Alert archive / Iowa

Weather alerts in Iowa, 2005

1,099 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in 2005. Tap one for its archive.

Alerts
1,099
Warnings
670
Watches
89
Advisories
84
Busiest month
June308 alerts
Busiest day
June 5, 200560 alerts

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.

IssuedProductOfficeCountiesLasted
Jan 1, 6:48 AM CSTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 29 more4 hr
Jan 1, 12:32 PM CSTMesoscale DiscussionSPCAllamakee, Buena Vista, Cerro Gordo, Chickasaw, Clay, Dickinson and 18 more5 hr
Jan 1, 12:45 PM CSTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 26 more4 hr
Jan 1, 6:21 PM CSTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Butler, Cerro Gordo and 17 more6 hr
Jan 2, 7:02 PM CSTMesoscale DiscussionSPCAppanoose, Clarke, Davis, Decatur, Fremont, Jefferson and 9 more4 hr
Jan 3, 6:41 AM CSTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Benton, Cass and 44 more4 hr
Jan 3, 11:53 AM CSTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Henry, Jackson, Lee and 3 more5 hr
Jan 4, 12:02 PM CSTMesoscale DiscussionSPCAppanoose, Davis, Decatur, Lee, Van Buren, Wayne5 hr
Jan 4, 12:04 PM CSTMesoscale DiscussionSPCAdair, Audubon, Calhoun, Carroll, Cass, Cherokee and 15 more6 hr
Jan 4, 7:02 PM CSTMesoscale DiscussionSPCAdair, Adams, Appanoose, Benton, Cass, Cedar and 39 more6 hr
Jan 5, 12:01 AM CSTMesoscale DiscussionSPCAppanoose, Davis, Henry, Jefferson, Lee, Monroe and 3 more4 hr
Jan 5, 7:15 AM CSTMesoscale DiscussionSPCLee5 hr
Jan 5, 11:44 AM CSTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Benton, Black Hawk and 66 more6 hr
Jan 5, 6:11 PM CSTMesoscale DiscussionSPCAdair, Adams, Allamakee, Appanoose, Audubon, Benton and 92 more6 hr
Jan 5, 11:57 PM CSTMesoscale DiscussionSPCAdair, Adams, Allamakee, Audubon, Benton, Black Hawk and 80 more6 hr
Jan 11, 12:57 AM CSTMesoscale DiscussionSPCClinton, Scott4 hr
Jan 12, 7:06 AM CSTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Carroll, Cass and 18 more5 hr
Jan 12, 10:42 AM CSTMesoscale DiscussionSPCAppanoose, Clarke, Decatur, Lucas, Monroe, Ringgold and 2 more63 min
Jan 12, 11:37 AM CSTSevere Thunderstorm WarningDMXDavis, Polk39 days
Jan 12, 12:29 PM CSTMesoscale DiscussionSPCClarke, Decatur, Jasper, Lucas, Marion, Marshall and 3 more4 hr
Jan 12, 1:17 PM CSTSevere Thunderstorm WarningDVNMuscatine28 min
Jan 13, 6:51 AM CSTMesoscale DiscussionSPCLee4 hr
Jan 21, 12:59 PM CSTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Butler, Cerro Gordo and 22 more5 hr
Jan 21, 6:44 PM CSTMesoscale DiscussionSPCAllamakee, Clayton, Dubuque, Winneshiek5 hr
Jan 21, 10:50 PM CSTMesoscale DiscussionSPCAllamakee, Cerro Gordo, Chickasaw, Emmet, Floyd, Howard and 5 more6 hr
Feb 6, 12:07 PM CSTMesoscale DiscussionSPCAudubon, Buena Vista, Calhoun, Carroll, Cerro Gordo, Crawford and 22 more4 hr
Feb 6, 7:01 PM CSTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Dallas, Fremont and 7 more5 hr
Feb 6, 11:21 PM CSTMesoscale DiscussionSPCAdair, Adams, Benton, Black Hawk, Buchanan, Clarke and 25 more4 hr
Feb 8, 6:52 PM CSTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Benton, Boone and 48 more4 hr
Feb 20, 5:59 AM CSTSevere Thunderstorm WarningDMXJasper31 min
Mar 6, 5:08 PM CSTMesoscale DiscussionSPCFremont2 hr
Mar 6, 8:06 PM CSTSevere Thunderstorm WarningDMXCalhoun96 min
Mar 6, 8:26 PM CSTMesoscale DiscussionSPCAdair, Adams, Appanoose, Benton, Black Hawk, Boone and 41 more2 hr
Mar 6, 8:43 PM CSTSevere Thunderstorm WarningDMXTaylor105 min
Mar 6, 8:59 PM CSTSevere Thunderstorm WarningDMXWebster90 min
Mar 6, 9:01 PM CSTSevere Thunderstorm WarningDMXRinggold100 min
Mar 6, 9:13 PM CSTSevere Thunderstorm WarningDMXDallas94 min
Mar 6, 9:38 PM CSTSevere Thunderstorm WarningDMXPolk52 min
Mar 6, 9:53 PM CSTSevere Thunderstorm WarningDMXMarshall, Story52 min
Mar 6, 9:59 PM CSTSevere Thunderstorm WarningDMXLucas46 min
Mar 6, 10:04 PM CSTSevere Thunderstorm WarningDMXWayne41 min
Mar 6, 10:34 PM CSTSevere Thunderstorm WarningDMXMahaska41 min
Mar 6, 11:27 PM CSTSevere Thunderstorm WarningDVNBuchanan, Linn48 min
Mar 17, 7:57 PM CSTMesoscale DiscussionSPCAllamakee, Chickasaw, Clayton, Dickinson, Emmet, Howard and 4 more5 hr
Mar 18, 6:18 AM CSTMesoscale DiscussionSPCClay, Dickinson, Emmet, Howard, Kossuth, Lyon and 7 more4 hr
Mar 18, 11:33 AM CSTMesoscale DiscussionSPCLyon4 hr
Mar 30, 3:38 AM CSTSevere Thunderstorm WarningDMXKossuth22 min
Mar 30, 3:45 AM CSTSevere Thunderstorm WarningFSDClay30 min
Mar 30, 4:24 AM CSTSevere Thunderstorm WarningDMXEmmet21 min
Mar 30, 5:49 AM CSTSevere Thunderstorm WarningOAXHarrison, Pottawattamie26 min
Mar 30, 6:03 AM CSTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 32 more117 min
Mar 30, 6:14 AM CSTSevere Thunderstorm WarningOAXHarrison31 min
Mar 30, 6:38 AM CSTSevere Thunderstorm WarningOAXMonona40 min
Mar 30, 8:40 AM CSTSevere Thunderstorm WatchSPCAdair, Adams, Audubon, Boone, Butler, Calhoun and 38 more5 hr
Mar 30, 9:21 AM CSTSevere Thunderstorm WarningDMXRinggold, Taylor45 min
Mar 30, 9:54 AM CSTSpecial Weather StatementEAXRinggold36 min
Mar 30, 10:00 AM CSTSevere Thunderstorm WarningDMXRinggold45 min
Mar 30, 10:39 AM CSTSpecial Weather StatementEAXWayne36 min
Mar 30, 10:46 AM CSTMesoscale DiscussionSPCAllamakee, Appanoose, Benton, Black Hawk, Bremer, Buchanan and 29 more119 min
Mar 30, 10:50 AM CSTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Calhoun, Carroll and 29 more85 min
Mar 30, 10:58 AM CSTSevere Thunderstorm WarningDMXWayne47 min
Mar 30, 11:05 AM CSTTornado WatchSPCAllamakee, Appanoose, Benton, Black Hawk, Bremer, Buchanan and 28 more5 hr
Mar 30, 11:20 AM CSTSevere Thunderstorm WarningDMXPolk28 min
Mar 30, 11:24 AM CSTSevere Thunderstorm WarningDMXCalhoun36 min
Mar 30, 11:31 AM CSTSevere Thunderstorm WarningDMXDallas29 min
Mar 30, 11:41 AM CSTSevere Thunderstorm WarningDVNDubuque, Jackson49 min
Mar 30, 12:06 PM CSTSevere Thunderstorm WarningDMXStory24 min
Mar 30, 12:13 PM CSTTornado WarningDMXWebster32 min
Mar 30, 12:38 PM CSTSevere Thunderstorm WarningDVNIowa, Johnson, Keokuk52 min
Mar 30, 12:43 PM CSTTornado WarningDMXHamilton, Webster32 min
Mar 30, 12:55 PM CSTSevere Thunderstorm WarningDMXDallas50 min
Mar 30, 12:55 PM CSTTornado WarningDMXWright35 min
Mar 30, 12:59 PM CSTSevere Thunderstorm WarningDVNCedar, Muscatine55 min
Mar 30, 1:14 PM CSTMesoscale DiscussionSPCBoone, Butler, Cerro Gordo, Floyd, Franklin, Hamilton and 7 more61 min
Mar 30, 1:20 PM CSTSevere Thunderstorm WarningDVNCedar, Clinton, Jones25 min
Mar 30, 1:21 PM CSTSevere Thunderstorm WarningDMXButler39 min
Mar 30, 1:23 PM CSTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 25 more97 min
Mar 30, 1:33 PM CSTSevere Thunderstorm WarningDMXPoweshiek42 min
Mar 30, 1:43 PM CSTTornado WarningDMXCerro Gordo32 min
Mar 30, 1:45 PM CSTSevere Thunderstorm WarningDVNScott30 min
Mar 30, 1:46 PM CSTSevere Thunderstorm WarningDMXBremer44 min
Mar 30, 1:50 PM CSTSevere Thunderstorm WarningDVNCedar, Clinton, Jackson, Jones43 min
Mar 30, 1:51 PM CSTTornado WarningDMXWorth39 min
Mar 30, 1:52 PM CSTTornado WarningARXMitchell23 min
Mar 30, 2:00 PM CSTMesoscale DiscussionSPCBoone, Butler, Cerro Gordo, Floyd, Franklin, Hamilton and 7 more30 min
Mar 30, 2:05 PM CSTSevere Thunderstorm WarningDVNBenton, Iowa59 min
Mar 30, 2:15 PM CSTTornado WarningARXMitchell30 min
Mar 30, 2:15 PM CSTSevere Thunderstorm WarningDVNClinton, Scott45 min
Mar 30, 2:15 PM CSTTornado WatchSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 20 more6 hr
