Alert archive / Texas / Flash Flood Warnings / 2017
Flash Flood Warnings in Texas, August 2017
152 flash flood warnings in August 2017. 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 warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in August 2017. Tap one for its archive.
- Flash Flood Warnings
- 152
- Busiest day
- August 27, 201735 flash flood warnings
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 |
|---|---|---|---|---|
| Aug 1, 8:35 PM CDT | Flash Flood Warning | MAF | Ector, Midland | 3 hr |
| Aug 2, 3:25 PM CDT | Flash Flood Warning | HGX | Waller | 65 min |
| Aug 6, 9:52 PM CDT | Flash Flood Warning | FWD | Bosque, Somervell | 3 hr |
| Aug 7, 2:16 AM CDT | Flash Flood Warning | EWX | Burnet, Llano | 4 hr |
| Aug 7, 7:15 AM CDT | Flash Flood Warning | EWX | Bexar | 7 hr |
| Aug 7, 8:07 AM CDT | Flash Flood Warning | EWX | Bandera, Medina | 3 hr |
| Aug 7, 12:11 PM CDT | Flash Flood Warning | LCH | Jefferson | 2 hr |
| Aug 7, 2:40 PM CDT | Flash Flood Warning | LCH | Jefferson | 2 hr |
| Aug 7, 3:15 PM CDT | Flash Flood Warning | AMA | Potter, Randall | 4 hr |
| Aug 7, 11:39 PM CDT | Flash Flood Warning | EPZ | Hudspeth | 3 hr |
| Aug 8, 12:23 AM CDT | Flash Flood Warning | HGX | Fort Bend, Harris, Montgomery, Waller | 3 hr |
| Aug 8, 1:16 AM CDT | Flash Flood Warning | HGX | Chambers, Harris, Liberty, Montgomery | 3 hr |
| Aug 8, 3:30 AM CDT | Flash Flood Warning | HGX | Fort Bend, Harris, Waller | 4 hr |
| Aug 9, 1:46 AM CDT | Flash Flood Warning | HGX | Galveston | 119 min |
| Aug 10, 6:32 AM CDT | Flash Flood Warning | AMA | Potter, Randall | 3 hr |
| Aug 10, 8:07 AM CDT | Flash Flood Warning | AMA | Armstrong | 3 hr |
| Aug 13, 3:18 AM CDT | Flash Flood Warning | FWD | Grayson | 5 hr |
| Aug 13, 3:25 AM CDT | Flash Flood Warning | FWD | Fannin | 3 hr |
| Aug 13, 3:33 AM CDT | Flash Flood Warning | FWD | Hopkins | 4 hr |
| Aug 13, 4:07 AM CDT | Flash Flood Warning | SHV | Franklin, Red River, Titus | 3 hr |
| Aug 13, 6:29 AM CDT | Flash Flood Warning | FWD | Delta, Fannin, Hopkins, Hunt | 4 hr |
| Aug 13, 9:59 PM CDT | Flash Flood Warning | LUB | Briscoe, Hall | 2 hr |
| Aug 14, 5:32 PM CDT | Flash Flood Warning | SJT | Callahan, Taylor | 3 hr |
| Aug 15, 1:23 AM CDT | Flash Flood Warning | EPZ | El Paso | 3 hr |
| Aug 15, 1:50 AM CDT | Flash Flood Warning | EPZ | El Paso | 3 hr |
| Aug 15, 2:57 AM CDT | Flash Flood Warning | EPZ | El Paso | 3 hr |
| Aug 17, 5:06 AM CDT | Flash Flood Warning | FWD | Grayson | 3 hr |
| Aug 17, 5:56 AM CDT | Flash Flood Warning | FWD | Denton | 2 hr |
| Aug 17, 7:36 AM CDT | Flash Flood Warning | FWD | Dallas | 3 hr |
| Aug 21, 5:35 AM CDT | Flash Flood Warning | MAF | Gaines | 3 hr |
| Aug 22, 4:51 PM CDT | Flash Flood Warning | LUB | Swisher | 99 min |
| Aug 22, 5:27 PM CDT | Flash Flood Warning | EPZ | Hudspeth | 3 hr |
| Aug 22, 5:40 PM CDT | Flash Flood Warning | EPZ | Hudspeth | 3 hr |
| Aug 22, 6:53 PM CDT | Flash Flood Warning | LUB | Hockley | 52 min |
| Aug 23, 4:15 PM CDT | Flash Flood Warning | EPZ | Hudspeth | 2 hr |
| Aug 23, 5:40 PM CDT | Flash Flood Warning | EPZ | El Paso | 2 hr |
| Aug 23, 6:27 PM CDT | Flash Flood Warning | EPZ | El Paso, Hudspeth | 2 hr |
