Alert archive / Missouri / Flash Flood Warnings / 2018
Flash Flood Warnings in Missouri, May 2018
18 flash flood warnings in May 2018. 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 May 2018. Tap one for its archive.
- Flash Flood Warnings
- 18
- Busiest day
- May 20, 20184 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 |
|---|---|---|---|---|
| May 15, 4:51 AM CDT | Flash Flood Warning | SGF | Douglas, Ozark | 6 hr |
| May 16, 7:42 AM CDT | Flash Flood Warning | LSX | Ralls | 2 hr |
| May 16, 8:00 PM CDT | Flash Flood Warning | SGF | Christian, Greene | 2 hr |
| May 17, 1:21 PM CDT | Flash Flood Warning | LSX | Sainte Genevieve, Saint Francois | 6 hr |
| May 17, 2:26 PM CDT | Flash Flood Warning | SGF | Benton | 4 hr |
| May 19, 11:03 PM CDT | Flash Flood Warning | SGF | Shannon, Texas | 6 hr |
| May 20, 2:34 AM CDT | Flash Flood Warning | SGF | Benton | 12 hr |
| May 20, 9:02 AM CDT | Flash Flood Warning | SGF | Benton, Camden, Hickory, Morgan, St. Clair | 6 hr |
| May 20, 3:03 PM CDT | Flash Flood Warning | MEG | Dunklin | 117 min |
| May 20, 7:43 PM CDT | Flash Flood Warning | SGF | Taney | 6 hr |
| May 20, 9:47 PM CDT | Flash Flood Warning | SGF | Dent, Shannon, Texas | 6 hr |
| May 21, 3:29 PM CDT | Flash Flood Warning | LSX | Sainte Genevieve, Saint Francois | 6 hr |
| May 21, 4:00 PM CDT | Flash Flood Warning | LSX | Washington | 6 hr |
| May 24, 8:14 PM CDT | Flash Flood Warning | SGF | Vernon | 6 hr |
| May 25, 4:09 PM CDT | Flash Flood Warning | PAH | Mississippi | 111 min |
| May 25, 5:52 PM CDT | Flash Flood Warning | SGF | Dent, Phelps | 6 hr |
| May 25, 7:32 PM CDT | Flash Flood Warning | SGF | Ozark | 6 hr |
| May 31, 5:14 PM CDT | Flash Flood Warning | PAH | Carter | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Benton County3
- Ozark County2
- Sainte Genevieve County2
- Saint Francois County2
- Shannon County2
- Texas County2
- Dent County2
- Douglas County1
- Ralls County1
- Christian County1
- Greene County1
- Camden County1
- Hickory County1
- Morgan County1
- St. Clair County1
- Dunklin County1
- Taney County1
- Washington County1
- Vernon County1
- Mississippi County1
- Phelps County1
- Carter County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.