Mar 30, 2:36 PM CSTSevere Thunderstorm WarningDMXJasper24 min
Mar 30, 3:54 PM CSTMesoscale DiscussionSPCAllamakee, Clayton, Clinton, Dubuque, Jackson, Winneshiek66 min
Apr 6, 4:36 AM CDTSevere Thunderstorm WarningFSDLyon24 min
Apr 6, 5:17 AM CDTSevere Thunderstorm WarningFSDLyon, Sioux28 min
Apr 6, 7:43 AM CDTFlash Flood WarningFSDClay92 min
Apr 6, 2:31 PM CDTMesoscale DiscussionSPCAllamakee, Clayton, Fayette, Howard, Winneshiek2 hr
Apr 9, 9:35 PM CDTMesoscale DiscussionSPCLyon, Sioux115 min
Apr 10, 2:57 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Black Hawk, Boone and 66 more2 hr
Apr 10, 3:55 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 37 more7 hr
Apr 10, 7:49 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 36 more56 min
Apr 11, 10:55 AM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 18 more95 min
Apr 11, 11:55 AM CDTTornado WatchSPCAudubon, Carroll, Cass, Crawford, Fremont, Greene and 8 more8 hr
Apr 11, 5:01 PM CDTMesoscale DiscussionSPCAudubon, Carroll, Cass, Crawford, Fremont, Greene and 8 more59 min
Apr 16, 6:07 PM CDTMesoscale DiscussionSPCBoone, Buena Vista, Calhoun, Carroll, Cherokee, Clay and 16 more113 min
Apr 17, 3:51 PM CDTSevere Thunderstorm WarningARXClayton39 min
Apr 17, 4:38 PM CDTSevere Thunderstorm WarningARXClayton52 min
Apr 17, 4:40 PM CDTMesoscale DiscussionSPCClay, Dickinson, Emmet, Kossuth, Lyon, O'Brien and 5 more2 hr
Apr 17, 5:29 PM CDTSevere Thunderstorm WarningFSDLyon31 min
Apr 17, 6:11 PM CDTSevere Thunderstorm WarningFSDWoodbury49 min
Apr 18, 3:30 PM CDTSevere Thunderstorm WatchSPCCherokee, Crawford, Fremont, Harrison, Ida, Lyon and 9 more7 hr
Apr 18, 6:03 PM CDTSevere Thunderstorm WarningDMXKossuth29 min
Apr 18, 6:26 PM CDTMesoscale DiscussionSPCCherokee, Crawford, Fremont, Harrison, Ida, Lyon and 9 more2 hr
Apr 18, 8:27 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Dallas, Fremont and 7 more63 min
Apr 18, 8:45 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Audubon, Cass, Fremont, Guthrie and 6 more5 hr
Apr 18, 11:22 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Fremont, Guthrie and 6 more83 min
Apr 18, 11:48 PM CDTSevere Thunderstorm WarningOAXHarrison42 min
Apr 19, 12:43 AM CDTSevere Thunderstorm WarningOAXPottawattamie47 min
Apr 19, 1:45 AM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Carroll, Cass and 17 more30 min
Apr 19, 5:22 AM CDTSevere Thunderstorm WarningOAXMontgomery38 min
Apr 19, 10:12 AM CDTSevere Thunderstorm WarningDMXClarke33 min
Apr 19, 10:27 AM CDTSevere Thunderstorm WarningDMXLucas48 min
Apr 19, 10:48 AM CDTMesoscale DiscussionSPCAppanoose, Benton, Black Hawk, Bremer, Buchanan, Butler and 27 more57 min
Apr 19, 7:24 PM CDTSevere Thunderstorm WarningDMXBoone, Greene36 min
Apr 19, 7:34 PM CDTSevere Thunderstorm WarningDMXBlack Hawk, Tama26 min
Apr 19, 7:38 PM CDTMesoscale DiscussionSPCAdair, Audubon, Boone, Calhoun, Carroll, Cass and 27 more2 hr
Apr 19, 8:42 PM CDTSevere Thunderstorm WarningOAXHarrison63 min
Apr 19, 9:15 PM CDTSevere Thunderstorm WarningDMXBlack Hawk46 min
Apr 19, 9:16 PM CDTSevere Thunderstorm WarningOAXShelby44 min
Apr 19, 9:18 PM CDTSevere Thunderstorm WarningDMXGrundy, Tama44 min
Apr 19, 9:32 PM CDTSevere Thunderstorm WarningDMXAudubon, Carroll43 min
Apr 19, 10:00 PM CDTSevere Thunderstorm WarningDMXCarroll45 min
Apr 19, 10:29 PM CDTSevere Thunderstorm WarningDMXDallas48 min
Apr 19, 10:38 PM CDTSevere Thunderstorm WarningDMXGuthrie38 min
Apr 19, 11:15 PM CDTSevere Thunderstorm WarningFSDWoodbury30 min
Apr 19, 11:35 PM CDTFlash Flood WarningDMXAudubon, Guthrie6 hr
Apr 19, 11:47 PM CDTSevere Thunderstorm WarningDMXDallas43 min
Apr 20, 1:14 AM CDTMesoscale DiscussionSPCHarrison, Monona, Woodbury2 hr
Apr 20, 1:18 AM CDTMesoscale DiscussionSPCHarrison, Monona, Woodbury117 min
Apr 20, 2:59 AM CDTFlash Flood WarningDMXGuthrie6 hr
Apr 20, 5:31 AM CDTSevere Thunderstorm WarningOAXHarrison, Monona44 min
Apr 20, 6:07 AM CDTSevere Thunderstorm WarningOAXFremont, Mills53 min
Apr 20, 6:42 AM CDTSevere Thunderstorm WarningOAXMontgomery48 min
Apr 20, 8:52 AM CDTSevere Thunderstorm WarningDMXPolk, Warren41 min
Apr 20, 5:35 PM CDTSevere Thunderstorm WarningDVNMuscatine42 min
Apr 20, 7:01 PM CDTSevere Thunderstorm WarningDVNDes Moines60 min
Apr 20, 7:03 PM CDTMesoscale DiscussionSPCDes Moines, Henry, Lee, Louisa, Muscatine, Scott87 min
Apr 21, 3:34 AM CDTMesoscale DiscussionSPCAdams, Fremont, Mills, Montgomery, Page, Pottawattamie and 2 more116 min
Apr 21, 4:24 AM CDTSevere Thunderstorm WarningOAXPottawattamie36 min
Apr 21, 6:15 AM CDTSevere Thunderstorm WarningDMXAudubon45 min
Apr 21, 3:05 PM CDTMesoscale DiscussionSPCFremont, Mills85 min
Apr 21, 3:35 PM CDTTornado WatchSPCAdams, Cass, Fremont, Mills, Montgomery, Page and 2 more7 hr
Apr 21, 5:35 PM CDTSevere Thunderstorm WarningOAXFremont40 min
Apr 21, 5:52 PM CDTMesoscale DiscussionSPCFremont, Mills, Montgomery, Page, Pottawattamie53 min
Apr 21, 6:16 PM CDTFlash Flood WarningOAXFremont119 min
Apr 21, 6:51 PM CDTMesoscale DiscussionSPCFremont, Mills, Montgomery, Page, Pottawattamie84 min
Apr 21, 6:59 PM CDTSevere Thunderstorm WarningOAXFremont31 min
Apr 21, 7:08 PM CDTSevere Thunderstorm WarningOAXPage55 min
Apr 21, 9:08 PM CDTSevere Thunderstorm WarningDMXDecatur, Ringgold52 min
Apr 21, 9:50 PM CDTMesoscale DiscussionSPCAdams55 min
May 6, 6:24 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Humboldt and 7 more2 hr
May 6, 7:54 PM CDTMesoscale DiscussionSPCJackson2 hr
May 6, 8:08 PM CDTSevere Thunderstorm WarningDMXCarroll52 min
May 6, 9:12 PM CDTSevere Thunderstorm WarningDMXCalhoun49 min
May 6, 10:33 PM CDTSevere Thunderstorm WarningDMXHumboldt42 min
May 6, 10:33 PM CDTSevere Thunderstorm WarningFSDCherokee27 min
May 6, 10:36 PM CDTSevere Thunderstorm WarningDMXCalhoun, Webster39 min
May 6, 10:59 PM CDTSevere Thunderstorm WarningFSDCherokee31 min
May 6, 11:08 PM CDTSevere Thunderstorm WarningFSDDickinson53 min
May 6, 11:26 PM CDTSevere Thunderstorm WarningDMXHamilton, Webster49 min
May 6, 11:30 PM CDTSevere Thunderstorm WarningFSDCherokee, O'Brien19 min
May 6, 11:36 PM CDTMesoscale DiscussionSPCBlack Hawk, Bremer, Buena Vista, Butler, Cerro Gordo, Chickasaw and 23 more54 min
May 7, 2:58 AM CDTSevere Thunderstorm WarningDVNBenton51 min
May 7, 4:06 AM CDTFlash Flood WarningDMXHancock, Kossuth6 hr
May 7, 5:02 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Buena Vista, Calhoun, Carroll and 28 more118 min
May 7, 6:48 PM CDTSevere Thunderstorm WarningFSDDickinson42 min
May 7, 7:34 PM CDTMesoscale DiscussionSPCCherokee, Ida, Lyon, Monona, O'Brien, Osceola and 3 more116 min
May 7, 7:55 PM CDTSevere Thunderstorm WatchSPCLyon, Plymouth, Sioux6 hr
May 7, 11:07 PM CDTMesoscale DiscussionSPCDickinson, Lyon, O'Brien, Osceola, Plymouth, Sioux83 min
May 8, 1:10 PM CDTMesoscale DiscussionSPCLyon, Sioux3 hr
May 8, 1:50 PM CDTTornado WatchSPCBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 6 more7 hr
May 8, 2:30 PM CDTSevere Thunderstorm WatchSPCAudubon, Carroll, Crawford, Fremont, Harrison, Mills and 5 more7 hr
May 8, 3:05 PM CDTMesoscale DiscussionSPCBlack Hawk, Boone, Bremer, Butler, Calhoun, Cerro Gordo and 28 more85 min
May 8, 3:10 PM CDTSevere Thunderstorm WarningDMXCrawford22 min
May 8, 3:18 PM CDTSevere Thunderstorm WarningOAXPottawattamie42 min
May 8, 3:37 PM CDTSevere Thunderstorm WarningDMXSac26 min
May 8, 3:52 PM CDTSevere Thunderstorm WarningOAXShelby26 min
May 8, 4:04 PM CDTSevere Thunderstorm WarningDMXCrawford41 min
