Alert archive / Illinois / River Flood Warnings / 2011

River Flood Warnings in Illinois, March 2011

44 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
44
Busiest day
March 23, 201121 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 1, 10:47 AM CSTRiver Flood WarningLSXBrown17 days
Mar 1, 11:10 AM CSTRiver Flood WarningLSXMadison48 hr
Mar 1, 11:41 AM CSTRiver Flood WarningPAHPope26 days
Mar 3, 9:03 AM CSTRiver Flood WarningPAHGallatin, Wayne, White23 days
Mar 5, 10:39 AM CSTRiver Flood WarningILXCrawford, Jasper3 days
Mar 5, 11:43 AM CSTRiver Flood WarningMKXLake22 hr
Mar 5, 8:45 PM CSTRiver Flood WarningILXPiatt13 hr
Mar 5, 9:52 PM CSTRiver Flood WarningLSXJersey18 hr
Mar 9, 10:07 AM CSTRiver Flood WarningLOTLake49 hr
Mar 9, 11:00 AM CSTRiver Flood WarningMKXLake59 hr
Mar 14, 12:06 PM CDTRiver Flood WarningPAHJackson6 days
Mar 14, 1:39 PM CDTRiver Flood WarningLSXJackson, Randolph4 days
Mar 15, 5:57 AM CDTRiver Flood WarningILXClay, Richland4 days
Mar 15, 9:17 PM CDTRiver Flood WarningILXLawrence48 hr
Mar 16, 10:32 AM CDTRiver Flood WarningPAHFranklin, Williamson3 days
Mar 20, 4:18 PM CDTRiver Flood WarningMKXLake11 days
Mar 20, 8:21 PM CDTRiver Flood WarningLOTLake7 days
Mar 20, 8:21 PM CDTRiver Flood WarningLOTLake4 days
Mar 23, 4:28 AM CDTRiver Flood WarningLOTKane, McHenry6 days
Mar 23, 4:28 AM CDTRiver Flood WarningLOTWinnebago17 hr
Mar 23, 10:52 AM CDTRiver Flood WarningDVNHenry, Rock Island, Whiteside3 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXCalhoun, Greene, Jersey4 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXAdams52 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXAdams24 hr
Mar 23, 12:45 PM CDTRiver Flood WarningLSXPike58 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXPike53 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXPike58 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXCalhoun60 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXCalhoun57 days
Mar 23, 12:45 PM CDTRiver Flood WarningLSXJersey114 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNJo Daviess45 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNRock Island, Whiteside40 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNRock Island, Whiteside47 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNRock Island41 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNRock Island49 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNHenderson, Mercer51 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNHenderson, Mercer52 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNHenderson57 days
Mar 23, 2:47 PM CDTRiver Flood WarningDVNHancock, Henderson57 days
Mar 28, 1:26 PM CDTRiver Flood WarningDVNMercer, Rock Island43 days
Mar 28, 1:26 PM CDTRiver Flood WarningDVNMercer, Rock Island44 days
Mar 28, 9:51 PM CDTRiver Flood WarningLSXAdams46 days
Mar 29, 11:38 AM CDTRiver Flood WarningDVNHancock45 days
Mar 31, 11:47 AM CDTRiver Flood WarningDVNJo Daviess29 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. Rebuilt daily.