Alert archive / Arkansas / Flash Flood Warnings
Flash Flood Warnings in Arkansas, 2020
150 flash flood warnings 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 warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Flash Flood Warnings
- 150
- Busiest month
- August48 flash flood warnings
- Busiest day
- September 1, 202014 flash flood warnings
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 10, 6:16 PM CST | Flash Flood Warning | TSA | Benton, Carroll, Crawford, Madison, Washington | 6 hr |
| Jan 10, 6:37 PM CST | Flash Flood Warning | TSA | Carroll, Crawford, Franklin, Madison, Sebastian, Washington | 6 hr |
| Jan 10, 8:32 PM CST | Flash Flood Warning | SHV | Sevier | 3 hr |
| Jan 10, 10:23 PM CST | Flash Flood Warning | LZK | Conway, Johnson, Logan, Newton, Pope, Searcy and 2 more | 3 hr |
| Jan 10, 10:26 PM CST | Flash Flood Warning | SHV | Hempstead, Howard, Little River, Sevier | 3 hr |
| Jan 10, 10:29 PM CST | Flash Flood Warning | LZK | Garland, Logan, Montgomery, Pike, Polk, Scott and 1 more | 3 hr |
| Jan 10, 10:45 PM CST | Flash Flood Warning | LZK | Clark, Conway, Garland, Hot Spring, Montgomery, Perry and 6 more | 4 hr |
| Jan 11, 12:03 AM CST | Flash Flood Warning | LZK | Cleburne, Conway, Faulkner, Garland, Independence, Lonoke and 5 more | 3 hr |
| Jan 11, 12:32 AM CST | Flash Flood Warning | LZK | Cleveland, Dallas, Grant, Hot Spring, Jefferson, Saline | 3 hr |
| Jan 11, 2:22 AM CST | Flash Flood Warning | MEG | Craighead | 3 hr |
| Jan 11, 2:38 AM CST | Flash Flood Warning | LZK | Arkansas, Bradley, Calhoun, Cleveland, Drew, Jefferson and 3 more | 3 hr |
| Jan 14, 4:20 AM CST | Flash Flood Warning | JAN | Chicot | 3 hr |
| Feb 10, 7:54 PM CST | Flash Flood Warning | SHV | Union | 2 hr |
| Feb 12, 7:38 AM CST | Flash Flood Warning | SHV | Columbia, Hempstead, Lafayette, Miller, Nevada | 3 hr |
| Feb 12, 10:05 AM CST | Flash Flood Warning | LZK | Logan, Montgomery, Polk, Scott, Yell | 3 hr |
| Feb 18, 9:13 AM CST | Flash Flood Warning | LZK | Grant, Hot Spring, Saline | 115 min |
| Mar 12, 6:56 PM CDT | Flash Flood Warning | LZK | Montgomery, Polk, Scott | 3 hr |
| Mar 12, 8:15 PM CDT | Flash Flood Warning | LZK | Clark, Montgomery, Pike | 2 hr |
| Mar 12, 9:05 PM CDT | Flash Flood Warning | LZK | Clark, Garland, Hot Spring, Montgomery, Pike | 2 hr |
| Mar 19, 12:14 PM CDT | Flash Flood Warning | TSA | Benton, Carroll, Madison, Washington | 6 hr |
| Mar 19, 7:50 PM CDT | Flash Flood Warning | LZK | Logan, Yell | 3 hr |
| Mar 19, 9:01 PM CDT | Flash Flood Warning | LZK | Conway, Pope, Searcy, Van Buren, Yell | 2 hr |
| May 15, 4:33 PM CDT | Flash Flood Warning | LZK | Logan, Montgomery, Polk, Scott, Yell | 3 hr |
| May 15, 6:45 PM CDT | Flash Flood Warning | LZK | Clark, Garland, Hot Spring, Montgomery, Pike, Polk and 2 more | 2 hr |
| May 16, 5:40 PM CDT | Flash Flood Warning | LZK | Conway, Faulkner | 2 hr |
| May 16, 6:36 PM CDT | Flash Flood Warning | SHV | Hempstead, Howard, Little River, Sevier | 3 hr |
| May 16, 6:48 PM CDT | Flash Flood Warning | SHV | Hempstead, Nevada | 117 min |