May 8, 4:15 PM CDTSevere Thunderstorm WarningDMXSac45 min
May 8, 4:15 PM CDTSevere Thunderstorm WarningFSDBuena Vista, Clay30 min
May 8, 4:19 PM CDTSevere Thunderstorm WarningDMXPocahontas56 min
May 8, 4:22 PM CDTSevere Thunderstorm WarningOAXShelby23 min
May 8, 4:26 PM CDTSevere Thunderstorm WarningFSDClay, Dickinson36 min
May 8, 4:34 PM CDTSevere Thunderstorm WarningOAXPottawattamie41 min
May 8, 4:43 PM CDTSevere Thunderstorm WarningDMXCarroll, Crawford36 min
May 8, 4:48 PM CDTSevere Thunderstorm WarningDMXCalhoun27 min
May 8, 4:56 PM CDTSevere Thunderstorm WarningDMXPalo Alto52 min
May 8, 4:59 PM CDTSevere Thunderstorm WarningDMXSac50 min
May 8, 5:01 PM CDTSevere Thunderstorm WarningDMXEmmet, Kossuth44 min
May 8, 5:08 PM CDTSevere Thunderstorm WarningDMXCalhoun52 min
May 8, 5:11 PM CDTSevere Thunderstorm WarningFSDOsceola23 min
May 8, 5:16 PM CDTSevere Thunderstorm WarningDMXPocahontas44 min
May 8, 5:26 PM CDTSevere Thunderstorm WarningDMXKossuth53 min
May 8, 5:27 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Crawford, Dickinson, Emmet and 12 more63 min
May 8, 5:30 PM CDTSevere Thunderstorm WatchSPCCalhoun, Emmet, Franklin, Hamilton, Hancock, Hardin and 7 more8 hr
May 8, 5:34 PM CDTFlash Flood WarningDMXPocahontas4 hr
May 8, 5:40 PM CDTSevere Thunderstorm WarningDMXHumboldt50 min
May 8, 5:41 PM CDTFlash Flood WarningDMXCrawford4 hr
May 8, 5:45 PM CDTSevere Thunderstorm WarningDMXKossuth45 min
May 8, 5:52 PM CDTSevere Thunderstorm WarningFSDSioux27 min
May 8, 5:53 PM CDTSevere Thunderstorm WarningDMXHancock, Wright63 min
May 8, 6:00 PM CDTFlash Flood WarningDMXKossuth4 hr
May 8, 6:01 PM CDTSevere Thunderstorm WarningDMXWebster44 min
May 8, 6:02 PM CDTSevere Thunderstorm WarningFSDLyon28 min
May 8, 6:22 PM CDTSevere Thunderstorm WarningDMXWinnebago40 min
May 8, 6:27 PM CDTSevere Thunderstorm WarningFSDLyon33 min
May 8, 6:53 PM CDTSevere Thunderstorm WarningFSDLyon, Sioux23 min
May 8, 6:54 PM CDTSevere Thunderstorm WarningOAXHarrison36 min
May 8, 7:14 PM CDTMesoscale DiscussionSPCBuena Vista, Calhoun, Cherokee, Clay, Crawford, Dickinson and 16 more2 hr
May 8, 7:30 PM CDTSevere Thunderstorm WarningOAXHarrison45 min
May 8, 7:39 PM CDTSevere Thunderstorm WarningFSDPlymouth, Sioux37 min
May 8, 8:21 PM CDTFlash Flood WarningFSDPlymouth3 hr
May 8, 8:33 PM CDTSevere Thunderstorm WarningFSDDickinson43 min
May 10, 5:01 PM CDTMesoscale DiscussionSPCHarrison, Mills, Pottawattamie119 min
May 10, 6:00 PM CDTTornado WatchSPCAdair, Adams, Audubon, Calhoun, Carroll, Cass and 13 more7 hr
May 10, 6:56 PM CDTSevere Thunderstorm WarningOAXShelby34 min
May 10, 7:16 PM CDTSevere Thunderstorm WarningDMXAudubon59 min
May 10, 7:30 PM CDTSevere Thunderstorm WarningOAXShelby30 min
May 10, 7:30 PM CDTMesoscale DiscussionSPCBenton, Black Hawk, Boone, Bremer, Buchanan, Butler and 26 more2 hr
May 10, 7:43 PM CDTSevere Thunderstorm WarningDMXCarroll47 min
May 10, 7:50 PM CDTTornado WarningOAXShelby25 min
May 10, 7:59 PM CDTTornado WarningDMXAudubon66 min
May 10, 8:35 PM CDTTornado WarningDMXGuthrie55 min
May 10, 9:00 PM CDTSevere Thunderstorm WarningDMXCarroll, Crawford45 min
May 10, 9:14 PM CDTMesoscale DiscussionSPCAudubon, Black Hawk, Boone, Bremer, Buena Vista, Butler and 33 more2 hr
May 10, 9:27 PM CDTSevere Thunderstorm WarningDMXAudubon48 min
May 10, 9:29 PM CDTSevere Thunderstorm WarningOAXShelby31 min
May 10, 9:30 PM CDTSevere Thunderstorm WarningDMXGuthrie60 min
May 10, 9:37 PM CDTSevere Thunderstorm WarningDMXDallas53 min
May 10, 9:42 PM CDTSevere Thunderstorm WarningFSDLyon25 min
May 10, 9:51 PM CDTSevere Thunderstorm WarningFSDOsceola39 min
May 10, 9:54 PM CDTMesoscale DiscussionSPCAllamakee, Cerro Gordo, Chickasaw, Clay, Clayton, Dickinson and 15 more2 hr
May 10, 9:55 PM CDTSevere Thunderstorm WarningOAXPottawattamie50 min
May 10, 10:00 PM CDTSevere Thunderstorm WarningDMXCass46 min
May 10, 10:10 PM CDTSevere Thunderstorm WarningDMXAdair, Madison65 min
May 10, 10:13 PM CDTSevere Thunderstorm WarningOAXShelby32 min
May 10, 10:16 PM CDTSevere Thunderstorm WarningDMXAudubon44 min
May 10, 10:26 PM CDTSevere Thunderstorm WarningDMXWinnebago35 min
May 10, 10:28 PM CDTSevere Thunderstorm WarningFSDDickinson32 min
May 10, 10:31 PM CDTSevere Thunderstorm WarningDMXDallas, Guthrie64 min
May 10, 10:39 PM CDTSevere Thunderstorm WarningDMXCerro Gordo, Worth53 min
May 10, 10:45 PM CDTSevere Thunderstorm WarningFSDSioux45 min
May 10, 10:46 PM CDTSevere Thunderstorm WarningOAXShelby44 min
May 10, 10:56 PM CDTSevere Thunderstorm WarningOAXPottawattamie34 min
May 10, 10:56 PM CDTSevere Thunderstorm WarningOAXPottawattamie34 min
May 10, 11:02 PM CDTSevere Thunderstorm WarningDMXAudubon58 min
May 10, 11:15 PM CDTFlash Flood WarningFSDDickinson2 hr
May 10, 11:16 PM CDTSevere Thunderstorm WarningDMXAdair, Madison57 min
May 10, 11:18 PM CDTSevere Thunderstorm WarningOAXHarrison42 min
May 10, 11:22 PM CDTSevere Thunderstorm WarningDMXWinnebago56 min
May 10, 11:28 PM CDTSevere Thunderstorm WarningDMXDallas46 min
May 10, 11:31 PM CDTSevere Thunderstorm WarningOAXPottawattamie, Shelby44 min
May 10, 11:35 PM CDTMesoscale DiscussionSPCAdair, Audubon, Benton, Black Hawk, Boone, Bremer and 35 more85 min
May 10, 11:37 PM CDTSevere Thunderstorm WarningDMXPolk, Warren38 min
May 10, 11:51 PM CDTSevere Thunderstorm WarningFSDPlymouth39 min
May 10, 11:58 PM CDTSevere Thunderstorm WarningDMXAudubon, Cass52 min
May 10, 11:58 PM CDTSevere Thunderstorm WarningFSDSioux20 min
May 11, 12:08 AM CDTSevere Thunderstorm WarningDMXMadison69 min
May 11, 12:16 AM CDTSevere Thunderstorm WarningDMXJasper, Polk, Warren44 min
May 11, 12:47 AM CDTSevere Thunderstorm WarningDMXMarion43 min
May 11, 12:51 AM CDTSevere Thunderstorm WarningDVNMuscatine, Scott63 min
May 11, 1:00 AM CDTSevere Thunderstorm WarningDMXJasper30 min
May 11, 1:09 AM CDTSevere Thunderstorm WarningDMXPoweshiek51 min
May 11, 1:50 AM CDTSevere Thunderstorm WarningDVNIowa26 min
May 11, 2:19 AM CDTSevere Thunderstorm WarningOAXHarrison41 min
May 11, 2:43 AM CDTSevere Thunderstorm WarningDVNCedar, Johnson, Linn32 min
May 11, 3:11 AM CDTMesoscale DiscussionSPCCedar, Clinton, Johnson, Louisa, Muscatine, Scott and 1 more2 hr
May 11, 3:16 AM CDTSevere Thunderstorm WarningDVNCedar, Clinton, Scott32 min
May 11, 3:42 AM CDTSevere Thunderstorm WarningDVNClinton, Scott49 min
May 11, 8:41 AM CDTMesoscale DiscussionSPCAppanoose, Davis, Henry, Jefferson, Lee, Van Buren and 1 more2 hr
May 12, 3:44 AM CDTMesoscale DiscussionSPCFremont61 min
May 12, 12:40 PM CDTMesoscale DiscussionSPCFremont, Page95 min
May 12, 1:55 PM CDTTornado WatchSPCFremont, Mills, Montgomery, Page, Pottawattamie7 hr
May 12, 3:48 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 27 more87 min
May 12, 4:15 PM CDTSevere Thunderstorm WarningOAXFremont45 min
May 12, 4:24 PM CDTSevere Thunderstorm WarningOAXMontgomery, Pottawattamie37 min
May 12, 4:57 PM CDTFlash Flood WarningOAXFremont, Mills, Montgomery, Page4 hr
May 12, 5:22 PM CDTFlash Flood WarningDMXCass6 hr
May 12, 5:38 PM CDTSevere Thunderstorm WarningDMXStory61 min
May 13, 8:38 PM CDTSevere Thunderstorm WarningDVNDes Moines, Henry, Lee37 min
May 18, 12:58 AM CDTMesoscale DiscussionSPCHarrison, Monona, Woodbury62 min
May 18, 1:54 AM CDTSevere Thunderstorm WarningOAXHarrison36 min
May 18, 12:22 PM CDTMesoscale DiscussionSPCBuena Vista, Cerro Gordo, Clay, Dickinson, Emmet, Hancock and 11 more2 hr
May 18, 1:25 PM CDTSevere Thunderstorm WatchSPCDickinson, Emmet, Lyon, O'Brien, Osceola, Sioux6 hr
May 18, 6:50 PM CDTMesoscale DiscussionSPCEmmet55 min
