Alert archive / Iowa / Sac County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Sac County, Iowa, 2004

15 severe thunderstorm warnings in 2004. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Sac County and its neighbors

Each county as a circle sized by its count in 2004. Tap one for its archive.

Severe Thunderstorm Warnings
15
Busiest month
May7 severe thunderstorm warnings
Busiest day
May 24, 20043 severe thunderstorm 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
Mar 26, 2:27 AM CSTSevere Thunderstorm WarningDMX33 min
May 21, 2:37 AM CDTSevere Thunderstorm WarningDMX53 min
May 21, 11:16 PM CDTSevere Thunderstorm WarningDMX44 min
May 24, 2:26 PM CDTSevere Thunderstorm WarningDMX34 min
May 24, 2:49 PM CDTSevere Thunderstorm WarningDMX11 min
May 24, 3:00 PM CDTSevere Thunderstorm WarningDMX45 min
May 28, 10:27 PM CDTSevere Thunderstorm WarningDMX33 min
May 28, 11:31 PM CDTSevere Thunderstorm WarningDMX59 min
Jun 11, 3:44 AM CDTSevere Thunderstorm WarningDMX46 min
Jun 16, 11:07 AM CDTSevere Thunderstorm WarningDMX38 min
Jun 16, 12:28 PM CDTSevere Thunderstorm WarningDMX47 min
Aug 1, 12:02 AM CDTSevere Thunderstorm WarningDMX48 min
Aug 3, 3:05 PM CDTSevere Thunderstorm WarningDMX55 min
Aug 26, 6:37 PM CDTSevere Thunderstorm WarningDMX53 min
Sep 14, 6:59 PM CDTSevere Thunderstorm WarningDMX46 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 24, 20043severe thunderstorm warnings
  2. May 29, 20042severe thunderstorm warnings
  3. June 16, 20042severe thunderstorm warnings
  4. March 26, 20041severe thunderstorm warnings
  5. May 21, 20041severe thunderstorm warnings
  6. May 22, 20041severe thunderstorm warnings
  7. June 11, 20041severe thunderstorm warnings
  8. August 1, 20041severe thunderstorm warnings
  9. August 3, 20041severe thunderstorm warnings
  10. August 26, 20041severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20032005

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.