| May 16, 7:08 PM CDT | Flash Flood Warning | LZK | Cleburne, Stone, Van Buren | 3 hr |
| May 16, 8:11 PM CDT | Flash Flood Warning | LZK | Clark, Garland, Hot Spring, Montgomery, Pike | 3 hr |
| May 16, 10:05 PM CDT | Flash Flood Warning | LZK | Calhoun, Dallas, Ouachita | 3 hr |
| May 16, 10:20 PM CDT | Flash Flood Warning | LZK | Garland, Hot Spring, Logan, Montgomery, Polk, Scott and 1 more | 3 hr |
| May 16, 11:08 PM CDT | Flash Flood Warning | LZK | Hot Spring | 6 hr |
| May 16, 11:46 PM CDT | Flash Flood Warning | LZK | Clark, Dallas, Garland, Grant, Hot Spring, Saline | 3 hr |
| May 22, 10:42 PM CDT | Flash Flood Warning | TSA | Sebastian | 6 hr |
| May 22, 10:44 PM CDT | Flash Flood Warning | LZK | Logan, Scott | 3 hr |
| May 23, 12:09 AM CDT | Flash Flood Warning | LZK | Logan, Scott, Yell | 111 min |
| May 23, 12:28 AM CDT | Flash Flood Warning | LZK | Garland, Montgomery, Perry, Polk, Saline, Scott and 1 more | 3 hr |
| May 23, 1:27 AM CDT | Flash Flood Warning | LZK | Faulkner, Perry | 3 hr |
| May 23, 1:46 AM CDT | Flash Flood Warning | LZK | Logan, Scott, Yell | 3 hr |
| May 23, 4:33 AM CDT | Flash Flood Warning | LZK | Montgomery, Pike | 3 hr |
| May 23, 7:26 AM CDT | Flash Flood Warning | LZK | Montgomery, Pike | 109 min |
| May 23, 11:33 AM CDT | Flash Flood Warning | LZK | Hot Spring | 3 hr |
| May 26, 12:38 AM CDT | Flash Flood Warning | LZK | Baxter | 2 hr |
| May 26, 8:30 PM CDT | Flash Flood Warning | LZK | Jackson, Lawrence | 118 min |
| May 26, 10:24 PM CDT | Flash Flood Warning | LZK | Logan, Polk, Scott | 3 hr |
| May 27, 8:06 AM CDT | Flash Flood Warning | LZK | Independence, Jackson, Lawrence, Woodruff | 3 hr |
| Jun 3, 5:40 PM CDT | Flash Flood Warning | LZK | Newton, Searcy | 3 hr |
| Jun 4, 12:02 AM CDT | Flash Flood Warning | LZK | Bradley | 117 min |
| Jun 4, 1:25 AM CDT | Flash Flood Warning | LZK | Arkansas, Lonoke, Prairie | 3 hr |
| Jun 5, 11:40 PM CDT | Flash Flood Warning | LZK | Clark, Hot Spring | 2 hr |
| Jun 6, 12:39 AM CDT | Flash Flood Warning | LZK | Clark, Pike | 109 min |
| Jun 8, 1:30 PM CDT | Flash Flood Warning | LZK | Cleveland, Grant, Jefferson, Lincoln | 3 hr |
| Jun 21, 12:45 PM CDT | Flash Flood Warning | SHV | Sevier | 5 hr |
| Jun 21, 3:28 PM CDT | Flash Flood Warning | LZK | Desha | 3 hr |
| Jun 21, 10:43 PM CDT | Flash Flood Warning | SHV | Hempstead, Howard, Little River, Miller, Nevada, Sevier | 7 hr |
| Jun 22, 12:29 AM CDT | Flash Flood Warning | SHV | Hempstead, Howard, Nevada, Sevier | 5 hr |
| Jun 22, 1:10 AM CDT | Flash Flood Warning | LZK | Bradley, Calhoun, Clark, Cleveland, Dallas, Ouachita | 3 hr |
| Jun 23, 12:48 PM CDT | Flash Flood Warning | LZK | Lonoke, Perry, Pulaski, Saline | 2 hr |
| Jun 23, 3:58 PM CDT | Flash Flood Warning | LZK | Independence, Jackson | 3 hr |
| Jun 29, 11:29 AM CDT | Flash Flood Warning | LZK | Garland, Saline | 3 hr |
| Jun 29, 12:48 PM CDT | Flash Flood Warning | LZK | Garland, Hot Spring, Saline | 3 hr |
