Alert archive / Iowa / Mesoscale Discussions / 2013

Mesoscale Discussions in Iowa, June 2013

38 mesoscale discussions in June 2013. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

Each county as a circle sized by its count in June 2013. Tap one for its archive.

Mesoscale Discussions
38
Busiest day
June 12, 20135 mesoscale discussions

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.

IssuedProductOfficeCountiesLasted
May 31, 8:45 PM CDTMesoscale DiscussionSPCAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more90 min
Jun 8, 5:39 PM CDTMesoscale DiscussionSPCFremont, Harrison, Mills, Pottawattamie, Shelby96 min
Jun 8, 7:44 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Fremont, Guthrie and 9 more2 hr
Jun 11, 11:12 PM CDTMesoscale DiscussionSPCCherokee, Clay, Dickinson, Ida, Lyon, O'Brien and 4 more2 hr
Jun 12, 10:26 AM CDTMesoscale DiscussionSPCClinton, Jackson, Scott64 min
Jun 12, 12:49 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Boone, Bremer, Buchanan and 31 more56 min
Jun 12, 4:06 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 26 more54 min
Jun 12, 6:40 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 33 more95 min
Jun 12, 8:53 PM CDTMesoscale DiscussionSPCBenton, Black Hawk, Buchanan, Cedar, Clinton, Delaware and 7 more37 min
Jun 14, 2:28 AM CDTMesoscale DiscussionSPCFremont, Harrison, Mills, Monona, Montgomery, Page and 1 more2 hr
Jun 14, 3:10 PM CDTMesoscale DiscussionSPCCass, Fremont, Harrison, Mills, Monona, Montgomery and 4 more2 hr
Jun 14, 3:52 PM CDTMesoscale DiscussionSPCLyon113 min
Jun 14, 6:11 PM CDTMesoscale DiscussionSPCMills94 min
Jun 14, 9:02 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Boone, Carroll and 16 more58 min
Jun 14, 11:03 PM CDTMesoscale DiscussionSPCClarke, Decatur, Lucas, Ringgold, Warren, Wayne87 min
Jun 15, 7:40 AM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 8 more2 hr
Jun 15, 10:54 AM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Boone, Bremer, Buchanan and 28 more66 min
Jun 15, 3:56 PM CDTMesoscale DiscussionSPCAppanoose, Davis, Decatur, Des Moines, Henry, Jefferson and 6 more2 hr
Jun 18, 2:16 AM CDTMesoscale DiscussionSPCCerro Gordo, Clay, Dickinson, Emmet, Franklin, Hancock and 7 more119 min
Jun 21, 5:23 AM CDTMesoscale DiscussionSPCAllamakee, Bremer, Cerro Gordo, Chickasaw, Clayton, Fayette and 6 more37 min
Jun 21, 8:07 AM CDTMesoscale DiscussionSPCAllamakee, Bremer, Buchanan, Chickasaw, Clayton, Clinton and 7 more53 min
Jun 21, 10:12 AM CDTMesoscale DiscussionSPCCedar, Clinton, Iowa, Johnson, Keokuk, Louisa and 3 more2 hr
Jun 21, 7:09 PM CDTMesoscale DiscussionSPCClay, Dickinson, Lyon, O'Brien, Osceola, Sioux66 min
Jun 22, 2:33 AM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Butler, Cerro Gordo and 11 more87 min
Jun 22, 4:59 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Chickasaw, Clayton, Delaware, Dubuque and 5 more2 hr
Jun 22, 8:27 PM CDTMesoscale DiscussionSPCBoone, Bremer, Buena Vista, Butler, Calhoun, Carroll and 36 more63 min
Jun 22, 11:48 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 6 more87 min
Jun 23, 7:54 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Clarke, Dallas and 16 more96 min
Jun 24, 10:35 AM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Cass, Clarke, Davis and 20 more55 min
Jun 24, 11:30 AM CDTMesoscale DiscussionSPCBoone, Dallas, Greene, Grundy, Guthrie, Hamilton and 8 more30 min
Jun 24, 2:11 PM CDTMesoscale DiscussionSPCAppanoose, Cedar, Clinton, Davis, Decatur, Des Moines and 22 more2 hr
Jun 25, 3:15 PM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Butler, Cerro Gordo and 17 more3 hr
Jun 25, 8:23 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Boone, Calhoun and 34 more97 min
Jun 25, 9:44 PM CDTMesoscale DiscussionSPCAppanoose, Benton, Black Hawk, Bremer, Buchanan, Butler and 40 more91 min
Jun 26, 3:32 AM CDTMesoscale DiscussionSPCBenton, Black Hawk, Buchanan, Cedar, Clayton, Clinton and 18 more88 min
Jun 26, 1:02 PM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Butler, Cerro Gordo and 13 more118 min
Jun 27, 4:28 AM CDTMesoscale DiscussionSPCFremont, Harrison62 min
Jun 27, 11:35 AM CDTMesoscale DiscussionSPCFremont, Mills, Page115 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

59 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20122014

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.