Alert archive / Missouri / Flash Flood Watches / 2012
Flash Flood Watches in Missouri, May 2012
5 flash flood watches in May 2012. 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 May 2012. Tap one for its archive.
- Flash Flood Watches
- 5
- Busiest day
- May 4, 20122 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 |
|---|---|---|---|---|
| May 1, 2:01 AM CDT | Flash Flood Watch | LSX | Audrain, Boone, Callaway, Cole, Franklin, Gasconade and 10 more | 7 hr |
| May 3, 11:59 PM CDT | Flash Flood Watch | DVN | Clark, Scotland | 9 hr |
| May 4, 3:31 PM CDT | Flash Flood Watch | DVN | Clark, Scotland | 11 hr |
| May 6, 4:07 AM CDT | Flash Flood Watch | DVN | Clark, Scotland | 16 hr |
| May 6, 9:51 PM CDT | Flash Flood Watch | SGF | Barton, Benton, Camden, Cedar, Dade, Dallas and 10 more | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clark County3
- Scotland County3
- Audrain County1
- Boone County1
- Callaway County1
- Cole County1
- Franklin County1
- Gasconade County1
- Jefferson County1
- Lincoln County1
- Moniteau County1
- Montgomery County1
- Osage County1
- Pike County1
- Saint Charles County1
- Saint Louis County1
- Warren County1
- City of Saint Louis1
- Barton County1
- Benton County1
- Camden County1
- Cedar County1
- Dade County1
- Dallas County1
- Hickory County1
- Jasper County1
- Lawrence County1
- McDonald County1
- Miller County1
- Morgan County1
- Newton County1
- Polk County1
- St. Clair County1
- Vernon County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.