Alert archive / Missouri / Flash Flood Watches
Flash Flood Watches in Missouri, 2020
49 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
- 49
- Busiest month
- May10 flash flood watches
- Busiest day
- June 7, 20205 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 8, 2:15 PM CST | Flash Flood Watch | SGF | Barry, Barton, Benton, Camden, Cedar, Christian and 28 more | 62 hr |
| Jan 8, 2:31 PM CST | Flash Flood Watch | EAX | Bates, Carroll, Cass, Chariton, Cooper, Henry and 6 more | 61 hr |
| Jan 8, 2:31 PM CST | Flash Flood Watch | LSX | Audrain, Boone, Callaway, Cole, Crawford, Franklin and 20 more | 61 hr |
| Jan 8, 2:59 PM CST | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 3 days |
| Jan 9, 3:49 PM CST | Flash Flood Watch | MEG | Dunklin, Pemiscot | 47 hr |
| Feb 11, 10:28 AM CST | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 34 hr |
| Mar 18, 2:24 PM CDT | Flash Flood Watch | SGF | Barry, Barton, Camden, Cedar, Christian, Dade and 22 more | 29 hr |
| Mar 19, 2:36 AM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 25 hr |
| Mar 19, 3:43 AM CDT | Flash Flood Watch | LSX | Crawford, Iron, Jefferson, Madison, Reynolds, Sainte Genevieve and 2 more | 21 hr |
| Apr 12, 3:56 AM CDT | Flash Flood Watch | MEG | Dunklin, Pemiscot | 20 hr |
| May 14, 3:12 AM CDT | Flash Flood Watch | SGF | Barry, Barton, Benton, Camden, Cedar, Dade and 11 more | 33 hr |
| May 14, 3:20 AM CDT | Flash Flood Watch | EAX | Adair, Bates, Caldwell, Carroll, Cass, Chariton and 21 more | 25 hr |
| May 14, 3:45 AM CDT | Flash Flood Watch | LSX | Audrain, Boone, Callaway, Cole, Knox, Lewis and 6 more | 25 hr |
| May 14, 11:38 AM CDT | Flash Flood Watch | DVN | Clark, Scotland | 19 hr |
| May 16, 8:21 PM CDT | Flash Flood Watch | SGF | Christian, Dent, Douglas, Howell, Laclede, Oregon and 9 more | 15 hr |
| May 16, 8:58 PM CDT | Flash Flood Watch | LSX | Crawford, Franklin, Iron, Jefferson, Lincoln, Madison and 8 more | 21 hr |
| May 24, 3:33 AM CDT | Flash Flood Watch | EAX | Andrew, Atchison, Bates, Buchanan, Caldwell, Carroll and 23 more | 61 hr |
| May 25, 2:51 AM CDT | Flash Flood Watch | SGF | Barry, Barton, Cedar, Christian, Dade, Dallas and 15 more | 28 hr |
| May 26, 8:37 PM CDT | Flash Flood Watch | SGF | Douglas, Howell, Oregon, Ozark, Taney | 7 hr |
| May 28, 3:32 AM CDT | Flash Flood Watch | DVN | Scotland | 15 hr |
| Jun 7, 2:38 AM CDT | Flash Flood Watch | MEG | Dunklin | 50 hr |
| Jun 7, 3:25 AM CDT | Flash Flood Watch | SGF | Barry, Benton, Camden, Christian, Dade, Dallas and 21 more | 55 hr |
| Jun 7, 2:01 PM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Carter, Ripley, Stoddard, Wayne | 36 hr |
| Jun 7, 2:26 PM CDT | Flash Flood Watch | LSX | Audrain, Boone, Callaway, Cole, Crawford, Gasconade and 11 more | 48 hr |
| Jun 7, 2:42 PM CDT | Flash Flood Watch | EAX | Adair, Atchison, Carroll, Chariton, Cooper, Grundy and 14 more | 56 hr |
| Jun 8, 3:23 AM CDT | Flash Flood Watch | DVN | Clark, Scotland | 40 hr |
| Jun 29, 3:09 AM CDT | Flash Flood Watch | LSX | Audrain, Boone, Callaway, Cole, Franklin, Gasconade and 19 more | 58 hr |
| Jun 29, 3:56 AM CDT | Flash Flood Watch | DVN | Clark, Scotland | 57 hr |
| Jun 29, 2:36 PM CDT | Flash Flood Watch | EAX | Adair, Carroll, Chariton, Cooper, Grundy, Howard and 6 more | 12 hr |
| Jun 30, 3:26 AM CDT | Flash Flood Watch | PAH | Bollinger, Cape Girardeau, Mississippi, New Madrid, Perry, Scott and 1 more | 40 hr |
| Jul 1, 11:26 AM CDT | Flash Flood Watch | MEG | Dunklin, Pemiscot | 17 hr |
| Jul 19, 4:35 PM CDT | Flash Flood Watch | LSX | Boone, Callaway, Cole, Franklin, Gasconade, Jefferson and 8 more | 8 hr |
| Jul 20, 1:58 PM CDT | Flash Flood Watch | PAH | Bollinger, Cape Girardeau, Mississippi, New Madrid, Perry, Scott and 2 more | 5 hr |
| Jul 29, 2:35 PM CDT | Flash Flood Watch | LSX | Crawford, Franklin, Iron, Jefferson, Madison, Reynolds and 6 more | 33 hr |