| Jun 29, 1:48 PM CDT | Flash Flood Warning | LZK | Lonoke, Pulaski, Saline | 3 hr |
| Jun 29, 3:16 PM CDT | Flash Flood Warning | LZK | Hot Spring | 7 hr |
| Jul 2, 10:20 PM CDT | Flash Flood Warning | LZK | Calhoun, Cleveland, Dallas, Grant, Jefferson, Ouachita | 3 hr |
| Jul 3, 9:33 AM CDT | Flash Flood Warning | LZK | Clark | 2 hr |
| Jul 4, 1:23 PM CDT | Flash Flood Warning | LZK | Cleburne, Independence, Jackson, Lonoke, Prairie, White and 1 more | 102 min |
| Jul 6, 12:16 PM CDT | Flash Flood Warning | SHV | Miller | 60 min |
| Jul 6, 1:47 PM CDT | Flash Flood Warning | SHV | Columbia, Lafayette, Nevada, Union | 3 hr |
| Jul 8, 7:45 AM CDT | Flash Flood Warning | JAN | Ashley, Chicot | 3 hr |
| Jul 9, 2:03 PM CDT | Flash Flood Warning | LZK | Lonoke, Pulaski | 114 min |
| Jul 9, 4:20 PM CDT | Flash Flood Warning | LZK | Desha | 2 hr |
| Jul 20, 2:19 PM CDT | Flash Flood Warning | LZK | Cleveland, Jefferson, Lincoln | 65 min |
| Jul 22, 2:36 AM CDT | Flash Flood Warning | TSA | Benton | 3 hr |
| Jul 23, 5:44 AM CDT | Flash Flood Warning | LZK | Montgomery | 3 hr |
| Jul 23, 7:27 AM CDT | Flash Flood Warning | LZK | Garland, Perry, Pope, Yell | 2 hr |
| Jul 30, 1:16 AM CDT | Flash Flood Warning | TSA | Benton, Washington | 3 hr |
| Aug 7, 10:22 AM CDT | Flash Flood Warning | LZK | Johnson | 3 hr |
| Aug 7, 11:16 AM CDT | Flash Flood Warning | TSA | Crawford, Franklin, Madison | 3 hr |
| Aug 7, 12:18 PM CDT | Flash Flood Warning | LZK | Logan, Scott, Yell | 3 hr |
| Aug 11, 2:03 PM CDT | Flash Flood Warning | LZK | Newton, Searcy | 3 hr |
| Aug 11, 3:30 PM CDT | Flash Flood Warning | LZK | Faulkner, Lonoke, Prairie, Pulaski, White | 3 hr |
| Aug 11, 4:49 PM CDT | Flash Flood Warning | LZK | Monroe, Prairie | 3 hr |
| Aug 12, 3:28 AM CDT | Flash Flood Warning | LZK | Montgomery, Pike, Polk, Scott | 7 hr |
| Aug 12, 3:45 AM CDT | Flash Flood Warning | SHV | Hempstead, Howard, Sevier | 3 hr |
| Aug 12, 5:37 AM CDT | Flash Flood Warning | LZK | Calhoun, Clark, Cleveland, Dallas, Garland, Hot Spring and 3 more | 3 hr |
| Aug 12, 6:31 AM CDT | Flash Flood Warning | SHV | Columbia, Hempstead, Howard, Lafayette, Little River, Miller and 2 more | 5 hr |
| Aug 12, 7:34 AM CDT | Flash Flood Warning | LZK | Calhoun, Ouachita | 116 min |
| Aug 12, 8:00 AM CDT | Flash Flood Warning | SHV | Little River, Miller | 4 hr |
| Aug 12, 10:28 AM CDT | Flash Flood Warning | LZK | Polk, Scott | 117 min |
| Aug 12, 11:55 AM CDT | Flash Flood Warning | SHV | Howard, Little River, Miller, Sevier | 3 hr |
| Aug 14, 6:10 AM CDT | Flash Flood Warning | LZK | Logan, Scott, Yell | 4 hr |
| Aug 14, 6:34 AM CDT | Flash Flood Warning | TSA | Crawford, Sebastian | 3 hr |
| Aug 14, 7:08 AM CDT | Flash Flood Warning | LZK | Saline | 117 min |
| Aug 14, 7:23 AM CDT | Flash Flood Warning | LZK | Garland | 117 min |
| Aug 26, 6:49 AM CDT | Flash Flood Warning | LZK | Montgomery, Pike | 3 hr |
| Aug 26, 9:20 AM CDT | Flash Flood Warning | SHV | Howard, Sevier | 115 min |
| Aug 26, 10:10 AM CDT | Flash Flood Warning | LZK | Polk | 3 hr |