| Aug 23, 9:00 PM CDT | Flash Flood Warning | HGX | Brazos, Grimes | 3 hr |
| Aug 25, 4:48 AM CDT | Flash Flood Warning | FWD | Hood, Parker | 117 min |
| Aug 25, 6:16 AM CDT | Flash Flood Warning | FWD | Parker | 2 hr |
| Aug 25, 5:38 PM CDT | Flash Flood Warning | MAF | Ector | 112 min |
| Aug 25, 6:19 PM CDT | Flash Flood Warning | CRP | Aransas, Refugio, San Patricio | 5 hr |
| Aug 25, 8:36 PM CDT | Flash Flood Warning | EPZ | El Paso | 3 hr |
| Aug 25, 10:55 PM CDT | Flash Flood Warning | CRP | Aransas, Refugio, San Patricio | 8 hr |
| Aug 26, 12:33 AM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend | 3 hr |
| Aug 26, 12:38 AM CDT | Flash Flood Warning | HGX | Jackson, Matagorda | 3 hr |
| Aug 26, 1:36 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Colorado, Fort Bend, Waller, Wharton | 114 min |
| Aug 26, 1:40 AM CDT | Flash Flood Warning | HGX | Colorado, Jackson, Matagorda, Wharton | 2 hr |
| Aug 26, 2:22 AM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Matagorda, Wharton | 83 min |
| Aug 26, 2:27 AM CDT | Flash Flood Warning | CRP | Bee, Goliad, Refugio, Victoria | 5 hr |
| Aug 26, 2:31 AM CDT | Flash Flood Warning | CRP | Aransas, Refugio, Victoria | 5 hr |
| Aug 26, 3:29 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Colorado, Fort Bend, Jackson, Matagorda and 3 more | 3 hr |
| Aug 26, 5:33 AM CDT | Flash Flood Warning | HGX | Austin, Colorado, Waller, Washington | 117 min |
| Aug 26, 5:43 AM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Galveston, Harris, Waller | 3 hr |
| Aug 26, 6:26 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Colorado, Fort Bend, Galveston, Grimes and 7 more | 2 hr |
| Aug 26, 7:52 AM CDT | Flash Flood Warning | HGX | Brazoria, Galveston, Harris | 3 hr |
| Aug 26, 7:54 AM CDT | Flash Flood Warning | HGX | Liberty, Montgomery, San Jacinto, Walker | 3 hr |
| Aug 26, 8:27 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Brazos, Burleson, Colorado, Fort Bend and 11 more | 3 hr |
| Aug 26, 10:48 AM CDT | Flash Flood Warning | HGX | Brazoria, Chambers, Galveston, Grimes, Harris, Liberty and 3 more | 3 hr |
| Aug 26, 10:54 AM CDT | Flash Flood Warning | CRP | Victoria | 3 hr |
| Aug 26, 11:27 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Colorado, Fort Bend, Jackson, Matagorda and 2 more | 3 hr |
| Aug 26, 11:48 AM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Newton, Orange | 6 hr |
| Aug 26, 12:03 PM CDT | Flash Flood Warning | LCH | Hardin | 6 hr |
| Aug 26, 1:06 PM CDT | Flash Flood Warning | HGX | Liberty, Polk, San Jacinto, Trinity, Walker | 2 hr |
| Aug 26, 1:27 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Tyler | 5 hr |
| Aug 26, 2:00 PM CDT | Flash Flood Warning | LCH | Newton, Orange | 4 hr |
| Aug 26, 2:05 PM CDT | Flash Flood Warning | HGX | Chambers, Galveston, Liberty, San Jacinto, Walker | 85 min |
| Aug 26, 3:26 PM CDT | Flash Flood Warning | HGX | Polk, San Jacinto, Trinity | 2 hr |
| Aug 26, 4:49 PM CDT | Flash Flood Warning | HGX | Harris, Montgomery, Waller | 116 min |
| Aug 26, 5:45 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Newton, Orange | 6 hr |
