Alert archive / Iowa / Black Hawk County / 2024

Weather alerts in Black Hawk County, Iowa, May 2024

40 weather alerts in May 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
40
Warnings
22
Watches
10
Advisories
1
Busiest day
May 21, 202415 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

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
May 3, 4:10 AM CDTDense Fog AdvisoryDMX5 hr
May 8, 8:53 PM CDTSevere Thunderstorm WarningDMX52 min
May 8, 9:32 PM CDTRiver Flood WatchDMX14 hr
May 8, 9:32 PM CDTRiver Flood WatchDMX13 hr
May 8, 9:32 PM CDTRiver Flood WatchDMX13 hr
May 8, 9:39 PM CDTSevere Thunderstorm WarningDMX51 min
May 9, 11:24 AM CDTRiver Flood WarningDMX21 hr
May 10, 8:13 AM CDTRiver Flood WarningDMX29 hr
May 19, 6:49 PM CDTSevere Thunderstorm WarningDMX41 min
May 19, 7:14 PM CDTSevere Thunderstorm WarningDMX42 min
May 20, 1:50 PM CDTFlood WatchDMX29 hr
May 20, 9:12 PM CDTRiver Flood WatchDMX24 hr
May 21, 2:32 AM CDTSpecial Weather StatementDMX28 min
May 21, 2:38 AM CDTSevere Thunderstorm WarningDMX37 min
May 21, 2:56 AM CDTSevere Thunderstorm WarningDMX49 min
May 21, 6:15 AM CDTSevere Thunderstorm WatchSPC7 hr
May 21, 8:57 AM CDTFlash Flood WarningDMX2 hr
May 21, 11:16 AM CDTAreal Flood WarningDMX24 hr
May 21, 12:32 PM CDTMesoscale DiscussionSPC118 min
May 21, 1:14 PM CDTTornado Watch PDSSPC8 hr
May 21, 5:03 PM CDTMesoscale DiscussionSPC87 min
May 21, 5:09 PM CDTMesoscale DiscussionSPC96 min
May 21, 5:17 PM CDTSevere Thunderstorm WarningDMX58 min
May 21, 5:29 PM CDTSevere Thunderstorm WarningDMX61 min
May 21, 5:41 PM CDTTornado WarningDMX34 min
May 21, 5:48 PM CDTSevere Thunderstorm Warning Considerable damage threatDMX42 min
May 21, 8:43 PM CDTRiver Flood WarningDMX61 hr
May 22, 4:30 AM CDTRiver Flood WarningDMX29 hr
May 22, 11:10 AM CDTRiver Flood WarningDMX71 hr
May 22, 11:10 AM CDTRiver Flood WarningDMX32 hr
May 22, 8:57 PM CDTRiver Flood WarningDMX40 hr
May 24, 2:25 AM CDTFlood WatchDMX14 hr
May 24, 2:44 AM CDTSevere Thunderstorm WatchSPC7 hr
May 24, 4:35 AM CDTSevere Thunderstorm WarningDMX40 min
May 24, 5:04 AM CDTSevere Thunderstorm Warning Considerable damage threatDMX56 min
May 24, 5:17 AM CDTMesoscale DiscussionSPC118 min
May 24, 5:57 AM CDTSevere Thunderstorm WarningDMX50 min
May 25, 9:25 PM CDTRiver Flood WatchDMX14 hr
May 26, 2:35 AM CDTSpecial Weather StatementDMX55 min
May 27, 1:10 PM CDTMesoscale DiscussionSPC95 min

By product

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

ProductAlerts
Severe storms
Severe Thunderstorm Warning12
Tornado Warning1
Severe Thunderstorm Watch2
Tornado Watch1
Mesoscale Discussion5
Special Weather Statement2
Flooding
Areal Flood Warning1
Flash Flood Warning1
River Flood Warning7
Flood Watch2
River Flood Watch5
Fog and smoke
Dense Fog Advisory1

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20232025

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.