Alert archive / Missouri / Flash Flood Watches / 2011
Flash Flood Watches in Missouri, April 2011
7 flash flood watches in April 2011. 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 April 2011. Tap one for its archive.
- Flash Flood Watches
- 7
- Busiest day
- April 21, 20113 flash flood watches
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 21, 1:22 PM CDT | Flash Flood Watch | SGF | Barry, Barton, Camden, Cedar, Christian, Dade and 24 more | 6 days |
| Apr 21, 3:45 PM CDT | Flash Flood Watch | LSX | Crawford, Franklin, Gasconade, Iron, Jefferson, Madison and 9 more | 6 days |
| Apr 21, 3:46 PM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 6 days |
| Apr 23, 9:31 AM CDT | Flash Flood Watch | MEG | Dunklin, Pemiscot | 4 days |
| Apr 29, 3:39 PM CDT | Flash Flood Watch | MEG | Dunklin, Pemiscot | 4 days |
| Apr 29, 8:35 PM CDT | Flash Flood Watch | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 50 hr |
| Apr 30, 3:53 AM CDT | Flash Flood Watch | SGF | Dent, Douglas, Howell, Oregon, Ozark, Shannon and 2 more | 68 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dent County2
- Douglas County2
- Howell County2
- Oregon County2
- Ozark County2
- Shannon County2
- Taney County2
- Texas County2
- Bollinger County2
- Butler County2
- Cape Girardeau County2
- Carter County2
- Mississippi County2
- New Madrid County2
- Perry County2
- Ripley County2
- Scott County2
- Stoddard County2
- Wayne County2
- Dunklin County2
- Pemiscot County2
- Barry County1
- Barton County1
- Camden County1
- Cedar County1
- Christian County1
- Dade County1
- Dallas County1
- Greene County1
- Hickory County1
- Jasper County1
- Laclede County1
- Lawrence County1
- McDonald County1
- Maries County1
- Miller County1
- Newton County1
- Phelps County1
- Polk County1
- Pulaski County1
18 more counties
- Stone County1
- Webster County1
- Wright County1
- Crawford County1
- Franklin County1
- Gasconade County1
- Iron County1
- Jefferson County1
- Madison County1
- Osage County1
- Reynolds County1
- Saint Charles County1
- Sainte Genevieve County1
- Saint Francois County1
- Saint Louis County1
- Warren County1
- Washington County1
- City of Saint Louis1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.