Alert archive / Missouri / Johnson County / River Flood Warnings

River Flood Warnings in Johnson County, Missouri, 2021

19 river flood warnings in 2021. An alert counts here when it covered this county. The archive of river flood warnings reaches back to 2005.

Johnson County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

River Flood Warnings
19
Busiest month
May5 river flood warnings
Busiest day
January 30, 20212 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
Jan 30, 8:47 AM CSTRiver Flood WarningEAX44 hr
Jan 30, 9:48 AM CSTRiver Flood WarningEAX34 hr
Mar 11, 10:07 AM CSTRiver Flood WarningEAX9 days
Mar 11, 10:07 AM CSTRiver Flood WarningEAX9 days
Apr 9, 8:04 PM CDTRiver Flood WarningEAX62 hr
Apr 9, 8:04 PM CDTRiver Flood WarningEAX53 hr
Apr 28, 8:26 AM CDTRiver Flood WarningEAX67 hr
Apr 29, 6:12 AM CDTRiver Flood WarningEAX13 hr
May 9, 1:25 PM CDTRiver Flood WarningEAX10 hr
May 15, 9:25 PM CDTRiver Flood WarningEAX5 days
May 17, 12:21 AM CDTRiver Flood WarningEAX53 hr
May 27, 1:20 AM CDTRiver Flood WarningEAX4 days
May 27, 1:20 AM CDTRiver Flood WarningEAX39 hr
Jun 24, 9:35 PM CDTRiver Flood WarningEAX71 hr
Jun 25, 8:40 AM CDTRiver Flood WarningEAX8 days
Jun 28, 9:53 AM CDTRiver Flood WarningEAX4 days
Jul 10, 5:30 AM CDTRiver Flood WarningEAX2 hr
Sep 3, 10:13 PM CDTRiver Flood WarningEAX33 hr
Oct 27, 9:37 AM CDTRiver Flood WarningEAX29 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 30, 20212river flood warnings
  2. March 11, 20212river flood warnings
  3. April 10, 20212river flood warnings
  4. May 27, 20212river flood warnings
  5. June 25, 20212river flood warnings
  6. April 28, 20211river flood warnings
  7. April 29, 20211river flood warnings
  8. May 9, 20211river flood warnings
  9. May 16, 20211river flood warnings
  10. May 17, 20211river flood warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.