Alert archive / Texas / Flash Flood Watches

Flash Flood Watches in Texas, 2020

36 flash flood watches in 2020. 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 flash flood watches reaches back to 2005.

Flash Flood Watches by county

Each county as a circle sized by its count in 2020. Tap one for its archive.

Flash Flood Watches
36
Busiest month
September7 flash flood watches
Busiest day
July 24, 20204 flash flood watches

Over time

By month

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
Jan 9, 4:11 AM CSTFlash Flood WatchSHVRed River49 hr
Jan 9, 4:14 AM CSTFlash Flood WatchFWDCollin, Dallas, Delta, Denton, Fannin, Grayson and 5 more47 hr
Feb 9, 3:56 PM CSTFlash Flood WatchSHVAngelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more71 hr
Mar 17, 3:10 AM CDTFlash Flood WatchFWDCollin, Comanche, Cooke, Dallas, Delta, Denton and 23 more67 hr
Mar 18, 3:05 PM CDTFlash Flood WatchSHVRed River31 hr
Apr 3, 1:44 PM CDTFlash Flood WatchEWXBandera, Bastrop, Bexar, Blanco, Caldwell, Comal and 12 more7 hr
Apr 21, 2:58 PM CDTFlash Flood WatchSHVAngelina, Cherokee, Harrison, Nacogdoches, Panola, Rusk and 3 more35 hr
May 8, 4:28 AM CDTFlash Flood WatchBROBrooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more35 hr
May 15, 5:14 AM CDTFlash Flood WatchHGXAustin, Brazoria, Chambers, Colorado, Fort Bend, Galveston and 9 more26 hr
May 15, 2:17 PM CDTFlash Flood WatchLCHHardin, Jasper, Newton, Tyler19 hr
May 16, 10:39 AM CDTFlash Flood WatchFWDAnderson, Collin, Cooke, Dallas, Delta, Denton and 17 more14 hr
May 16, 4:37 PM CDTFlash Flood WatchSHVBowie, Camp, Cass, Franklin, Gregg, Harrison and 7 more14 hr
May 25, 2:45 AM CDTFlash Flood WatchSHVAngelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more36 hr
Jun 23, 12:16 PM CDTFlash Flood WatchHGXAustin, Brazoria, Brazos, Burleson, Chambers, Colorado and 17 more19 hr
Jun 24, 10:57 PM CDTFlash Flood WatchHGXAustin, Colorado, Fort Bend, Harris, Waller, Wharton11 hr
Jul 24, 9:10 AM CDTFlash Flood WatchBROBrooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more5 days
Jul 24, 9:27 AM CDTFlash Flood WatchCRPAransas, Bee, Calhoun, Duval, Goliad, Jim Wells and 7 more56 hr
Jul 24, 11:56 AM CDTFlash Flood WatchEPZEl Paso, Hudspeth39 hr
Jul 24, 2:50 PM CDTFlash Flood WatchHGXBrazoria, Fort Bend, Galveston, Jackson, Matagorda, Wharton38 hr
Jul 26, 3:34 PM CDTFlash Flood WatchAMAArmstrong, Carson, Collingsworth, Dallam, Deaf Smith, Donley and 14 more38 hr
Aug 1, 5:59 AM CDTFlash Flood WatchLCHHardin, Jasper, Newton, Tyler6 hr
Aug 25, 2:49 PM CDTFlash Flood WatchSHVAngelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more60 hr
Aug 25, 3:23 PM CDTFlash Flood WatchLCHHardin, Jasper, Newton, Tyler47 hr
Aug 31, 1:39 PM CDTFlash Flood WatchSHVBowie, Camp, Cass, Franklin, Morris, Red River and 3 more61 hr
Aug 31, 7:06 PM CDTFlash Flood WatchFWDBell, Bosque, Collin, Comanche, Cooke, Coryell and 37 more60 hr
Sep 9, 3:32 AM CDTFlash Flood WatchSJTCrockett, Kimble, Mason, Menard, Schleicher, Sutton33 hr
Sep 9, 3:53 AM CDTFlash Flood WatchEWXBandera, Bexar, Blanco, Burnet, Comal, Edwards and 12 more33 hr
Sep 19, 4:25 PM CDTFlash Flood WatchCRPAransas, Calhoun, Goliad, Refugio, Victoria71 hr
Sep 19, 4:28 PM CDTFlash Flood WatchHGXAustin, Brazoria, Chambers, Colorado, Fort Bend, Galveston and 9 more3 days
Sep 20, 4:20 AM CDTFlash Flood WatchEWXDeWitt, Fayette, Lavaca60 hr
Sep 20, 3:38 PM CDTFlash Flood WatchLCHHardin, Jasper, Newton, Tyler3 days
Oct 7, 3:34 PM CDTFlash Flood WatchLCHJasper, Newton59 hr
Oct 8, 2:27 AM CDTFlash Flood WatchSHVSabine55 hr
Dec 30, 3:12 AM CSTFlash Flood WatchSHVAngelina, Bowie, Camp, Cass, Cherokee, Franklin and 14 more45 hr
Dec 30, 3:19 AM CSTFlash Flood WatchFWDAnderson, Delta, Fannin, Freestone, Henderson, Hopkins and 10 more39 hr
Dec 30, 11:29 AM CSTFlash Flood WatchHGXAustin, Brazoria, Brazos, Burleson, Colorado, Fort Bend and 14 more28 hr

By county

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

127 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 24, 20204flash flood watches
  2. December 30, 20203flash flood watches
  3. January 9, 20202flash flood watches
  4. May 15, 20202flash flood watches
  5. May 16, 20202flash flood watches
  6. August 25, 20202flash flood watches
  7. September 9, 20202flash flood watches
  8. September 19, 20202flash flood watches
  9. September 20, 20202flash flood watches
  10. February 9, 20201flash flood watches
  11. March 17, 20201flash flood watches
  12. March 18, 20201flash flood watches

Nearby

Alerts in force nowTornadoes on recordThe radar archive20192021

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.