| Aug 26, 11:06 AM CDT | Flash Flood Warning | SHV | Howard, Sevier | 3 hr |
| Aug 26, 11:10 AM CDT | Flash Flood Warning | LZK | Polk | 3 hr |
| Aug 27, 11:52 AM CDT | Flash Flood Warning | JAN | Ashley | 2 hr |
| Aug 27, 12:41 PM CDT | Flash Flood Warning | LZK | Bradley, Calhoun, Clark, Cleveland, Dallas, Drew and 2 more | 4 hr |
| Aug 27, 1:54 PM CDT | Flash Flood Warning | LZK | Clark, Cleveland, Dallas, Grant, Hot Spring, Jefferson and 1 more | 3 hr |
| Aug 27, 4:03 PM CDT | Flash Flood Warning | LZK | Arkansas, Desha, Grant, Jefferson, Lonoke, Pulaski and 1 more | 4 hr |
| Aug 27, 4:10 PM CDT | Flash Flood Warning | LZK | Polk, Scott | 3 hr |
| Aug 27, 4:19 PM CDT | Flash Flood Warning | LZK | Arkansas, Faulkner, Hot Spring, Lonoke, Prairie, Pulaski and 1 more | 4 hr |
| Aug 27, 5:27 PM CDT | Flash Flood Warning | LZK | Arkansas, Desha, Monroe, Prairie | 3 hr |
| Aug 27, 6:19 PM CDT | Flash Flood Warning | LZK | Conway, Faulkner, Lonoke, Monroe, Perry, Prairie and 3 more | 3 hr |
| Aug 27, 7:00 PM CDT | Flash Flood Warning | MEG | Cross, Lee, St. Francis | 3 hr |
| Aug 27, 7:21 PM CDT | Flash Flood Warning | LZK | Cleburne, Jackson, White, Woodruff | 3 hr |
| Aug 27, 7:46 PM CDT | Flash Flood Warning | LZK | Logan, Polk, Scott | 4 hr |
| Aug 27, 8:53 PM CDT | Flash Flood Warning | MEG | Crittenden | 3 hr |
| Aug 27, 9:10 PM CDT | Flash Flood Warning | MEG | Craighead, Cross, Poinsett | 3 hr |
| Aug 27, 9:18 PM CDT | Flash Flood Warning | LZK | Cleburne, Independence, Izard, Jackson, Lawrence, Sharp | 3 hr |
| Aug 29, 6:27 PM CDT | Flash Flood Warning | LZK | Logan, Scott | 4 hr |
| Aug 29, 9:03 PM CDT | Flash Flood Warning | LZK | Montgomery, Polk, Scott | 4 hr |
| Aug 29, 9:45 PM CDT | Flash Flood Warning | LZK | Montgomery, Pike, Polk | 3 hr |
| Aug 31, 6:09 AM CDT | Flash Flood Warning | TSA | Crawford, Sebastian | 3 hr |
| Aug 31, 7:09 AM CDT | Flash Flood Warning | LZK | Logan, Scott | 4 hr |
| Aug 31, 7:26 AM CDT | Flash Flood Warning | LZK | Logan, Yell | 4 hr |
| Aug 31, 7:30 AM CDT | Flash Flood Warning | TSA | Sebastian | 4 hr |
| Aug 31, 8:50 AM CDT | Flash Flood Warning | LZK | Garland, Hot Spring, Montgomery, Perry, Saline, Yell | 3 hr |
| Aug 31, 9:02 AM CDT | Flash Flood Warning | TSA | Crawford, Franklin, Sebastian | 3 hr |
| Aug 31, 9:53 AM CDT | Flash Flood Warning | LZK | Grant, Hot Spring, Saline | 3 hr |
| Aug 31, 12:18 PM CDT | Flash Flood Warning | LZK | Hot Spring | 6 hr |
| Sep 1, 2:14 AM CDT | Flash Flood Warning | TSA | Crawford, Franklin, Sebastian | 5 hr |
| Sep 1, 2:39 AM CDT | Flash Flood Warning | LZK | Johnson, Logan, Scott | 6 hr |
| Sep 1, 3:28 AM CDT | Flash Flood Warning | TSA | Crawford, Franklin, Madison, Washington | 3 hr |
| Sep 1, 4:18 AM CDT | Flash Flood Warning | LZK | Johnson, Logan, Newton, Pope, Scott, Yell | 5 hr |
| Sep 1, 5:02 AM CDT | Flash Flood Warning | LZK | Montgomery, Polk, Scott | 3 hr |
| Sep 1, 7:13 AM CDT | Flash Flood Warning | LZK | Garland, Hot Spring, Montgomery | 4 hr |
