Alert archive / Illinois / Cook County / River Flood Warnings

River Flood Warnings in Cook County, Illinois, 2019

14 river flood warnings in 2019. An alert counts here when it covered this county. The archive of river flood warnings reaches back to 2005.

Cook County and its neighbors

Each county as a circle sized by its count in 2019. Tap one for its archive.

River Flood Warnings
14
Busiest month
May5 river flood warnings
Busiest day
May 1, 20194 river flood warnings

Over time

By month

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.

IssuedProductOfficeLasted
Feb 7, 10:09 AM CSTRiver Flood WarningLOT56 hr
Mar 14, 10:09 PM CDTRiver Flood WarningLOT4 days
Apr 29, 2:11 PM CDTRiver Flood WarningLOT16 hr
Apr 30, 8:44 PM CDTRiver Flood WarningLOT67 hr
Apr 30, 8:44 PM CDTRiver Flood WarningLOT58 hr
May 1, 4:15 AM CDTRiver Flood WarningLOT3 days
May 1, 9:00 AM CDTRiver Flood WarningLOT26 hr
May 9, 10:55 AM CDTRiver Flood WarningLOT59 hr
Jun 27, 6:15 AM CDTRiver Flood WarningLOT39 hr
Jul 21, 5:04 PM CDTRiver Flood WarningLOT17 hr
Sep 12, 9:42 AM CDTRiver Flood WarningLOT9 days
Sep 21, 8:43 PM CDTRiver Flood WarningLOT5 days
Sep 27, 9:55 PM CDTRiver Flood WarningLOT58 hr
Oct 27, 9:31 AM CDTRiver Flood WarningLOT10 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 1, 20194river flood warnings
  2. February 7, 20191river flood warnings
  3. March 15, 20191river flood warnings
  4. April 29, 20191river flood warnings
  5. May 9, 20191river flood warnings
  6. June 27, 20191river flood warnings
  7. July 21, 20191river flood warnings
  8. September 12, 20191river flood warnings
  9. September 22, 20191river flood warnings
  10. September 28, 20191river flood warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20182020

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.