Alert archive / Iowa / Flash Flood Warnings
Flash Flood Warnings in Iowa, 2006
14 flash flood warnings in 2006. 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 2006. Tap one for its archive.
- Flash Flood Warnings
- 14
- Busiest month
- August5 flash flood warnings
- Busiest day
- August 2, 20064 flash flood warnings
Over time
By month
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 |
|---|---|---|---|---|
| Mar 12, 9:19 PM CST | Flash Flood Warning | DVN | Clinton, Muscatine, Scott | 4 hr |
| Apr 30, 4:51 PM CDT | Flash Flood Warning | DVN | Scott | 3 hr |
| Jun 15, 2:22 AM CDT | Flash Flood Warning | FSD | Cherokee | 4 hr |
| Jun 16, 5:17 PM CDT | Flash Flood Warning | FSD | Woodbury | 3 hr |
| Jun 16, 5:33 PM CDT | Flash Flood Warning | FSD | Plymouth, Sioux | 3 hr |
| Jun 16, 7:37 PM CDT | Flash Flood Warning | FSD | Woodbury | 4 hr |
| Jul 11, 9:00 PM CDT | Flash Flood Warning | DMX | Wapello | 6 hr |
| Aug 1, 9:44 PM CDT | Flash Flood Warning | DMX | Emmet | 6 hr |
| Aug 1, 10:20 PM CDT | Flash Flood Warning | DMX | Kossuth, Palo Alto | 6 hr |
| Aug 1, 10:21 PM CDT | Flash Flood Warning | DMX | Cerro Gordo, Hancock, Winnebago, Worth | 6 hr |
| Aug 1, 11:02 PM CDT | Flash Flood Warning | DMX | Pocahontas | 6 hr |
| Aug 13, 4:49 PM CDT | Flash Flood Warning | DMX | Clarke | 4 hr |
| Sep 11, 3:20 AM CDT | Flash Flood Warning | DMX | Bremer, Butler | 6 hr |
| Sep 16, 10:47 PM CDT | Flash Flood Warning | OAX | Harrison, Shelby | 118 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Scott County2
- Woodbury County2
- Clinton County1
- Muscatine County1
- Cherokee County1
- Plymouth County1
- Sioux County1
- Wapello County1
- Emmet County1
- Kossuth County1
- Palo Alto County1
- Cerro Gordo County1
- Hancock County1
- Winnebago County1
- Worth County1
- Pocahontas County1
- Clarke County1
- Bremer County1
- Butler County1
- Harrison County1
- Shelby County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20052007
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.