| Aug 26, 5:55 PM CDT | Flash Flood Warning | HGX | Grimes, Montgomery, Waller | 65 min |
| Aug 26, 7:22 PM CDT | Flash Flood Warning | HGX | Fort Bend, Harris, Waller | 113 min |
| Aug 26, 8:15 PM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Grimes, Harris, Montgomery, Waller | 3 hr |
| Aug 26, 8:31 PM CDT | Flash Flood Warning | HGX | Austin, Grimes, Harris, Waller, Washington | 119 min |
| Aug 26, 8:48 PM CDT | Flash Flood Warning | EWX | Bastrop, Caldwell, Fayette, Guadalupe, Hays, Lee | 8 hr |
| Aug 26, 9:12 PM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Galveston, Grimes, Harris, Montgomery | 3 hr |
| Aug 26, 9:27 PM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Harris | 3 hr |
| Aug 26, 10:29 PM CDT | Flash Flood Warning | HGX | Brazoria, Galveston, Harris | 3 hr |
| Aug 26, 10:47 PM CDT | Flash Flood Warning | HGX | Brazoria, Galveston, Harris | 3 hr |
| Aug 26, 11:10 PM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Fort Bend, Grimes, Harris, Matagorda and 3 more | 5 hr |
| Aug 26, 11:41 PM CDT | Flash Flood Warning | HGX | Brazoria, Galveston, Harris | 109 min |
| Aug 27, 12:22 AM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Galveston, Harris | 6 hr |
| Aug 27, 12:51 AM CDT | Flash Flood Warning | HGX | Austin, Colorado, Jackson, Matagorda, Washington, Wharton | 3 hr |
| Aug 27, 12:59 AM CDT | Flash Flood Warning | HGX | Brazos, Grimes, Harris, Montgomery, Waller | 3 hr |
| Aug 27, 1:21 AM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Orange | 14 hr |
| Aug 27, 1:31 AM CDT | Flash Flood Warning | EWX | Bastrop, Hays, Travis | 3 hr |
| Aug 27, 1:35 AM CDT | Flash Flood Warning | HGX | Brazoria, Galveston, Harris | 5 hr |
| Aug 27, 2:36 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Colorado, Fort Bend, Matagorda, Waller and 2 more | 5 hr |
| Aug 27, 2:55 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Fort Bend, Matagorda, Waller, Wharton | 3 hr |
| Aug 27, 3:08 AM CDT | Flash Flood Warning | HGX | Chambers, Galveston, Harris, Liberty, Montgomery | 3 hr |
| Aug 27, 4:00 AM CDT | Flash Flood Warning | HGX | Brazos, Grimes, Harris, Montgomery, Waller | 3 hr |
| Aug 27, 4:31 AM CDT | Flash Flood Warning | HGX | Grimes, Liberty, Montgomery, San Jacinto, Walker | 3 hr |
| Aug 27, 4:47 AM CDT | Flash Flood Warning | EWX | Bastrop, Caldwell, Fayette, Lee | 25 hr |
| Aug 27, 4:55 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Colorado, Fort Bend, Galveston, Grimes and 6 more | 6 hr |
| Aug 27, 6:37 AM CDT | Flash Flood Warning | HGX | Chambers, Galveston, Grimes, Harris, Liberty, Montgomery and 3 more | 7 hr |
| Aug 27, 6:41 AM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Matagorda, Wharton | 3 hr |
| Aug 27, 8:29 AM CDT | Flash Flood Warning | LCH | Jasper, Newton, Tyler | 6 hr |
| Aug 27, 9:40 AM CDT | Flash Flood Warning | HGX | Houston, Madison, Polk, San Jacinto, Trinity, Walker | 110 min |
| Aug 27, 9:52 AM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Matagorda, Wharton | 53 min |
| Aug 27, 9:55 AM CDT | Flash Flood Warning | LCH | Newton, Orange | 5 hr |
| Aug 27, 10:44 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Fort Bend, Galveston, Grimes, Harris and 3 more | 3 hr |
