton County1
- Wilson County1
- Zapata County1
- Zavala County1
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. Rebuilt daily.