May 18, 7:14 PM CDTTornado WarningDMXWebster31 min
May 18, 7:46 PM CDTTornado WarningDMXHamilton, Webster44 min
May 18, 8:33 PM CDTTornado WarningDMXHamilton17 min
May 19, 12:41 PM CDTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Dubuque, Jackson, Johnson and 4 more2 hr
May 19, 1:12 PM CDTSevere Thunderstorm WarningDVNJones33 min
May 19, 1:25 PM CDTSevere Thunderstorm WatchSPCCedar, Clinton, Des Moines, Henry, Iowa, Jackson and 10 more8 hr
May 19, 2:46 PM CDTSevere Thunderstorm WarningDVNCedar, Clinton29 min
May 19, 3:50 PM CDTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Henry, Jackson, Johnson and 7 more85 min
May 19, 6:30 PM CDTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Henry, Jackson, Johnson and 7 more90 min
May 21, 5:00 PM CDTTornado WatchSPCBuena Vista, Carroll, Cherokee, Clay, Crawford, Fremont and 13 more5 hr
May 21, 7:26 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Crawford, Fremont, Harrison and 10 more94 min
May 21, 8:28 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Cass, Clarke and 16 more2 hr
May 22, 12:56 AM CDTMesoscale DiscussionSPCAdams, Appanoose, Clarke, Decatur, Lucas, Madison and 6 more64 min
May 24, 6:06 PM CDTSevere Thunderstorm WarningFSDLyon24 min
May 26, 1:22 PM CDTMesoscale DiscussionSPCBlack Hawk, Bremer, Buena Vista, Butler, Cerro Gordo, Cherokee and 27 more113 min
May 26, 4:29 PM CDTSevere Thunderstorm WarningDMXBoone, Dallas, Greene48 min
May 26, 5:07 PM CDTMesoscale DiscussionSPCAudubon, Benton, Black Hawk, Boone, Bremer, Buchanan and 35 more83 min
May 26, 5:21 PM CDTSpecial Weather StatementDVNBuchanan, Delaware114 min
May 26, 6:38 PM CDTSevere Thunderstorm WarningARXWinneshiek36 min
May 26, 8:21 PM CDTSevere Thunderstorm WarningDMXBoone, Story39 min
May 27, 2:27 PM CDTMesoscale DiscussionSPCAudubon, Buena Vista, Calhoun, Carroll, Cass, Cherokee and 21 more2 hr
May 27, 2:34 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 28 more116 min
May 27, 4:28 PM CDTSevere Thunderstorm WarningDVNDubuque34 min
May 27, 5:02 PM CDTSevere Thunderstorm WarningDMXCarroll33 min
Jun 3, 2:13 AM CDTMesoscale DiscussionSPCFremont92 min
Jun 4, 10:37 AM CDTMesoscale DiscussionSPCClinton113 min
Jun 4, 2:05 PM CDTTornado WatchSPCAdams, Appanoose, Clarke, Decatur, Fremont, Lucas and 6 more9 hr
Jun 4, 2:23 PM CDTMesoscale DiscussionSPCAllamakee2 hr
Jun 4, 4:03 PM CDTMesoscale DiscussionSPCLee87 min
Jun 4, 5:29 PM CDTMesoscale DiscussionSPCAppanoose, Clarke, Decatur, Fremont, Lucas, Monroe and 5 more91 min
Jun 4, 5:45 PM CDTMesoscale DiscussionSPCAdair, Audubon, Boone, Buena Vista, Calhoun, Carroll and 41 more2 hr
Jun 4, 6:33 PM CDTTornado WarningDMXRinggold57 min
Jun 4, 6:33 PM CDTSevere Thunderstorm WarningOAXPottawattamie27 min
Jun 4, 6:45 PM CDTSevere Thunderstorm WarningOAXMills30 min
Jun 4, 6:58 PM CDTSevere Thunderstorm WarningOAXHarrison, Pottawattamie47 min
Jun 4, 7:00 PM CDTTornado WatchSPCAdair, Audubon, Black Hawk, Boone, Bremer, Buena Vista and 43 more7 hr
Jun 4, 7:17 PM CDTSevere Thunderstorm WarningDMXDecatur28 min
Jun 4, 7:21 PM CDTSevere Thunderstorm WarningDMXMarion54 min
Jun 4, 7:21 PM CDTTornado WarningDMXDecatur, Ringgold39 min
Jun 4, 7:35 PM CDTTornado WarningDMXMarion46 min
Jun 4, 7:42 PM CDTSevere Thunderstorm WarningOAXHarrison, Pottawattamie48 min
Jun 4, 7:43 PM CDTSevere Thunderstorm WarningDMXJasper65 min
Jun 4, 7:44 PM CDTSevere Thunderstorm WarningDMXDecatur48 min
Jun 4, 7:54 PM CDTSevere Thunderstorm WarningDMXClarke66 min
Jun 4, 7:55 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 24 more2 hr
Jun 4, 7:57 PM CDTSevere Thunderstorm WarningDMXDecatur54 min
Jun 4, 8:15 PM CDTTornado WatchSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 27 more8 hr
Jun 4, 8:23 PM CDTSevere Thunderstorm WarningDMXWayne52 min
Jun 4, 8:30 PM CDTSevere Thunderstorm WarningDMXPoweshiek48 min
Jun 4, 8:38 PM CDTSevere Thunderstorm WarningDMXDallas, Madison, Polk, Warren55 min
Jun 4, 8:45 PM CDTSevere Thunderstorm WarningDMXWarren45 min
Jun 4, 8:48 PM CDTSevere Thunderstorm WarningDMXLucas47 min
Jun 4, 8:53 PM CDTSevere Thunderstorm WarningDVNBenton67 min
Jun 4, 8:54 PM CDTSevere Thunderstorm WarningDMXMarion, Monroe60 min
Jun 4, 9:05 PM CDTSevere Thunderstorm WarningDMXJasper55 min
Jun 4, 9:10 PM CDTSevere Thunderstorm WarningDVNVan Buren35 min
Jun 4, 9:12 PM CDTSevere Thunderstorm WarningDMXTama48 min
Jun 4, 9:18 PM CDTSevere Thunderstorm WarningDMXWayne43 min
Jun 4, 9:18 PM CDTMesoscale DiscussionSPCAppanoose, Decatur, Fremont, Lucas, Monroe, Page and 3 more87 min
Jun 4, 9:21 PM CDTSevere Thunderstorm WarningDMXMahaska39 min
Jun 4, 9:29 PM CDTTornado WarningDVNJefferson, Van Buren46 min
Jun 4, 9:31 PM CDTSevere Thunderstorm WarningDMXAppanoose44 min
Jun 4, 9:38 PM CDTSevere Thunderstorm WarningDMXPoweshiek57 min
Jun 4, 9:45 PM CDTSevere Thunderstorm WarningDMXMarshall40 min
Jun 4, 9:45 PM CDTSevere Thunderstorm WarningDVNBenton, Iowa, Keokuk60 min
Jun 4, 9:49 PM CDTTornado WarningFSDPlymouth, Sioux29 min
Jun 4, 9:58 PM CDTSevere Thunderstorm WarningDMXTama50 min
Jun 4, 9:59 PM CDTSevere Thunderstorm WarningOAXPottawattamie31 min
Jun 4, 10:00 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 28 more90 min
Jun 4, 10:02 PM CDTSevere Thunderstorm WarningDMXMahaska22 min
Jun 4, 10:03 PM CDTSevere Thunderstorm WarningDVNBuchanan, Linn57 min
Jun 4, 10:13 PM CDTTornado WarningDVNIowa, Jefferson, Johnson, Keokuk, Washington47 min
Jun 4, 10:14 PM CDTSevere Thunderstorm WarningFSDSioux46 min
Jun 4, 10:21 PM CDTSevere Thunderstorm WarningDVNBuchanan, Delaware56 min
Jun 4, 10:23 PM CDTMesoscale DiscussionSPCAppanoose, Decatur, Monroe, Page, Ringgold, Taylor and 1 more52 min
Jun 4, 10:24 PM CDTTornado WarningFSDSioux51 min
Jun 4, 10:32 PM CDTFlash Flood WarningDVNBenton8 hr
Jun 4, 10:39 PM CDTSevere Thunderstorm WarningDVNBenton, Buchanan, Linn56 min
Jun 4, 10:56 PM CDTSevere Thunderstorm WarningDVNIowa, Johnson, Linn42 min
Jun 4, 11:01 PM CDTTornado WarningDVNLinn40 min
Jun 4, 11:04 PM CDTSevere Thunderstorm WarningDVNHenry, Jefferson, Lee, Van Buren50 min
Jun 4, 11:05 PM CDTSevere Thunderstorm WarningFSDLyon20 min
Jun 4, 11:22 PM CDTSevere Thunderstorm WarningDVNCedar, Jones50 min
Jun 4, 11:27 PM CDTSevere Thunderstorm WarningDMXBremer18 min
Jun 4, 11:45 PM CDTSevere Thunderstorm WatchSPCBuena Vista, Cherokee, Clay, Crawford, Dickinson, Harrison and 10 more5 hr
Jun 4, 11:51 PM CDTSevere Thunderstorm WarningDVNClinton, Scott39 min
Jun 4, 11:55 PM CDTFlash Flood WarningFSDLyon, Sioux3 hr
Jun 4, 11:59 PM CDTSevere Thunderstorm WarningDVNCedar, Muscatine, Scott42 min
Jun 5, 12:02 AM CDTSevere Thunderstorm WarningFSDSioux29 min
Jun 5, 12:55 AM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 22 more95 min
Jun 5, 12:19 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Butler, Cerro Gordo, Chickasaw, Clayton and 14 more86 min
Jun 5, 12:50 PM CDTSevere Thunderstorm WatchSPCAllamakee, Bremer, Butler, Chickasaw, Clayton, Fayette and 4 more6 hr
Jun 5, 3:21 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Butler, Chickasaw, Clayton, Fayette and 4 more84 min
Jun 5, 5:15 PM CDTSevere Thunderstorm WarningFSDLyon, Sioux39 min
Jun 5, 6:07 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Chickasaw, Clayton, Fayette, Howard and 2 more53 min
Jun 6, 5:04 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 25 more86 min
Jun 6, 5:41 PM CDTSevere Thunderstorm WarningDMXBremer37 min
Jun 7, 9:54 AM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Butler, Chickasaw and 6 more2 hr
