Alert archive / Iowa / Flash Flood Warnings / 2016
Flash Flood Warnings in Iowa, August 2016
22 flash flood warnings in August 2016. 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 2016. Tap one for its archive.
- Flash Flood Warnings
- 22
- Busiest day
- August 24, 20169 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 1, 4:08 AM CDT | Flash Flood Warning | DMX | Ringgold, Taylor | 6 hr |
| Aug 1, 9:02 AM CDT | Flash Flood Warning | DMX | Adair, Guthrie, Madison, Ringgold, Union | 6 hr |
| Aug 10, 5:25 PM CDT | Flash Flood Warning | DMX | Dallas | 6 hr |
| Aug 11, 7:48 PM CDT | Flash Flood Warning | DVN | Linn | 3 hr |
| Aug 11, 9:31 PM CDT | Flash Flood Warning | DVN | Benton, Iowa, Johnson, Linn | 6 hr |
| Aug 11, 11:05 PM CDT | Flash Flood Warning | DVN | Cedar | 6 hr |
| Aug 16, 6:04 PM CDT | Flash Flood Warning | FSD | Lyon | 3 hr |
| Aug 19, 4:24 PM CDT | Flash Flood Warning | DMX | Hancock, Kossuth, Winnebago | 6 hr |
| Aug 19, 5:49 PM CDT | Flash Flood Warning | DMX | Hamilton, Humboldt, Webster, Wright | 6 hr |
| Aug 23, 8:21 PM CDT | Flash Flood Warning | OAX | Monona | 3 hr |
| Aug 23, 9:21 PM CDT | Flash Flood Warning | OAX | Harrison, Pottawattamie | 4 hr |
| Aug 23, 10:11 PM CDT | Flash Flood Warning | ARX | Winneshiek | 4 hr |
| Aug 23, 11:23 PM CDT | Flash Flood Warning | OAX | Pottawattamie | 3 hr |
| Aug 24, 12:21 AM CDT | Flash Flood Warning | ARX | Howard, Mitchell | 4 hr |
| Aug 24, 12:29 AM CDT | Flash Flood Warning | DMX | Winnebago, Worth | 6 hr |
| Aug 24, 1:02 AM CDT | Flash Flood Warning | ARX | Allamakee, Winneshiek | 6 hr |
| Aug 24, 3:48 AM CDT | Flash Flood Warning | ARX | Chickasaw, Howard | 3 hr |
| Aug 24, 6:46 AM CDT | Flash Flood Warning | ARX | Allamakee, Chickasaw, Howard, Winneshiek | 6 hr |
| Aug 28, 5:23 PM CDT | Flash Flood Warning | DMX | Ringgold | 6 hr |
| Aug 29, 12:44 PM CDT | Flash Flood Warning | DMX | Humboldt, Kossuth, Wright | 6 hr |
| Aug 29, 5:25 PM CDT | Flash Flood Warning | DMX | Boone, Story | 6 hr |
| Aug 29, 6:43 PM CDT | Flash Flood Warning | DVN | Van Buren | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ringgold County3
- Winneshiek County3
- Howard County3
- Linn County2
- Kossuth County2
- Winnebago County2
- Humboldt County2
- Wright County2
- Pottawattamie County2
- Allamakee County2
- Chickasaw County2
- Taylor County1
- Adair County1
- Guthrie County1
- Madison County1
- Union County1
- Dallas County1
- Benton County1
- Iowa County1
- Johnson County1
- Cedar County1
- Lyon County1
- Hancock County1
- Hamilton County1
- Webster County1
- Monona County1
- Harrison County1
- Mitchell County1
- Worth County1
- Boone County1
- Story County1
- Van Buren County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
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.