Alert archive / Iowa / Flash Flood Warnings / 2015
Flash Flood Warnings in Iowa, August 2015
14 flash flood warnings in August 2015. 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 2015. Tap one for its archive.
- Flash Flood Warnings
- 14
- Busiest day
- August 9, 20154 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 |
|---|---|---|---|---|
| Jul 31, 7:06 PM CDT | Flash Flood Warning | DMX | Adams, Ringgold, Union | 6 hr |
| Aug 9, 4:19 AM CDT | Flash Flood Warning | DVN | Iowa, Keokuk, Washington | 6 hr |
| Aug 9, 4:24 AM CDT | Flash Flood Warning | DMX | Boone, Story | 6 hr |
| Aug 9, 4:33 AM CDT | Flash Flood Warning | DMX | Ringgold, Taylor | 6 hr |
| Aug 9, 4:50 AM CDT | Flash Flood Warning | DMX | Webster | 6 hr |
| Aug 16, 7:10 PM CDT | Flash Flood Warning | FSD | Woodbury | 3 hr |
| Aug 16, 9:57 PM CDT | Flash Flood Warning | DMX | Palo Alto, Pocahontas | 6 hr |
| Aug 16, 11:37 PM CDT | Flash Flood Warning | FSD | Cherokee, Ida, Plymouth, Woodbury | 3 hr |
| Aug 18, 1:24 AM CDT | Flash Flood Warning | OAX | Pottawattamie | 6 hr |
| Aug 18, 4:43 PM CDT | Flash Flood Warning | DVN | Jackson | 3 hr |
| Aug 18, 5:40 PM CDT | Flash Flood Warning | DVN | Clinton, Jackson | 6 hr |
| Aug 28, 12:32 PM CDT | Flash Flood Warning | DMX | Boone, Greene, Hamilton, Hardin, Story, Webster | 6 hr |
| Aug 28, 2:52 PM CDT | Flash Flood Warning | DMX | Grundy, Hardin | 6 hr |
| Aug 28, 3:15 PM CDT | Flash Flood Warning | DMX | Black Hawk | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ringgold County2
- Boone County2
- Story County2
- Webster County2
- Woodbury County2
- Jackson County2
- Hardin County2
- Adams County1
- Union County1
- Iowa County1
- Keokuk County1
- Washington County1
- Taylor County1
- Palo Alto County1
- Pocahontas County1
- Cherokee County1
- Ida County1
- Plymouth County1
- Pottawattamie County1
- Clinton County1
- Greene County1
- Hamilton County1
- Grundy County1
- Black Hawk County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.