Jun 7, 9:50 PM CDTTornado WatchSPCLyon, Sioux7 hr
Jun 7, 11:50 PM CDTSevere Thunderstorm WatchSPCAdams, Audubon, Cass, Cherokee, Crawford, Fremont and 11 more5 hr
Jun 8, 6:29 AM CDTSevere Thunderstorm WarningDMXFranklin, Hardin47 min
Jun 8, 6:47 AM CDTSevere Thunderstorm WarningOAXMills43 min
Jun 8, 6:51 AM CDTSevere Thunderstorm WarningOAXPottawattamie39 min
Jun 8, 7:06 AM CDTSevere Thunderstorm WarningDMXHardin, Story39 min
Jun 8, 7:22 AM CDTSevere Thunderstorm WarningOAXPottawattamie21 min
Jun 8, 7:42 AM CDTSevere Thunderstorm WarningDMXCass48 min
Jun 8, 8:32 AM CDTSevere Thunderstorm WarningDMXUnion43 min
Jun 8, 8:50 AM CDTSevere Thunderstorm WarningDMXJasper41 min
Jun 8, 8:55 AM CDTMesoscale DiscussionSPCAppanoose, Clarke, Davis, Decatur, Lucas, Ringgold and 1 more65 min
Jun 8, 9:13 AM CDTSevere Thunderstorm WarningDMXClarke, Union52 min
Jun 8, 9:19 AM CDTSevere Thunderstorm WarningDMXRinggold46 min
Jun 8, 9:23 AM CDTSevere Thunderstorm WarningDMXMarion54 min
Jun 8, 9:47 AM CDTMesoscale DiscussionSPCAppanoose, Davis, Decatur, Des Moines, Henry, Jefferson and 11 more28 min
Jun 8, 9:55 AM CDTSevere Thunderstorm WatchSPCAppanoose, Clarke, Davis, Decatur, Henry, Jefferson and 5 more7 hr
Jun 8, 10:03 AM CDTSevere Thunderstorm WarningDMXMahaska42 min
Jun 8, 10:07 AM CDTSevere Thunderstorm WarningDMXMonroe38 min
Jun 8, 10:36 AM CDTSevere Thunderstorm WarningDMXWapello43 min
Jun 8, 10:59 AM CDTSevere Thunderstorm WarningDMXDavis48 min
Jun 8, 11:07 AM CDTSevere Thunderstorm WarningDVNJefferson, Van Buren70 min
Jun 8, 11:46 AM CDTMesoscale DiscussionSPCAppanoose, Davis, Des Moines, Henry, Jefferson, Lee and 4 more29 min
Jun 8, 11:49 AM CDTSevere Thunderstorm WarningDVNHenry, Jefferson, Washington77 min
Jun 8, 12:00 PM CDTSevere Thunderstorm WatchSPCDes Moines, Henry, Lee5 hr
Jun 8, 12:05 PM CDTTornado WarningDVNHenry40 min
Jun 8, 12:30 PM CDTTornado WarningDVNDes Moines, Louisa71 min
Jun 8, 5:30 PM CDTTornado WatchSPCAdair, Adams, Audubon, Cass, Fremont, Guthrie and 8 more4 hr
Jun 8, 8:02 PM CDTMesoscale DiscussionSPCAdair, Adams, Fremont, Mills, Montgomery, Page and 3 more58 min
Jun 8, 10:12 PM CDTSevere Thunderstorm WarningDMXAppanoose, Monroe37 min
Jun 8, 10:55 PM CDTSevere Thunderstorm WarningDMXDavis, Wapello52 min
Jun 9, 12:42 AM CDTSevere Thunderstorm WarningDMXDallas, Madison33 min
Jun 9, 12:59 AM CDTSevere Thunderstorm WarningDMXPolk36 min
Jun 9, 2:24 AM CDTSevere Thunderstorm WarningDVNLee43 min
Jun 9, 3:46 PM CDTSevere Thunderstorm WarningFSDClay30 min
Jun 9, 3:58 PM CDTMesoscale DiscussionSPCBuena Vista, Calhoun, Cherokee, Clay, Dickinson, Emmet and 13 more2 hr
Jun 9, 7:42 PM CDTMesoscale DiscussionSPCCass, Crawford, Fremont, Harrison, Ida, Mills and 5 more93 min
Jun 9, 8:10 PM CDTSevere Thunderstorm WatchSPCFremont, Mills, Montgomery, Page, Pottawattamie4 hr
Jun 9, 8:45 PM CDTSevere Thunderstorm WatchSPCAudubon, Boone, Buena Vista, Calhoun, Carroll, Cherokee and 26 more4 hr
Jun 10, 12:34 AM CDTMesoscale DiscussionSPCAudubon, Calhoun, Carroll, Greene, Guthrie, Hancock and 6 more26 min
Jun 10, 3:37 PM CDTSevere Thunderstorm WarningDMXAppanoose53 min
Jun 11, 12:39 PM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Chickasaw, Clayton and 7 more2 hr
Jun 11, 1:10 PM CDTSevere Thunderstorm WatchSPCAllamakee6 hr
Jun 11, 3:00 PM CDTSevere Thunderstorm WarningDVNVan Buren21 min
Jun 12, 12:54 PM CDTMesoscale DiscussionSPCAppanoose, Benton, Cedar, Clinton, Davis, Delaware and 20 more96 min
Jun 12, 6:13 PM CDTMesoscale DiscussionSPCAppanoose, Davis, Decatur, Lucas, Monroe, Wayne2 hr
Jun 12, 7:21 PM CDTSevere Thunderstorm WarningDMXMadison56 min
Jun 13, 4:13 AM CDTMesoscale DiscussionSPCAllamakee, Appanoose, Benton, Black Hawk, Bremer, Buchanan and 40 more2 hr
Jun 13, 12:20 PM CDTTornado WatchSPCLyon8 hr
Jun 13, 1:56 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Bremer, Buena Vista and 59 more94 min
Jun 13, 3:25 PM CDTTornado WatchSPCAdair, Adams, Appanoose, Audubon, Benton, Black Hawk and 78 more8 hr
Jun 13, 4:44 PM CDTSevere Thunderstorm WarningDMXCarroll27 min
Jun 13, 4:57 PM CDTSevere Thunderstorm WarningDMXGreene49 min
Jun 13, 5:37 PM CDTSevere Thunderstorm WarningDMXEmmet44 min
Jun 13, 5:42 PM CDTMesoscale DiscussionSPCLyon, Osceola93 min
Jun 13, 5:57 PM CDTSevere Thunderstorm WarningDMXWebster48 min
Jun 13, 6:04 PM CDTTornado WarningDMXDallas42 min
Jun 13, 6:05 PM CDTSevere Thunderstorm WarningDMXBoone41 min
Jun 13, 6:11 PM CDTSevere Thunderstorm WarningDMXHancock34 min
Jun 13, 6:46 PM CDTSevere Thunderstorm WarningFSDLyon44 min
Jun 13, 6:49 PM CDTTornado WarningDMXRinggold, Taylor47 min
Jun 13, 6:52 PM CDTSevere Thunderstorm WarningFSDSioux24 min
Jun 13, 6:55 PM CDTSevere Thunderstorm WarningDMXDallas, Polk53 min
Jun 13, 7:16 PM CDTSevere Thunderstorm WarningDMXCerro Gordo, Franklin44 min
Jun 13, 7:35 PM CDTTornado WarningDMXClarke25 min
Jun 13, 7:42 PM CDTSevere Thunderstorm WarningDMXPolk33 min
Jun 13, 7:42 PM CDTMesoscale DiscussionSPCAppanoose, Benton, Black Hawk, Boone, Bremer, Buchanan and 42 more93 min
Jun 13, 7:50 PM CDTFlash Flood WarningFSDLyon, Sioux4 hr
Jun 13, 8:02 PM CDTSevere Thunderstorm WarningDMXWarren46 min
Jun 13, 8:09 PM CDTSevere Thunderstorm WarningDMXMarshall55 min
Jun 13, 8:17 PM CDTSevere Thunderstorm WarningARXFloyd28 min
Jun 13, 8:22 PM CDTSevere Thunderstorm WarningDMXJasper53 min
Jun 13, 8:29 PM CDTTornado WarningDMXMarion48 min
Jun 13, 9:02 PM CDTSevere Thunderstorm WarningDMXTama43 min
Jun 13, 9:17 PM CDTTornado WarningDVNJones24 min
Jun 13, 9:36 PM CDTTornado WarningDMXMonroe39 min
Jun 13, 9:49 PM CDTSevere Thunderstorm WarningDMXPoweshiek41 min
Jun 13, 10:00 PM CDTTornado WarningDMXMahaska45 min
Jun 13, 10:08 PM CDTSevere Thunderstorm WarningDVNIowa55 min
Jun 13, 10:29 PM CDTMesoscale DiscussionSPCBenton, Cedar, Clinton, Delaware, Dubuque, Henry and 12 more61 min
Jun 20, 1:25 PM CDTSevere Thunderstorm WatchSPCWinnebago, Worth7 hr
Jun 20, 3:45 PM CDTSevere Thunderstorm WatchSPCBuena Vista, Calhoun, Cerro Gordo, Cherokee, Clay, Dickinson and 20 more6 hr
Jun 20, 4:23 PM CDTSevere Thunderstorm WarningFSDLyon, Osceola67 min
Jun 20, 4:26 PM CDTSevere Thunderstorm WarningFSDDickinson34 min
Jun 20, 4:34 PM CDTSevere Thunderstorm WarningDMXEmmet41 min
Jun 20, 4:41 PM CDTSevere Thunderstorm WarningDMXWinnebago49 min
Jun 20, 4:41 PM CDTFlash Flood WarningFSDDickinson3 hr
Jun 20, 4:56 PM CDTSevere Thunderstorm WarningDMXKossuth49 min
Jun 20, 4:57 PM CDTSevere Thunderstorm WarningFSDClay, Dickinson51 min
Jun 20, 5:09 PM CDTSevere Thunderstorm WarningDMXPalo Alto56 min
Jun 20, 5:15 PM CDTSevere Thunderstorm WarningDMXEmmet40 min
Jun 20, 5:29 PM CDTSevere Thunderstorm WarningDMXHancock, Winnebago48 min
Jun 20, 5:45 PM CDTSevere Thunderstorm WarningDMXKossuth40 min
Jun 20, 5:45 PM CDTSevere Thunderstorm WarningFSDBuena Vista, Clay45 min
Jun 20, 6:06 PM CDTSevere Thunderstorm WarningDMXHumboldt46 min
Jun 20, 6:23 PM CDTSevere Thunderstorm WarningDMXWebster55 min
Jun 20, 6:38 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Calhoun, Carroll and 26 more97 min
Jun 20, 6:47 PM CDTSevere Thunderstorm WarningDMXBoone, Greene60 min
Jun 20, 7:20 PM CDTSevere Thunderstorm WarningDMXStory58 min
Jun 20, 7:21 PM CDTFlash Flood WarningFSDPlymouth, Sioux3 hr
Jun 20, 7:21 PM CDTSevere Thunderstorm WarningFSDPlymouth, Sioux44 min
Jun 20, 7:26 PM CDTSevere Thunderstorm WarningDMXDallas, Guthrie, Polk53 min
Jun 20, 7:36 PM CDTSevere Thunderstorm WarningDMXJasper, Marshall60 min
