Alert archive / Iowa / Black Hawk County / River Flood Warnings

River Flood Warnings in Black Hawk County, Iowa, 2018

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

Black Hawk County and its neighbors

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

River Flood Warnings
27
Busiest month
September8 river flood warnings
Busiest day
May 4, 20184 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 28, 2:49 PM CSTRiver Flood WarningDMX46 hr
Apr 14, 10:42 AM CDTRiver Flood WarningDMX12 days
May 3, 9:26 PM CDTRiver Flood WarningDMX6 days
May 4, 10:29 AM CDTRiver Flood WarningDMX70 hr
May 4, 10:29 AM CDTRiver Flood WarningDMX72 hr
May 4, 10:29 AM CDTRiver Flood WarningDMX66 hr
May 13, 8:58 PM CDTRiver Flood WarningDMX24 hr
Jun 9, 9:23 PM CDTRiver Flood WarningDMX6 days
Jun 9, 9:29 PM CDTRiver Flood WarningDMX58 hr
Jun 10, 10:22 AM CDTRiver Flood WarningDMX3 days
Jun 21, 8:57 PM CDTRiver Flood WarningDMX6 days
Jun 30, 9:37 PM CDTRiver Flood WarningDMX7 days
Jul 1, 4:30 AM CDTRiver Flood WarningDMX70 hr
Sep 1, 9:40 PM CDTRiver Flood WarningDMX10 days
Sep 3, 5:07 PM CDTRiver Flood WarningDMX6 days
Sep 3, 5:07 PM CDTRiver Flood WarningDMX5 days
Sep 5, 10:15 AM CDTRiver Flood WarningDMX4 days
Sep 19, 10:24 AM CDTRiver Flood WarningDMX10 days
Sep 19, 10:24 AM CDTRiver Flood WarningDMX7 days
Sep 19, 10:24 AM CDTRiver Flood WarningDMX5 days
Sep 21, 9:11 PM CDTRiver Flood WarningDMX25 hr
Oct 1, 10:05 AM CDTRiver Flood WarningDMX4 days
Oct 1, 10:00 PM CDTRiver Flood WarningDMX4 days
Oct 8, 11:38 AM CDTRiver Flood WarningDMX9 days
Oct 8, 11:38 AM CDTRiver Flood WarningDMX6 days
Oct 9, 6:39 AM CDTRiver Flood WarningDMX6 days
Oct 9, 10:20 AM CDTRiver Flood WarningDMX35 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 4, 20184river flood warnings
  2. June 10, 20183river flood warnings
  3. September 19, 20183river flood warnings
  4. July 1, 20182river flood warnings
  5. September 3, 20182river flood warnings
  6. October 8, 20182river flood warnings
  7. October 9, 20182river flood warnings
  8. February 28, 20181river flood warnings
  9. April 14, 20181river flood warnings
  10. May 14, 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.