Alert archive / Iowa / River Flood Warnings / 2011

River Flood Warnings in Iowa, March 2011

43 river flood warnings in March 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 river flood warnings reaches back to 2005.

River Flood Warnings by county

Each county as a circle sized by its count in March 2011. Tap one for its archive.

River Flood Warnings
43
Busiest day
March 23, 201110 river 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
Mar 12, 6:55 PM CSTRiver Flood WarningFSDClay21 hr
Mar 12, 6:55 PM CSTRiver Flood WarningFSDBuena Vista, Clay62 hr
Mar 15, 9:36 PM CDTRiver Flood WarningFSDBuena Vista, Clay13 days
Mar 16, 9:53 AM CDTRiver Flood WarningDMXEmmet48 days
Mar 16, 11:32 AM CDTRiver Flood WarningFSDLyon45 days
Mar 16, 11:32 AM CDTRiver Flood WarningFSDSioux54 days
Mar 16, 11:32 AM CDTRiver Flood WarningFSDPlymouth53 days
Mar 16, 11:32 AM CDTRiver Flood WarningFSDLyon9 days
Mar 16, 11:32 AM CDTRiver Flood WarningFSDClay12 days
Mar 16, 7:51 PM CDTRiver Flood WarningDMXHumboldt, Kossuth7 days
Mar 17, 8:07 AM CDTRiver Flood WarningFSDClay, Dickinson11 days
Mar 17, 11:18 AM CDTRiver Flood WarningDMXCerro Gordo, Floyd, Worth9 hr
Mar 18, 3:25 AM CDTRiver Flood WarningFSDClay11 hr
Mar 18, 8:44 PM CDTRiver Flood WarningFSDClay, Dickinson7 days
Mar 20, 8:19 AM CDTRiver Flood WarningFSDLyon43 hr
Mar 20, 11:11 AM CDTRiver Flood WarningDMXBlack Hawk8 days
Mar 20, 8:53 PM CDTRiver Flood WarningFSDLyon41 hr
Mar 20, 9:04 PM CDTRiver Flood WarningDVNClinton, Scott13 days
Mar 20, 9:20 PM CDTRiver Flood WarningARXAllamakee3 days
Mar 21, 10:29 AM CDTRiver Flood WarningDMXBlack Hawk7 days
Mar 21, 10:37 AM CDTRiver Flood WarningDMXCerro Gordo, Floyd, Worth3 days
Mar 21, 11:40 AM CDTRiver Flood WarningARXFloyd, Mitchell4 days
Mar 21, 10:04 PM CDTRiver Flood WarningARXClayton48 hr
Mar 22, 6:30 AM CDTRiver Flood WarningDMXBlack Hawk, Bremer, Butler4 days
Mar 22, 10:52 AM CDTRiver Flood WarningDMXPalo Alto16 days
Mar 22, 10:52 AM CDTRiver Flood WarningDMXHumboldt25 days
Mar 22, 12:01 PM CDTRiver Flood WarningARXClayton45 days
Mar 22, 12:01 PM CDTRiver Flood WarningARXClayton38 days
Mar 23, 1:59 PM CDTRiver Flood WarningDMXBlack Hawk, Bremer, Butler68 hr
Mar 23, 2:47 PM CDTRiver Flood WarningDVNDubuque, Jackson45 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNClinton, Scott40 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNClinton, Scott47 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNMuscatine, Scott41 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNMuscatine, Scott49 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNDes Moines, Louisa51 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNDes Moines, Louisa52 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNDes Moines57 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNDes Moines, Lee57 days
Mar 23, 8:30 PM CDTRiver Flood WarningDVNCedar, Louisa, Muscatine9 days
Mar 25, 8:45 PM CDTRiver Flood WarningDVNLouisa7 days
Mar 28, 1:26 PM CDTRiver Flood WarningDVNLouisa, Muscatine43 days
Mar 28, 1:26 PM CDTRiver Flood WarningDVNLouisa, Muscatine44 days
Mar 31, 11:47 AM CDTRiver Flood WarningDVNDubuque, Jackson29 days

By county

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

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. Warning verification from the Mesonet's Cow. Rebuilt daily.