Jun 20, 8:15 PM CDTSevere Thunderstorm WarningFSDPlymouth61 min
Jun 20, 10:00 PM CDTMesoscale DiscussionSPCCherokee, Lyon, O'Brien, Osceola, Plymouth, Sioux and 1 more60 min
Jun 22, 4:34 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Benton, Black Hawk and 37 more116 min
Jun 23, 11:42 PM CDTMesoscale DiscussionSPCCherokee, Dickinson, Lyon, O'Brien, Osceola, Plymouth and 2 more63 min
Jun 24, 2:19 PM CDTMesoscale DiscussionSPCAdair, Adams, Allamakee, Audubon, Benton, Black Hawk and 66 more86 min
Jun 24, 4:00 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Allamakee, Audubon, Benton, Black Hawk and 47 more7 hr
Jun 24, 5:09 PM CDTSevere Thunderstorm WarningDMXHardin51 min
Jun 24, 5:22 PM CDTMesoscale DiscussionSPCAdair, Adams, Allamakee, Audubon, Benton, Black Hawk and 47 more23 min
Jun 24, 5:40 PM CDTSevere Thunderstorm WarningDMXGrundy50 min
Jun 24, 5:53 PM CDTSevere Thunderstorm WarningDMXCarroll31 min
Jun 24, 6:00 PM CDTSevere Thunderstorm WarningDMXGreene44 min
Jun 24, 8:42 PM CDTMesoscale DiscussionSPCAdair, Adams, Allamakee, Audubon, Benton, Black Hawk and 74 more33 min
Jun 24, 9:25 PM CDTSevere Thunderstorm WatchSPCAudubon, Boone, Bremer, Buena Vista, Butler, Calhoun and 37 more8 hr
Jun 24, 9:30 PM CDTSevere Thunderstorm WarningFSDWoodbury46 min
Jun 24, 9:40 PM CDTSevere Thunderstorm WarningFSDBuena Vista37 min
Jun 24, 9:44 PM CDTSevere Thunderstorm WarningDMXPocahontas51 min
Jun 24, 10:24 PM CDTSevere Thunderstorm WarningDMXSac51 min
Jun 24, 10:26 PM CDTSevere Thunderstorm WarningFSDWoodbury35 min
Jun 24, 10:30 PM CDTSevere Thunderstorm WarningDMXCalhoun45 min
Jun 24, 11:16 PM CDTFlash Flood WarningFSDBuena Vista4 hr
Jun 24, 11:44 PM CDTFlash Flood WarningFSDCherokee4 hr
Jun 25, 12:04 AM CDTMesoscale DiscussionSPCAudubon, Black Hawk, Boone, Bremer, Buena Vista, Butler and 40 more86 min
Jun 25, 1:06 AM CDTFlash Flood WarningDMXWebster6 hr
Jun 25, 2:08 AM CDTMesoscale DiscussionSPCCarroll, Crawford, Harrison, Ida, Monona, Sac and 1 more67 min
Jun 25, 2:23 AM CDTFlash Flood WarningFSDPlymouth2 hr
Jun 25, 3:10 AM CDTFlash Flood WarningFSDBuena Vista, Cherokee2 hr
Jun 25, 3:23 AM CDTMesoscale DiscussionSPCBoone, Calhoun, Carroll, Crawford, Greene, Grundy and 9 more37 min
Jun 25, 5:11 AM CDTFlash Flood WarningFSDBuena Vista, Cherokee64 min
Jun 25, 6:09 AM CDTFlash Flood WarningFSDBuena Vista2 hr
Jun 25, 3:35 PM CDTMesoscale DiscussionSPCAdair, Audubon, Benton, Black Hawk, Boone, Bremer and 29 more115 min
Jun 25, 6:12 PM CDTSevere Thunderstorm WarningDVNLinn63 min
Jun 25, 6:13 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Buena Vista, Calhoun, Carroll and 26 more3 hr
Jun 25, 10:26 PM CDTSevere Thunderstorm WarningDMXHumboldt, Webster49 min
Jun 25, 10:39 PM CDTSevere Thunderstorm WarningDMXWright66 min
Jun 25, 11:00 PM CDTTornado WarningDMXHamilton, Wright45 min
Jun 25, 11:29 PM CDTFlash Flood WarningDMXWebster6 hr
Jun 25, 11:37 PM CDTMesoscale DiscussionSPCBenton, Black Hawk, Boone, Bremer, Buchanan, Butler and 19 more83 min
Jun 25, 11:43 PM CDTFlash Flood WarningDMXFranklin, Wright6 hr
Jun 25, 11:47 PM CDTFlash Flood WarningDMXCalhoun6 hr
Jun 27, 12:53 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 33 more2 hr
Jun 27, 2:00 PM CDTSevere Thunderstorm WatchSPCAdair, Audubon, Black Hawk, Boone, Bremer, Buena Vista and 49 more7 hr
Jun 27, 3:37 PM CDTMesoscale DiscussionSPCAdair, Adams, Allamakee, Audubon, Benton, Black Hawk and 60 more83 min
Jun 27, 3:52 PM CDTSevere Thunderstorm WarningOAXPottawattamie37 min
Jun 27, 4:02 PM CDTSevere Thunderstorm WarningDMXGreene43 min
Jun 27, 4:15 PM CDTSevere Thunderstorm WarningDMXGuthrie60 min
Jun 27, 5:17 PM CDTSevere Thunderstorm WarningDMXHardin43 min
Jun 27, 5:31 PM CDTSevere Thunderstorm WarningDMXFranklin35 min
Jun 27, 5:55 PM CDTSevere Thunderstorm WarningDMXBoone, Story65 min
Jun 27, 6:02 PM CDTMesoscale DiscussionSPCAdair, Adams, Allamakee, Appanoose, Benton, Black Hawk and 56 more118 min
Jun 27, 6:30 PM CDTSevere Thunderstorm WarningDMXButler19 min
Jun 27, 7:16 PM CDTSevere Thunderstorm WarningDMXTama44 min
Jun 27, 8:16 PM CDTMesoscale DiscussionSPCAdams, Audubon, Cass, Crawford, Fremont, Harrison and 7 more119 min
Jun 27, 8:35 PM CDTSevere Thunderstorm WatchSPCCrawford, Fremont, Harrison, Mills, Monona, Pottawattamie and 1 more7 hr
Jun 27, 10:06 PM CDTSevere Thunderstorm WarningDMXWayne54 min
Jun 27, 11:15 PM CDTSevere Thunderstorm WarningDMXClarke, Lucas45 min
Jun 27, 11:37 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Carroll, Cass and 24 more83 min
Jun 28, 12:16 AM CDTFlash Flood WarningDMXWayne6 hr
Jun 28, 12:29 AM CDTSevere Thunderstorm WarningOAXPottawattamie33 min
Jun 28, 12:38 AM CDTSevere Thunderstorm WarningDMXGuthrie52 min
Jun 28, 12:48 AM CDTSevere Thunderstorm WarningFSDWoodbury42 min
Jun 28, 12:55 AM CDTSevere Thunderstorm WatchSPCBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 6 more5 hr
Jun 28, 12:59 AM CDTSevere Thunderstorm WarningOAXMills33 min
Jun 28, 1:26 AM CDTSevere Thunderstorm WarningFSDCherokee, Ida, Woodbury49 min
Jun 28, 1:35 AM CDTSevere Thunderstorm WarningFSDCherokee, Ida, Woodbury40 min
Jun 28, 1:39 AM CDTSevere Thunderstorm WarningOAXFremont51 min
Jun 28, 1:45 AM CDTSevere Thunderstorm WarningDMXCerro Gordo30 min
Jun 28, 2:06 AM CDTSevere Thunderstorm WarningDMXCerro Gordo, Worth41 min
Jun 28, 2:12 AM CDTSevere Thunderstorm WarningFSDBuena Vista33 min
Jun 28, 2:57 AM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Crawford, Fremont, Harrison and 9 more93 min
Jun 29, 6:02 AM CDTSevere Thunderstorm WarningFSDDickinson28 min
Jun 29, 11:30 AM CDTTornado WatchSPCClay, Dickinson, Lyon, O'Brien, Osceola, Sioux7 hr
Jun 29, 3:50 PM CDTTornado WatchSPCClay, Dickinson, Emmet, Hancock, Kossuth, Lyon and 5 more7 hr
Jun 29, 4:50 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 22 more6 hr
Jun 29, 5:52 PM CDTSevere Thunderstorm WarningOAXPottawattamie53 min
Jun 29, 6:30 PM CDTSevere Thunderstorm WarningOAXPottawattamie60 min
Jun 29, 6:50 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Dallas, Fremont and 8 more85 min
Jun 29, 6:59 PM CDTSevere Thunderstorm WarningOAXHarrison, Shelby46 min
Jun 29, 7:20 PM CDTSevere Thunderstorm WarningDMXAudubon42 min
Jun 29, 7:22 PM CDTSevere Thunderstorm WarningDMXCarroll, Crawford38 min
Jun 29, 7:32 PM CDTSevere Thunderstorm WarningOAXPottawattamie45 min
Jun 29, 7:37 PM CDTTornado WarningFSDDickinson23 min
Jun 29, 7:45 PM CDTTornado WarningFSDClay45 min
Jun 29, 7:46 PM CDTSevere Thunderstorm WarningDMXGreene45 min
Jun 29, 7:46 PM CDTSevere Thunderstorm WarningOAXShelby30 min
Jun 29, 7:53 PM CDTSevere Thunderstorm WarningDMXCalhoun52 min
Jun 29, 7:53 PM CDTTornado WarningDMXEmmet37 min
Jun 29, 8:04 PM CDTTornado WarningFSDDickinson26 min
Jun 29, 8:05 PM CDTSevere Thunderstorm WarningDMXCarroll29 min
Jun 29, 8:10 PM CDTSevere Thunderstorm WarningDMXWebster70 min
Jun 29, 8:15 PM CDTSevere Thunderstorm WarningDMXBoone46 min
Jun 29, 8:15 PM CDTSevere Thunderstorm WarningOAXFremont45 min
Jun 29, 8:24 PM CDTSevere Thunderstorm WarningDMXCass51 min
Jun 29, 8:29 PM CDTSevere Thunderstorm WarningDMXHamilton54 min
Jun 29, 8:36 PM CDTSevere Thunderstorm WarningDMXAudubon, Guthrie39 min
Jun 29, 8:39 PM CDTSevere Thunderstorm WarningOAXPage36 min
Jun 29, 8:41 PM CDTSevere Thunderstorm WarningDMXAdair34 min
Jun 29, 8:45 PM CDTSevere Thunderstorm WarningDMXStory27 min
Jun 29, 8:50 PM CDTSevere Thunderstorm WarningDMXWright31 min
