Alert archive / Illinois / Clark County / River Flood Warnings

River Flood Warnings in Clark County, Illinois, 2009

11 river flood warnings in 2009. An alert counts here when it covered this county. The archive of river flood warnings reaches back to 2005.

Clark County and its neighbors

Each county as a circle sized by its count in 2009. Tap one for its archive.

River Flood Warnings
11
Busiest month
April3 river flood warnings
Busiest day
February 11, 20091 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 11, 8:48 AM CSTRiver Flood WarningIND12 days
Feb 27, 9:19 AM CSTRiver Flood WarningIND51 hr
Mar 7, 9:23 AM CSTRiver Flood WarningIND16 days
Apr 2, 10:19 PM CDTRiver Flood WarningIND8 hr
Apr 5, 10:17 AM CDTRiver Flood WarningIND21 days
Apr 30, 10:35 AM CDTRiver Flood WarningIND12 days
May 13, 9:24 AM CDTRiver Flood WarningIND12 days
Jun 20, 11:13 AM CDTRiver Flood WarningIND22 hr
Oct 29, 3:45 PM CDTRiver Flood WarningIND19 hr
Dec 13, 6:20 PM CSTRiver Flood WarningIND19 hr
Dec 23, 10:17 PM CSTRiver Flood WarningIND6 days

The busiest days

Days with the most alerts issued, by UTC date.

  1. February 11, 20091river flood warnings
  2. February 27, 20091river flood warnings
  3. March 7, 20091river flood warnings
  4. April 3, 20091river flood warnings
  5. April 5, 20091river flood warnings
  6. April 30, 20091river flood warnings
  7. May 13, 20091river flood warnings
  8. June 20, 20091river flood warnings
  9. October 29, 20091river flood warnings
  10. December 14, 20091river flood warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20082010

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.