| Aug 27, 1:26 PM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Chambers, Fort Bend, Galveston, Grimes and 5 more | 12 hr |
| Aug 27, 1:37 PM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Brazos, Burleson, Chambers, Colorado and 14 more | 18 hr |
| Aug 27, 2:24 PM CDT | Flash Flood Warning | HGX | Austin, Brazos, Burleson, Colorado, Grimes, Houston and 5 more | 11 hr |
| Aug 27, 2:31 PM CDT | Flash Flood Warning | LCH | Jasper, Newton, Tyler | 5 hr |
| Aug 27, 2:47 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Newton, Orange | 5 hr |
| Aug 27, 7:41 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Orange | 10 hr |
| Aug 27, 10:26 PM CDT | Flash Flood Warning | HGX | Harris | 8 hr |
| Aug 27, 11:53 PM CDT | Flash Flood Warning | EWX | Gonzales | 6 hr |
| Aug 27, 11:58 PM CDT | Flash Flood Warning | LCH | Newton, Orange | 8 hr |
| Aug 28, 1:10 AM CDT | Flash Flood Warning | HGX | Chambers, Harris, Liberty | 6 hr |
| Aug 28, 1:16 AM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Chambers, Fort Bend, Galveston, Grimes and 5 more | 6 hr |
| Aug 28, 1:18 AM CDT | Flash Flood Warning | HGX | Austin, Brazos, Burleson, Colorado, Grimes, Houston and 5 more | 3 hr |
| Aug 28, 4:12 AM CDT | Flash Flood Warning | HGX | Austin, Brazos, Burleson, Colorado, Grimes, Houston and 5 more | 3 hr |
| Aug 28, 5:24 AM CDT | Flash Flood Warning | SHV | Angelina, Cherokee, Nacogdoches, San Augustine | 6 hr |
| Aug 28, 5:42 AM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Orange | 12 hr |
| Aug 28, 5:44 AM CDT | Flash Flood Warning | EWX | Fayette | 9 hr |
| Aug 28, 7:54 AM CDT | Flash Flood Warning | LCH | Newton, Orange | 11 hr |
| Aug 28, 8:05 AM CDT | Flash Flood Warning | LCH | Jasper, Tyler | 11 hr |
| Aug 28, 9:50 AM CDT | Flash Flood Warning | HGX | Brazoria, Chambers, Fort Bend, Galveston, Harris | 115 min |
| Aug 28, 10:13 AM CDT | Flash Flood Warning | HGX | Harris | 16 hr |
| Aug 28, 11:35 AM CDT | Flash Flood Warning | HGX | Chambers, Galveston, Liberty | 115 min |
| Aug 28, 12:14 PM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Matagorda | 3 hr |
| Aug 28, 1:05 PM CDT | Flash Flood Warning | HGX | Chambers, Liberty | 3 hr |
| Aug 28, 1:52 PM CDT | Flash Flood Warning | HGX | Brazoria, Fort Bend, Galveston, Harris, Matagorda, Wharton | 4 hr |
| Aug 28, 4:03 PM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Chambers, Fort Bend, Harris, Liberty and 4 more | 3 hr |
| Aug 28, 5:47 PM CDT | Flash Flood Warning | HGX | Brazoria, Chambers, Fort Bend, Galveston, Harris, Matagorda and 1 more | 88 min |
| Aug 28, 5:55 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Newton, Orange | 28 hr |
| Aug 28, 7:16 PM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Chambers, Fort Bend, Galveston, Harris and 4 more | 4 hr |
| Aug 28, 8:39 PM CDT | Flash Flood Warning | HGX | Harris | 8 hr |
| Aug 28, 11:12 PM CDT | Flash Flood Warning | HGX | Austin, Brazoria, Chambers, Fort Bend, Galveston, Harris and 6 more | 6 hr |
| Aug 29, 2:54 AM CDT | Flash Flood Warning | SHV | Angelina | 18 hr |
| Aug 29, 7:55 AM CDT | Flash Flood Warning | HGX | Galveston | 3 hr |