Jun 29, 8:52 PM CDTSevere Thunderstorm WarningDMXHardin58 min
Jun 29, 8:54 PM CDTSevere Thunderstorm WarningDMXFranklin64 min
Jun 29, 8:59 PM CDTMesoscale DiscussionSPCAllamakee, Appanoose, Benton, Black Hawk, Bremer, Buchanan and 29 more91 min
Jun 29, 9:06 PM CDTSevere Thunderstorm WarningDMXDallas42 min
Jun 29, 9:15 PM CDTTornado WarningOAXPage30 min
Jun 29, 9:15 PM CDTSevere Thunderstorm WatchSPCAllamakee, Appanoose, Benton, Black Hawk, Boone, Bremer and 43 more6 hr
Jun 29, 9:19 PM CDTSevere Thunderstorm WarningDMXButler, Grundy59 min
Jun 29, 9:23 PM CDTMesoscale DiscussionSPCEmmet, Kossuth, Winnebago2 hr
Jun 29, 9:27 PM CDTSevere Thunderstorm WarningDMXCerro Gordo28 min
Jun 29, 9:33 PM CDTSevere Thunderstorm WarningDMXCass42 min
Jun 29, 9:49 PM CDTSevere Thunderstorm WarningDMXBremer60 min
Jun 29, 10:00 PM CDTSevere Thunderstorm WarningDMXUnion31 min
Jun 29, 10:11 PM CDTSevere Thunderstorm WarningDMXJasper49 min
Jun 29, 10:13 PM CDTSevere Thunderstorm WarningARXFayette47 min
Jun 29, 10:22 PM CDTSevere Thunderstorm WarningDMXMarshall41 min
Jun 29, 10:28 PM CDTMesoscale DiscussionSPCCass, Fremont, Montgomery, Page, Taylor62 min
Jun 29, 10:41 PM CDTSevere Thunderstorm WarningARXAllamakee40 min
Jun 29, 10:41 PM CDTSevere Thunderstorm WarningDMXPoweshiek, Tama49 min
Jun 29, 11:01 PM CDTSevere Thunderstorm WarningDVNBenton59 min
Jun 29, 11:04 PM CDTSevere Thunderstorm WarningDMXClarke, Union63 min
Jun 29, 11:14 PM CDTSevere Thunderstorm WarningDMXRinggold, Taylor67 min
Jun 29, 11:33 PM CDTSevere Thunderstorm WarningDVNLinn57 min
Jun 29, 11:41 PM CDTSevere Thunderstorm WarningDMXLucas, Warren52 min
Jun 29, 11:45 PM CDTSevere Thunderstorm WarningDVNBuchanan, Delaware60 min
Jun 29, 11:55 PM CDTSevere Thunderstorm WarningDMXMarion53 min
Jun 30, 12:05 AM CDTSevere Thunderstorm WarningDMXMonroe42 min
Jun 30, 12:05 AM CDTSevere Thunderstorm WarningDVNJones56 min
Jun 30, 12:12 AM CDTSevere Thunderstorm WarningDVNDubuque63 min
Jun 30, 12:18 AM CDTSevere Thunderstorm WarningDMXDecatur, Ringgold59 min
Jun 30, 12:22 AM CDTSevere Thunderstorm WarningDMXMahaska54 min
Jun 30, 12:30 AM CDTSevere Thunderstorm WarningDVNJackson60 min
Jun 30, 12:53 AM CDTSevere Thunderstorm WarningDVNKeokuk45 min
Jun 30, 1:54 AM CDTSevere Thunderstorm WarningDVNClinton, Scott73 min
Jun 30, 12:46 PM CDTMesoscale DiscussionSPCAppanoose, Davis, Decatur, Fremont, Lee, Page and 4 more119 min
Jul 3, 3:27 AM CDTMesoscale DiscussionSPCDickinson, Emmet, Lyon, Mitchell, Osceola, Winnebago and 1 more33 min
Jul 3, 6:14 AM CDTSevere Thunderstorm WarningFSDDickinson20 min
Jul 3, 6:26 AM CDTSevere Thunderstorm WarningDMXEmmet37 min
Jul 3, 6:39 AM CDTMesoscale DiscussionSPCBuena Vista, Cerro Gordo, Cherokee, Chickasaw, Clay, Dickinson and 13 more66 min
Jul 3, 8:09 AM CDTMesoscale DiscussionSPCAllamakee, Bremer, Butler, Cerro Gordo, Chickasaw, Clayton and 11 more66 min
Jul 3, 8:26 AM CDTSevere Thunderstorm WarningDMXWinnebago44 min
Jul 3, 8:26 AM CDTSevere Thunderstorm WarningDMXKossuth29 min
Jul 3, 8:38 AM CDTSevere Thunderstorm WarningDMXHancock37 min
Jul 3, 11:00 AM CDTSevere Thunderstorm WarningDMXBremer36 min
Jul 3, 1:25 PM CDTMesoscale DiscussionSPCAdair, Audubon, Boone, Buena Vista, Calhoun, Carroll and 28 more3 hr
Jul 3, 5:45 PM CDTSevere Thunderstorm WarningDMXWorth47 min
Jul 3, 6:01 PM CDTSevere Thunderstorm WarningARXMitchell59 min
Jul 3, 6:02 PM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Boone, Bremer, Buchanan, Butler and 15 more118 min
Jul 4, 2:53 AM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Buchanan, Cedar, Clayton and 13 more97 min
Jul 7, 8:44 AM CDTSevere Thunderstorm WarningFSDLyon39 min
Jul 11, 3:58 PM CDTMesoscale DiscussionSPCCherokee, Clay, Dickinson, Lyon, O'Brien, Osceola and 3 more92 min
Jul 11, 6:32 PM CDTSevere Thunderstorm WarningFSDSioux43 min
Jul 17, 5:18 PM CDTMesoscale DiscussionSPCHarrison, Ida, Mills, Monona, Pottawattamie, Woodbury117 min
Jul 17, 6:45 PM CDTSevere Thunderstorm WatchSPCHarrison, Monona, Woodbury5 hr
Jul 17, 9:20 PM CDTMesoscale DiscussionSPCAdair, Audubon, Boone, Calhoun, Carroll, Cass and 26 more115 min
Jul 17, 11:10 PM CDTSevere Thunderstorm WarningDMXDallas, Guthrie50 min
Jul 17, 11:48 PM CDTSevere Thunderstorm WarningDMXPolk42 min
Jul 18, 12:05 AM CDTSevere Thunderstorm WarningDMXWarren33 min
Jul 18, 12:14 AM CDTSevere Thunderstorm WarningDMXMarion42 min
Jul 19, 11:18 PM CDTMesoscale DiscussionSPCLyon, Sioux87 min
Jul 20, 1:25 AM CDTSevere Thunderstorm WatchSPCBuena Vista, Calhoun, Cherokee, Clay, Dickinson, Emmet and 12 more6 hr
Jul 20, 3:23 AM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Buena Vista and 35 more2 hr
Jul 20, 5:23 AM CDTSevere Thunderstorm WarningFSDWoodbury37 min
Jul 20, 5:55 AM CDTMesoscale DiscussionSPCAllamakee, Audubon, Benton, Black Hawk, Boone, Bremer and 37 more95 min
Jul 20, 10:14 AM CDTSevere Thunderstorm WarningOAXHarrison34 min
Jul 20, 11:26 AM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Carroll, Cass and 26 more94 min
Jul 20, 10:10 PM CDTSevere Thunderstorm WatchSPCMonona, Plymouth, Woodbury4 hr
Jul 21, 1:17 AM CDTMesoscale DiscussionSPCAdair, Audubon, Benton, Black Hawk, Boone, Bremer and 43 more58 min
Jul 21, 3:16 AM CDTSevere Thunderstorm WarningDMXAdair, Guthrie31 min
Jul 21, 4:05 AM CDTSevere Thunderstorm WatchSPCAllamakee, Bremer, Butler, Cerro Gordo, Chickasaw, Clayton and 10 more5 hr
Jul 21, 4:29 AM CDTSevere Thunderstorm WarningDMXJasper, Marshall47 min
Jul 21, 5:28 AM CDTMesoscale DiscussionSPCAllamakee, Benton, Bremer, Buchanan, Cedar, Chickasaw and 19 more92 min
Jul 21, 6:04 AM CDTSevere Thunderstorm WarningDVNBenton, Buchanan, Delaware, Linn48 min
Jul 21, 6:27 AM CDTMesoscale DiscussionSPCCedar, Clinton, Delaware, Des Moines, Dubuque, Henry and 8 more2 hr
Jul 22, 3:18 PM CDTHeat AdvisoryDMXAdair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more3 days
Jul 22, 3:53 PM CDTHeat AdvisoryDVNBenton, Cedar, Clinton, Des Moines, Henry, Iowa and 11 more3 days
Jul 23, 6:45 AM CDTSevere Thunderstorm WarningDVNDubuque62 min
Jul 24, 4:16 AM CDTHeat AdvisoryARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more11 hr
Jul 24, 10:33 AM CDTMesoscale DiscussionSPCBremer, Buena Vista, Butler, Cerro Gordo, Cherokee, Chickasaw and 23 more117 min
Jul 24, 4:10 PM CDTMesoscale DiscussionSPCAudubon, Black Hawk, Boone, Bremer, Buchanan, Buena Vista and 36 more95 min
Jul 24, 4:50 PM CDTSevere Thunderstorm WatchSPCBoone, Buena Vista, Butler, Calhoun, Carroll, Cerro Gordo and 31 more5 hr
Jul 24, 5:42 PM CDTTornado WarningDMXWebster27 min
Jul 24, 5:48 PM CDTSevere Thunderstorm WarningDMXSac45 min
Jul 24, 6:17 PM CDTSevere Thunderstorm WarningDMXCarroll44 min
Jul 24, 6:26 PM CDTMesoscale DiscussionSPCAllamakee, Black Hawk, Bremer, Buchanan, Chickasaw, Clayton and 5 more64 min
Jul 24, 6:30 PM CDTTornado WarningDMXCrawford45 min
Jul 24, 6:50 PM CDTSevere Thunderstorm WarningDMXFranklin, Hardin41 min
Jul 24, 7:17 PM CDTSevere Thunderstorm WarningDMXCrawford43 min
Jul 24, 7:19 PM CDTSevere Thunderstorm WarningDMXBremer50 min
Jul 24, 8:20 PM CDTSevere Thunderstorm WatchSPCBlack Hawk, Bremer, Buchanan, Chickasaw, Clayton, Delaware and 2 more5 hr
Jul 24, 8:21 PM CDTSevere Thunderstorm WarningDMXBremer39 min
Jul 24, 8:22 PM CDTSevere Thunderstorm WarningDMXBlack Hawk38 min
Jul 24, 8:26 PM CDTMesoscale DiscussionSPCBoone, Buena Vista, Butler, Calhoun, Carroll, Cerro Gordo and 19 more94 min
Jul 24, 8:37 PM CDTSevere Thunderstorm WarningDVNBuchanan38 min
Jul 24, 9:04 PM CDTSevere Thunderstorm WarningDMXBlack Hawk13 min
