Alert archive / Illinois / Calhoun County / River Flood Warnings

River Flood Warnings in Calhoun County, Illinois, 2018

17 river flood warnings in 2018. An alert counts here when it covered this county. The archive of river flood warnings reaches back to 2005.

Calhoun County and its neighbors

Each county as a circle sized by its count in 2018. Tap one for its archive.

River Flood Warnings
17
Busiest month
September5 river flood warnings
Busiest day
September 4, 20182 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 21, 1:22 PM CSTRiver Flood WarningLSX20 days
Mar 27, 10:37 AM CDTRiver Flood WarningLSX6 days
May 3, 11:40 AM CDTRiver Flood WarningLSX24 days
May 4, 11:45 AM CDTRiver Flood WarningLSX22 days
May 14, 11:10 AM CDTRiver Flood WarningLSX24 min
Jun 22, 10:01 PM CDTRiver Flood WarningLSX23 days
Jun 23, 9:57 PM CDTRiver Flood WarningLSX20 days
Jun 26, 11:22 AM CDTRiver Flood WarningLSX14 days
Sep 4, 11:31 AM CDTRiver Flood WarningLSX18 days
Sep 4, 11:31 AM CDTRiver Flood WarningLSX18 days
Sep 6, 11:03 AM CDTRiver Flood WarningLSX8 days
Sep 24, 8:51 PM CDTRiver Flood WarningLSX52 days
Sep 28, 12:04 PM CDTRiver Flood WarningLSX37 days
Oct 7, 9:39 PM CDTRiver Flood WarningLSX21 days
Nov 5, 8:12 AM CSTRiver Flood WarningLSX3 days
Nov 16, 9:36 AM CSTRiver Flood WarningLSX10 hr
Dec 4, 10:49 AM CSTRiver Flood WarningLSX22 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. September 4, 20182river flood warnings
  2. February 21, 20181river flood warnings
  3. March 27, 20181river flood warnings
  4. May 3, 20181river flood warnings
  5. May 4, 20181river flood warnings
  6. May 14, 20181river flood warnings
  7. June 23, 20181river flood warnings
  8. June 24, 20181river flood warnings
  9. June 26, 20181river flood warnings
  10. September 6, 20181river flood warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20172019

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.