| Aug 29, 9:26 AM CDT | Flash Flood Warning | HGX | Chambers, Liberty | 3 hr |
| Aug 29, 9:53 AM CDT | Flash Flood Warning | HGX | Brazoria | 8 hr |
| Aug 29, 10:21 AM CDT | Flash Flood Warning | LCH | Jasper, Tyler | 12 hr |
| Aug 29, 10:58 AM CDT | Flash Flood Warning | HGX | Galveston | 4 hr |
| Aug 29, 12:31 PM CDT | Flash Flood Warning | HGX | Chambers, Liberty | 3 hr |
| Aug 29, 3:26 PM CDT | Flash Flood Warning | HGX | Chambers, Galveston, Harris, Liberty | 3 hr |
| Aug 29, 3:52 PM CDT | Flash Flood Warning | HGX | Harris | 8 hr |
| Aug 29, 3:59 PM CDT | Flash Flood Warning | HGX | Harris, Montgomery | 8 hr |
| Aug 29, 5:44 PM CDT | Flash Flood Warning | HGX | Brazoria | 8 hr |
| Aug 29, 7:24 PM CDT | Flash Flood Warning | LCH | Jasper, Newton | 6 hr |
| Aug 29, 10:16 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Newton, Orange | 11 hr |
| Aug 29, 10:22 PM CDT | Flash Flood Warning | LCH | Jasper, Newton | 11 hr |
| Aug 29, 11:10 PM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Tyler | 10 hr |
| Aug 30, 7:12 AM CDT | Flash Flood Warning | HGX | Harris | 8 hr |
| Aug 30, 8:03 AM CDT | Flash Flood Warning | SHV | Angelina, Nacogdoches, Rusk, Sabine, San Augustine, Shelby | 12 hr |
| Aug 30, 8:40 AM CDT | Flash Flood Warning | LCH | Hardin, Jasper, Jefferson, Newton, Orange, Tyler | 24 hr |
| Aug 30, 11:18 AM CDT | Flash Flood Warning | HGX | Harris | 8 hr |
| Aug 30, 7:51 PM CDT | Flash Flood Warning | SHV | Sabine, San Augustine, Shelby | 4 hr |
| Aug 30, 11:45 PM CDT | Flash Flood Warning | SHV | Sabine, San Augustine, Shelby | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Harris County44
- Brazoria County37
- Fort Bend County32
- Galveston County29
- Waller County28
- Montgomery County24
- Austin County22
- Liberty County21
- Grimes County21
- Matagorda County21
- Chambers County19
- Wharton County19
- Jasper County17
- Washington County16
- Colorado County14
- Newton County14
- Orange County13
- Walker County12
- Hardin County12
- Jefferson County11
- San Jacinto County10
- Brazos County8
- Polk County8
- Jackson County7
- Trinity County7
- Tyler County7
- El Paso County6
- Hudspeth County5
- Burleson County5
- Refugio County4
- Houston County4
- Madison County4
- San Augustine County4
- Aransas County3
- Victoria County3
- Bastrop County3
- Fayette County3
- Angelina County3
- Sabine County3
- Shelby County3
43 more counties
- Ector County2
- Potter County2
- Randall County2
- Grayson County2
- Fannin County2
- Hopkins County2
- Parker County2
- San Patricio County2
- Caldwell County2
- Hays County2
- Lee County2
- Nacogdoches County2
- Midland County1
- Bosque County1
- Somervell County1
- Burnet County1
- Llano County1
- Bexar County1
- Bandera County1
- Medina County1
- Armstrong County1
- Franklin County1
- Red River County1
- Titus County1
- Delta County1
- Hunt County1
- Briscoe County1
- Hall County1
- Callahan County1
- Taylor County1
- Denton County1
- Dallas County1
- Gaines County1
- Swisher County1
- Hockley County1
- Hood County1
- Bee County1
- Goliad County1
- Guadalupe County1
- Travis County1
- Gonzales County1
- Cherokee County1
- Rusk County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.