| Sep 1, 7:53 AM CDT | Flash Flood Warning | LZK | Montgomery, Perry, Polk, Scott, Yell | 3 hr |
| Sep 1, 8:21 AM CDT | Flash Flood Warning | LZK | Izard, Sharp | 3 hr |
| Sep 1, 8:44 AM CDT | Flash Flood Warning | MEG | Craighead | 3 hr |
| Sep 1, 8:54 AM CDT | Flash Flood Warning | LZK | Lawrence, Randolph | 2 hr |
| Sep 1, 9:03 AM CDT | Flash Flood Warning | LZK | Logan, Yell | 2 hr |
| Sep 1, 9:16 AM CDT | Flash Flood Warning | LZK | Cleburne, Independence, Lawrence, Sharp, Stone | 2 hr |
| Sep 1, 9:46 AM CDT | Flash Flood Warning | LZK | Conway, Johnson, Logan, Pope, Searcy, Stone and 2 more | 5 hr |
| Sep 1, 11:09 AM CDT | Flash Flood Warning | LZK | Logan, Montgomery, Polk, Scott, Yell | 4 hr |
| Sep 2, 3:45 AM CDT | Flash Flood Warning | LZK | Johnson, Logan, Pope, Yell | 5 hr |
| Sep 2, 6:04 AM CDT | Flash Flood Warning | LZK | Cleburne, Conway, Pope, Searcy, Stone, Van Buren | 4 hr |
| Sep 2, 6:41 AM CDT | Flash Flood Warning | LZK | Independence, Izard, Lawrence, Sharp | 3 hr |
| Sep 2, 7:47 AM CDT | Flash Flood Warning | LZK | Lawrence, Randolph | 3 hr |
| Sep 4, 8:51 PM CDT | Flash Flood Warning | LZK | Montgomery | 103 min |
| Sep 10, 5:22 PM CDT | Flash Flood Warning | SHV | Union | 3 hr |
| Sep 23, 6:53 AM CDT | Flash Flood Warning | JAN | Chicot | 3 hr |
| Sep 23, 8:28 AM CDT | Flash Flood Warning | LZK | Arkansas, Desha | 4 hr |
| Sep 23, 10:14 AM CDT | Flash Flood Warning | JAN | Ashley, Chicot | 2 hr |
| Sep 23, 10:48 AM CDT | Flash Flood Warning | SHV | Union | 4 hr |
| Sep 23, 12:15 PM CDT | Flash Flood Warning | JAN | Ashley, Chicot | 3 hr |
| Oct 28, 12:19 PM CDT | Flash Flood Warning | LZK | Lonoke, Pulaski | 69 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montgomery County25
- Scott County25
- Yell County23
- Logan County22
- Hot Spring County20
- Polk County19
- Garland County16
- Saline County15
- Pike County13
- Clark County13
- Lonoke County12
- Sevier County11
- Howard County9
- Perry County9
- Pulaski County9
- Cleveland County9
- Crawford County8
- Conway County8
- Pope County8
- Hempstead County8
- Dallas County8
- Grant County8
- Prairie County8
- Sebastian County7
- Van Buren County7
- Cleburne County7
- Independence County7
- Jefferson County7
- Calhoun County7
- Lawrence County7
- Johnson County6
- Searcy County6
- Little River County6
- Faulkner County6
- Arkansas County6
- Miller County6
- Nevada County6
- Ouachita County6
- Jackson County6
- Madison County5
28 more counties
- Washington County5
- Franklin County5
- Stone County5
- White County5
- Lincoln County5
- Chicot County5
- Desha County5
- Benton County4
- Newton County4
- Bradley County4
- Union County4
- Woodruff County4
- Ashley County4
- Sharp County4
- Carroll County3
- Craighead County3
- Columbia County3
- Lafayette County3
- Monroe County3
- Izard County3
- Drew County2
- Cross County2
- Randolph County2
- Baxter County1
- Lee County1
- St. Francis County1
- Crittenden County1
- Poinsett County1
The busiest days
Days with the most alerts issued, by UTC date.
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.