| Jul 29, 2:47 PM CDT | Flash Flood Watch | SGF | Barry, Christian, Dent, Douglas, Greene, Howell and 15 more | 29 hr |
| Jul 30, 1:52 AM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 22 hr |
| Jul 31, 3:08 AM CDT | Flash Flood Watch | SGF | Barry, Barton, Cedar, Christian, Dade, Dallas and 21 more | 17 hr |
| Jul 31, 3:25 AM CDT | Flash Flood Watch | LSX | Crawford, Franklin, Iron, Jefferson, Lincoln, Madison and 8 more | 21 hr |
| Jul 31, 3:32 AM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 20 hr |
| Aug 8, 2:18 PM CDT | Flash Flood Watch | LSX | Audrain, Callaway, Crawford, Franklin, Gasconade, Iron and 16 more | 20 hr |
| Aug 12, 11:33 AM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 7 hr |
| Aug 13, 9:49 AM CDT | Flash Flood Watch | LSX | Crawford, Franklin, Iron, Jefferson, Lincoln, Madison and 8 more | 9 hr |
| Aug 13, 10:56 AM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Mississippi, New Madrid, Perry and 3 more | 9 hr |
| Aug 27, 1:04 AM CDT | Flash Flood Watch | MEG | Dunklin, Pemiscot | 51 hr |
| Aug 27, 3:22 AM CDT | Flash Flood Watch | PAH | Butler, Carter, Mississippi, New Madrid, Ripley, Scott and 2 more | 35 hr |
| Sep 1, 9:49 AM CDT | Flash Flood Watch | MEG | Dunklin, Pemiscot | 41 hr |
| Sep 2, 1:51 PM CDT | Flash Flood Watch | PAH | Butler, Mississippi, New Madrid, Ripley, Scott, Stoddard | 17 hr |
| Sep 11, 2:19 PM CDT | Flash Flood Watch | LSX | Audrain, Boone, Callaway, Knox, Lewis, Marion and 5 more | 20 hr |
| Sep 11, 2:28 PM CDT | Flash Flood Watch | DVN | Clark, Scotland | 15 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Stoddard County12
- Mississippi County11
- New Madrid County11
- Scott County11
- Bollinger County10
- Butler County10
- Wayne County10
- Jefferson County9
- Madison County9
- Cape Girardeau County9
- Perry County9
- Ripley County9
- Douglas County8
- Ozark County8
- Taney County8
- Crawford County8
- Franklin County8
- Iron County8
- Reynolds County8
- Saint Charles County8
- Sainte Genevieve County8
- Saint Francois County8
- Saint Louis County8
- City of Saint Louis8
- Carter County8
- Barry County7
- Christian County7
- Howell County7
- Lawrence County7
- Oregon County7
- Stone County7
- Webster County7
- Wright County7
- Callaway County7
- Lincoln County7
- Warren County7
- Washington County7
- Dade County6
- Dallas County6
- Dent County6
75 more counties
- Greene County6
- Hickory County6
- Jasper County6
- Laclede County6
- McDonald County6
- Newton County6
- Polk County6
- Shannon County6
- Texas County6
- Audrain County6
- Boone County6
- Monroe County6
- Ralls County6
- Dunklin County6
- Barton County5
- Cedar County5
- Phelps County5
- Pulaski County5
- Carroll County5
- Cole County5
- Gasconade County5
- Marion County5
- Moniteau County5
- Montgomery County5
- Osage County5
- Pike County5
- Pemiscot County5
- Scotland County5
- Camden County4
- St. Clair County4
- Vernon County4
- Chariton County4
- Cooper County4
- Howard County4
- Randolph County4
- Saline County4
- Grundy County4
- Linn County4
- Livingston County4
- Sullivan County4
- Knox County4
- Lewis County4
- Shelby County4
- Clark County4
- Benton County3
- Miller County3
- Morgan County3
- Bates County3
- Cass County3
- Henry County3
- Johnson County3
- Lafayette County3
- Pettis County3
- Adair County3
- Macon County3
- Putnam County3
- Schuyler County3
- Maries County2
- Caldwell County2
- Clay County2
- Clinton County2
- Daviess County2
- Jackson County2
- Platte County2
- Ray County2
- Atchison County2
- Holt County2
- Mercer County2
- Nodaway County2
- Worth County2
- Andrew County1
- Buchanan County1
- DeKalb County1
- Gentry County1
- Harrison 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. Warning verification from the Mesonet's Cow. Rebuilt daily.