Alert archive / Arkansas / Flash Flood Warnings / 2020
Flash Flood Warnings in Arkansas, August 2020
48 flash flood warnings in August 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 August 2020. Tap one for its archive.
- Flash Flood Warnings
- 48
- Busiest day
- August 12, 20208 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 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 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Scott County9
- Polk County8
- Logan County6
- Montgomery County6
- Hot Spring County6
- Prairie County5
- Howard County5
- Sevier County5
- Saline County5
- Crawford County4
- Yell County4
- Lonoke County4
- Pulaski County4
- Pike County4
- Sebastian County4
- Faulkner County3
- White County3
- Monroe County3
- Calhoun County3
- Clark County3
- Cleveland County3
- Dallas County3
- Garland County3
- Ouachita County3
- Little River County3
- Miller County3
- Grant County3
- Arkansas County3
- Franklin County2
- Hempstead County2
- Lincoln County2
- Jefferson County2
- Desha County2
- Perry County2
- Woodruff County2
- Cross County2
- Cleburne County2
- Jackson County2
- Johnson County1
- Madison County1
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. Warning verification from the Mesonet's Cow. Rebuilt daily.