Alert archive / Missouri / Flash Flood Warnings / 2018
Flash Flood Warnings in Missouri, August 2018
17 flash flood warnings in August 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 August 2018. Tap one for its archive.
- Flash Flood Warnings
- 17
- Busiest day
- August 29, 20185 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 9, 11:00 AM CDT | Flash Flood Warning | LSX | Sainte Genevieve, Saint Francois | 5 hr |
| Aug 10, 4:48 PM CDT | Flash Flood Warning | LSX | Saint Louis, City of Saint Louis | 2 hr |
| Aug 10, 7:43 PM CDT | Flash Flood Warning | SGF | Greene | 4 hr |
| Aug 17, 12:22 AM CDT | Flash Flood Warning | MEG | Dunklin, Pemiscot | 3 hr |
| Aug 19, 11:26 PM CDT | Flash Flood Warning | SGF | Wright | 5 hr |
| Aug 20, 1:21 PM CDT | Flash Flood Warning | SGF | Howell | 2 hr |
| Aug 24, 3:56 AM CDT | Flash Flood Warning | LSX | Knox, Lewis | 6 hr |
| Aug 24, 12:53 PM CDT | Flash Flood Warning | PAH | Perry | 93 min |
| Aug 29, 9:25 AM CDT | Flash Flood Warning | LSX | Gasconade, Osage | 6 hr |
| Aug 29, 9:33 AM CDT | Flash Flood Warning | SGF | Maries, Miller, Phelps | 6 hr |
| Aug 29, 10:05 AM CDT | Flash Flood Warning | SGF | Christian, Douglas, Webster, Wright | 6 hr |
| Aug 29, 10:17 AM CDT | Flash Flood Warning | SGF | Dent, Phelps, Pulaski, Texas | 6 hr |
| Aug 29, 10:58 AM CDT | Flash Flood Warning | SGF | Camden, Miller, Morgan | 5 hr |
| Aug 30, 10:26 AM CDT | Flash Flood Warning | SGF | Barton, Jasper | 6 hr |
| Aug 30, 10:34 AM CDT | Flash Flood Warning | SGF | Dade, Greene, Polk | 6 hr |
| Aug 30, 11:01 AM CDT | Flash Flood Warning | SGF | Christian, Greene, Lawrence, Stone | 5 hr |
| Aug 31, 9:07 AM CDT | Flash Flood Warning | EAX | Carroll | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Greene County3
- Wright County2
- Miller County2
- Phelps County2
- Christian County2
- Sainte Genevieve County1
- Saint Francois County1
- Saint Louis County1
- City of Saint Louis1
- Dunklin County1
- Pemiscot County1
- Howell County1
- Knox County1
- Lewis County1
- Perry County1
- Gasconade County1
- Osage County1
- Maries County1
- Douglas County1
- Webster County1
- Dent County1
- Pulaski County1
- Texas County1
- Camden County1
- Morgan County1
- Barton County1
- Jasper County1
- Dade County1
- Polk County1
- Lawrence County1
- Stone County1
- Carroll 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.