Alert archive / Iowa / Flash Flood Warnings / 2011

Flash Flood Warnings in Iowa, June 2011

47 flash flood warnings in June 2011. 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 June 2011. Tap one for its archive.

Flash Flood Warnings
47
Busiest day
June 27, 20119 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.

IssuedProductOfficeCountiesLasted
Jun 2, 7:16 AM CDTFlash Flood WarningDVNHenry, Jefferson, Lee, Van Buren6 hr
Jun 5, 6:13 AM CDTFlash Flood WarningDVNDes Moines, Henry, Lee, Louisa6 hr
Jun 5, 9:31 AM CDTFlash Flood WarningOAXFremont5 hr
Jun 9, 8:37 PM CDTFlash Flood WarningDMXDallas, Madison, Polk, Warren6 hr
Jun 9, 9:30 PM CDTFlash Flood WarningDMXBoone, Polk, Story4 hr
Jun 9, 11:11 PM CDTFlash Flood WarningDMXJasper, Madison, Marion, Warren6 hr
Jun 9, 11:13 PM CDTFlash Flood WarningDVNLee6 hr
Jun 9, 11:36 PM CDTFlash Flood WarningDMXAdair, Audubon, Dallas, Guthrie, Madison4 hr
Jun 10, 2:21 AM CDTFlash Flood WarningDMXMahaska, Marion, Monroe6 hr
Jun 10, 2:26 AM CDTFlash Flood WarningDVNIowa, Johnson, Keokuk, Washington5 hr
Jun 13, 10:59 AM CDTFlash Flood WarningOAXFremont6 hr
Jun 13, 4:49 PM CDTFlash Flood WarningOAXFremont6 hr
Jun 13, 9:01 PM CDTFlash Flood WarningDMXAppanoose, Davis6 hr
Jun 13, 9:21 PM CDTFlash Flood WarningDVNLee, Van Buren8 hr
Jun 14, 1:04 AM CDTFlash Flood WarningDMXMadison4 hr
Jun 14, 5:05 AM CDTFlash Flood WarningDMXMahaska, Marion6 hr
Jun 14, 1:41 PM CDTFlash Flood WarningFSDLyon3 hr
Jun 14, 3:01 PM CDTFlash Flood WarningFSDDickinson, Lyon, Osceola3 hr
Jun 14, 10:11 PM CDTFlash Flood WarningDVNLee, Van Buren8 hr
Jun 14, 10:36 PM CDTFlash Flood WarningDVNIowa, Keokuk, Washington9 hr
Jun 15, 12:03 AM CDTFlash Flood WarningDVNDes Moines, Henry, Jefferson, Louisa9 hr
Jun 15, 12:12 AM CDTFlash Flood WarningDMXMonroe, Wapello6 hr
Jun 18, 10:34 AM CDTFlash Flood WarningDMXCrawford4 hr
Jun 19, 10:47 PM CDTFlash Flood WarningOAXFremont, Page6 hr
Jun 19, 11:46 PM CDTFlash Flood WarningDMXRinggold, Taylor6 hr
Jun 20, 12:29 AM CDTFlash Flood WarningDMXDecatur, Ringgold6 hr
Jun 20, 1:00 AM CDTFlash Flood WarningDVNVan Buren9 hr
Jun 20, 1:13 AM CDTFlash Flood WarningDMXDavis, Wapello6 hr
Jun 20, 1:19 AM CDTFlash Flood WarningDMXClarke, Lucas6 hr
Jun 20, 8:55 AM CDTFlash Flood WarningDVNLee4 hr
Jun 20, 9:18 PM CDTFlash Flood WarningFSDPlymouth, Sioux, Woodbury2 hr
Jun 20, 9:39 PM CDTFlash Flood WarningFSDLyon, Sioux3 hr
Jun 25, 5:04 AM CDTFlash Flood WarningOAXMills, Montgomery, Pottawattamie4 hr
Jun 25, 5:51 AM CDTFlash Flood WarningDMXAdams, Cass, Union6 hr
Jun 25, 7:23 AM CDTFlash Flood WarningDMXClarke6 hr
Jun 25, 9:11 AM CDTFlash Flood WarningDMXAppanoose, Wayne4 hr
Jun 26, 4:57 PM CDTFlash Flood WarningDMXAdair, Adams, Madison, Union6 hr
Jun 26, 5:40 PM CDTFlash Flood WarningDMXClarke, Lucas6 hr
Jun 26, 7:27 PM CDTFlash Flood WarningFSDWoodbury3 hr
Jun 26, 7:56 PM CDTFlash Flood WarningFSDCherokee, O'Brien, Plymouth, Sioux3 hr
Jun 26, 8:09 PM CDTFlash Flood WarningDMXAppanoose, Davis6 hr
Jun 26, 8:14 PM CDTFlash Flood WarningDVNJefferson, Lee, Van Buren9 hr
Jun 26, 8:17 PM CDTFlash Flood WarningFSDPlymouth3 hr
Jun 26, 8:52 PM CDTFlash Flood WarningFSDCherokee2 hr
Jun 26, 9:02 PM CDTFlash Flood WarningFSDBuena Vista, Clay3 hr
Jun 26, 9:37 PM CDTFlash Flood WarningDVNDes Moines, Lee9 hr
Jun 26, 10:42 PM CDTFlash Flood WarningDMXWarren2 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

11 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20102012

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.