Alert archive / Missouri / Flash Flood Warnings / 2009
Flash Flood Warnings in Missouri, April 2009
26 flash flood warnings in April 2009. 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 April 2009. Tap one for its archive.
- Flash Flood Warnings
- 26
- Busiest day
- April 27, 200910 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 |
|---|---|---|---|---|
| Apr 12, 9:47 AM CDT | Flash Flood Warning | SGF | Barry, McDonald, Newton | 6 hr |
| Apr 18, 4:28 PM CDT | Flash Flood Warning | SGF | Jasper, Newton | 6 hr |
| Apr 19, 12:47 AM CDT | Flash Flood Warning | SGF | Barry, McDonald, Newton, Stone | 3 hr |
| Apr 25, 6:24 PM CDT | Flash Flood Warning | EAX | Buchanan, Caldwell, Clay, Clinton, Daviess, DeKalb and 6 more | 6 hr |
| Apr 26, 10:34 PM CDT | Flash Flood Warning | EAX | Platte | 6 hr |
| Apr 27, 2:43 AM CDT | Flash Flood Warning | SGF | McDonald, Newton | 6 hr |
| Apr 27, 4:49 AM CDT | Flash Flood Warning | SGF | Vernon | 6 hr |
| Apr 27, 11:00 AM CDT | Flash Flood Warning | SGF | Barton, Benton, Cedar, Hickory, Morgan, St. Clair and 1 more | 6 hr |
| Apr 27, 1:14 PM CDT | Flash Flood Warning | EAX | Bates, Cass, Henry, Johnson | 6 hr |
| Apr 27, 3:28 PM CDT | Flash Flood Warning | EAX | Chariton, Cooper, Howard, Pettis, Randolph, Saline | 4 hr |
| Apr 27, 3:59 PM CDT | Flash Flood Warning | EAX | Bates, Henry | 4 hr |
| Apr 27, 4:57 PM CDT | Flash Flood Warning | SGF | Barton, Benton, Cedar, Hickory, Morgan, St. Clair and 1 more | 6 hr |
| Apr 27, 4:58 PM CDT | Flash Flood Warning | EAX | Cooper, Howard, Pettis, Randolph | 3 hr |
| Apr 27, 6:42 PM CDT | Flash Flood Warning | EAX | Bates, Cass, Henry, Johnson | 58 min |
| Apr 27, 11:10 PM CDT | Flash Flood Warning | SGF | Oregon | 6 hr |
| Apr 28, 4:30 AM CDT | Flash Flood Warning | MEG | Dunklin | 4 hr |
| Apr 28, 6:38 AM CDT | Flash Flood Warning | MEG | Dunklin, Pemiscot | 4 hr |
| Apr 28, 8:17 AM CDT | Flash Flood Warning | MEG | Dunklin | 118 min |
| Apr 29, 4:02 PM CDT | Flash Flood Warning | SGF | St. Clair | 6 hr |
| Apr 29, 5:28 PM CDT | Flash Flood Warning | SGF | Benton | 4 hr |
| Apr 29, 11:34 PM CDT | Flash Flood Warning | LSX | Audrain, Monroe | 6 hr |
| Apr 30, 12:38 AM CDT | Flash Flood Warning | LSX | Boone, Callaway, Cole, Moniteau | 5 hr |
| Apr 30, 1:10 AM CDT | Flash Flood Warning | LSX | Lewis, Marion, Ralls, Shelby | 6 hr |
| Apr 30, 10:39 AM CDT | Flash Flood Warning | EAX | Clay, Jackson, Platte | 90 min |
| Apr 30, 5:29 PM CDT | Flash Flood Warning | MEG | Dunklin | 2 hr |
| Apr 30, 6:45 PM CDT | Flash Flood Warning | PAH | Mississippi, New Madrid, Scott | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Newton County4
- Dunklin County4
- McDonald County3
- Platte County3
- Vernon County3
- Benton County3
- St. Clair County3
- Bates County3
- Henry County3
- Barry County2
- Clay County2
- Barton County2
- Cedar County2
- Hickory County2
- Morgan County2
- Cass County2
- Johnson County2
- Cooper County2
- Howard County2
- Pettis County2
- Randolph County2
- Jasper County1
- Stone County1
- Buchanan County1
- Caldwell County1
- Clinton County1
- Daviess County1
- DeKalb County1
- Grundy County1
- Harrison County1
- Livingston County1
- Mercer County1
- Sullivan County1
- Chariton County1
- Saline County1
- Oregon County1
- Pemiscot County1
- Audrain County1
- Monroe County1
- Boone County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.