Alert archive / Iowa

Weather alerts in Hardin County, Iowa

3,090 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Hardin County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts
3,090
Warnings
770
Watches
647
Advisories
819
Busiest year
2008227 alerts
Average year
77over 40 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The latest warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Aug 12, 10:33 AM CDTFlash Flood WarningDMX3 hr
Jul 25, 2:53 AM CDTExtreme Heat WarningDMX67 hr
Jul 20, 6:09 PM CDTSevere Thunderstorm WarningDMX51 min
Jul 20, 5:52 PM CDTSevere Thunderstorm WarningDMX23 min
Jul 20, 5:44 PM CDTSevere Thunderstorm WarningDMX31 min
Jul 20, 5:04 PM CDTTornado WarningDMX41 min
Jul 20, 5:00 PM CDTSevere Thunderstorm Warning Considerable damage threatDMX45 min
Jul 20, 4:34 PM CDTTornado Warning Tornado observedDMX41 min
Jul 20, 4:25 PM CDTSevere Thunderstorm WarningDMX50 min
Jul 20, 3:57 PM CDTTornado WarningDMX48 min
Jul 20, 3:56 PM CDTSevere Thunderstorm Warning Considerable damage threatDMX64 min
Jul 20, 3:23 PM CDTSevere Thunderstorm Warning Considerable damage threatDMX67 min

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive

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.