Jul 24, 9:15 PM CDTSevere Thunderstorm WarningDVNBuchanan, Delaware31 min
Jul 24, 9:45 PM CDTSevere Thunderstorm WatchSPCClay, Dickinson, Lyon, O'Brien, Osceola, Sioux5 hr
Jul 24, 10:13 PM CDTSevere Thunderstorm WarningFSDLyon32 min
Jul 24, 11:11 PM CDTMesoscale DiscussionSPCDubuque64 min
Jul 24, 11:12 PM CDTFlash Flood WarningFSDLyon2 hr
Jul 24, 11:45 PM CDTMesoscale DiscussionSPCClay, Dickinson, Lyon, O'Brien, Osceola, Sioux60 min
Jul 25, 12:14 AM CDTSevere Thunderstorm WarningFSDLyon, Sioux47 min
Jul 25, 12:28 AM CDTSevere Thunderstorm WarningFSDO'Brien, Osceola63 min
Jul 25, 12:54 AM CDTSevere Thunderstorm WarningFSDSioux38 min
Jul 25, 1:11 AM CDTSevere Thunderstorm WarningFSDClay, Dickinson49 min
Jul 25, 1:24 AM CDTFlash Flood WarningFSDLyon, O'Brien, Osceola, Sioux2 hr
Jul 25, 5:45 AM CDTFlash Flood WarningARXWinneshiek3 hr
Jul 25, 10:05 AM CDTSevere Thunderstorm WatchSPCCedar, Clinton, Des Moines, Henry, Jackson, Johnson and 7 more7 hr
Jul 25, 10:31 AM CDTSevere Thunderstorm WarningDVNMuscatine36 min
Jul 25, 10:40 AM CDTSevere Thunderstorm WarningDVNCedar, Scott51 min
Jul 25, 1:31 PM CDTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Dubuque, Henry, Jackson and 7 more89 min
Jul 25, 1:55 PM CDTMesoscale DiscussionSPCBlack Hawk, Bremer, Buena Vista, Butler, Calhoun, Cerro Gordo and 32 more2 hr
Jul 25, 3:30 PM CDTTornado WatchSPCBremer, Buena Vista, Butler, Cerro Gordo, Cherokee, Chickasaw and 19 more7 hr
Jul 25, 4:40 PM CDTTornado WatchSPCAllamakee, Clayton, Fayette, Winneshiek7 hr
Jul 25, 4:53 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Calhoun, Carroll and 20 more67 min
Jul 25, 5:25 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Audubon, Boone, Calhoun, Carroll and 17 more4 hr
Jul 25, 6:01 PM CDTSevere Thunderstorm WarningOAXPottawattamie44 min
Jul 25, 6:03 PM CDTSevere Thunderstorm WarningDMXCrawford45 min
Jul 25, 6:09 PM CDTSevere Thunderstorm WarningOAXHarrison36 min
Jul 25, 6:14 PM CDTSevere Thunderstorm WarningDMXCarroll46 min
Jul 25, 6:20 PM CDTSevere Thunderstorm WarningOAXShelby40 min
Jul 25, 6:33 PM CDTSevere Thunderstorm WarningDMXWinnebago37 min
Jul 25, 6:38 PM CDTSevere Thunderstorm WarningDMXHancock31 min
Jul 25, 6:42 PM CDTSevere Thunderstorm WarningOAXPottawattamie33 min
Jul 25, 6:54 PM CDTSevere Thunderstorm WarningDMXAudubon39 min
Jul 25, 6:56 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Buena Vista, Butler, Cerro Gordo, Cherokee and 18 more94 min
Jul 25, 7:00 PM CDTSevere Thunderstorm WarningOAXShelby30 min
Jul 25, 7:01 PM CDTSevere Thunderstorm WarningDMXCarroll, Greene61 min
Jul 25, 7:08 PM CDTSevere Thunderstorm WarningDMXKossuth29 min
Jul 25, 7:10 PM CDTMesoscale DiscussionSPCAudubon, Carroll, Greene, Mills, Pottawattamie, Shelby and 1 more65 min
Jul 25, 7:15 PM CDTSevere Thunderstorm WarningOAXPottawattamie45 min
Jul 25, 7:22 PM CDTSevere Thunderstorm WarningDMXHumboldt, Webster38 min
Jul 25, 7:42 PM CDTSevere Thunderstorm WarningDMXHamilton, Wright48 min
Jul 25, 7:44 PM CDTTornado WarningOAXMills25 min
Jul 25, 7:58 PM CDTSevere Thunderstorm WarningOAXPottawattamie26 min
Jul 25, 8:05 PM CDTSevere Thunderstorm WarningDMXCass33 min
Jul 25, 9:09 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Buchanan, Clayton, Delaware, Dubuque and 1 more2 hr
Jul 25, 9:20 PM CDTMesoscale DiscussionSPCAdair, Adams, Boone, Cass, Dallas, Fremont and 6 more55 min
Jul 29, 2:36 AM CDTMesoscale DiscussionSPCCherokee, Lyon, O'Brien, Osceola, Plymouth, Sioux and 1 more84 min
Jul 29, 3:14 AM CDTSevere Thunderstorm WarningFSDPlymouth32 min
Aug 3, 3:16 PM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 24 more89 min
Aug 3, 7:40 PM CDTSevere Thunderstorm WatchSPCCherokee, Clay, Dickinson, Emmet, Kossuth, Lyon and 5 more5 hr
Aug 3, 7:45 PM CDTSevere Thunderstorm WatchSPCCherokee, Clay, Dickinson, Emmet, Kossuth, Lyon and 5 more5 hr
Aug 3, 8:44 PM CDTSevere Thunderstorm WarningFSDLyon20 min
Aug 3, 9:35 PM CDTSevere Thunderstorm WarningFSDPlymouth, Woodbury40 min
Aug 3, 10:02 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 7 more88 min
Aug 3, 10:10 PM CDTSevere Thunderstorm WarningFSDPlymouth, Woodbury35 min
Aug 3, 10:30 PM CDTSevere Thunderstorm WarningFSDCherokee45 min
Aug 3, 10:44 PM CDTSevere Thunderstorm WarningFSDIda37 min
Aug 3, 10:53 PM CDTSevere Thunderstorm WarningDMXSac53 min
Aug 3, 11:18 PM CDTSevere Thunderstorm WarningDMXPocahontas37 min
Aug 4, 10:45 AM CDTMesoscale DiscussionSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 24 more60 min
Aug 9, 11:25 AM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 9 more95 min
Aug 9, 2:20 PM CDTSevere Thunderstorm WatchSPCBuena Vista, Calhoun, Carroll, Cherokee, Clay, Crawford and 20 more7 hr
Aug 9, 4:05 PM CDTSevere Thunderstorm WarningFSDSioux25 min
Aug 9, 4:07 PM CDTSevere Thunderstorm WarningFSDPlymouth, Woodbury23 min
Aug 9, 4:15 PM CDTSevere Thunderstorm WarningDMXEmmet63 min
Aug 9, 4:17 PM CDTSevere Thunderstorm WarningFSDDickinson28 min
Aug 9, 4:21 PM CDTSevere Thunderstorm WarningFSDO'Brien39 min
Aug 9, 4:27 PM CDTSevere Thunderstorm WarningFSDCherokee, Plymouth48 min
Aug 9, 4:29 PM CDTSevere Thunderstorm WarningFSDWoodbury27 min
Aug 9, 4:42 PM CDTSevere Thunderstorm WarningDMXPalo Alto48 min
Aug 9, 4:42 PM CDTSevere Thunderstorm WarningFSDClay33 min
Aug 9, 4:58 PM CDTSevere Thunderstorm WarningFSDBuena Vista33 min
Aug 9, 5:10 PM CDTSevere Thunderstorm WarningFSDClay35 min
Aug 9, 5:16 PM CDTSevere Thunderstorm WarningFSDCherokee, Plymouth30 min
Aug 9, 5:24 PM CDTSevere Thunderstorm WarningDMXPocahontas52 min
Aug 9, 5:26 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Buena Vista, Butler, Calhoun, Cerro Gordo and 16 more94 min
Aug 9, 5:30 PM CDTSevere Thunderstorm WarningDMXPalo Alto47 min
Aug 9, 5:55 PM CDTSevere Thunderstorm WatchSPCAllamakee, Audubon, Black Hawk, Boone, Bremer, Butler and 22 more4 hr
Aug 9, 6:05 PM CDTSevere Thunderstorm WarningFSDCherokee17 min
Aug 9, 6:52 PM CDTSevere Thunderstorm WarningDMXFranklin38 min
Aug 9, 8:42 PM CDTSevere Thunderstorm WarningDVNBuchanan61 min
Aug 10, 3:21 PM CDTMesoscale DiscussionSPCAudubon, Cass, Crawford, Fremont, Harrison, Ida and 8 more84 min
Aug 10, 5:50 PM CDTSevere Thunderstorm WatchSPCCrawford, Fremont, Harrison, Mills, Monona, Montgomery and 3 more4 hr
Aug 10, 7:07 PM CDTMesoscale DiscussionSPCCrawford, Fremont, Harrison, Mills, Monona, Montgomery and 3 more53 min
Aug 11, 3:12 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Cass, Clarke, Dallas and 16 more2 hr
Aug 11, 4:20 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Audubon, Benton, Boone, Buchanan and 39 more6 hr
Aug 11, 7:42 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Benton, Boone, Buchanan and 43 more93 min
Aug 11, 9:30 PM CDTSevere Thunderstorm WarningDVNCedar30 min
Aug 11, 9:54 PM CDTSevere Thunderstorm WarningDVNMuscatine34 min
Aug 11, 10:17 PM CDTSevere Thunderstorm WarningDVNJones26 min
Aug 11, 10:42 PM CDTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Dubuque, Jackson, Jones and 3 more93 min
Aug 11, 11:42 PM CDTDense Fog AdvisoryARXChickasaw, Floyd, Howard, Mitchell7 hr
Aug 18, 8:33 AM CDTSevere Thunderstorm WarningDVNScott43 min
Aug 18, 2:09 PM CDTMesoscale DiscussionSPCAllamakee, Cedar, Clayton, Clinton, Delaware, Dubuque and 5 more96 min
Aug 18, 2:50 PM CDTTornado WatchSPCAllamakee, Clayton6 hr
Aug 19, 1:50 PM CDTMesoscale DiscussionSPCClarke, Decatur, Page, Ringgold, Taylor, Union and 1 more115 min
Aug 19, 3:30 PM CDTMesoscale DiscussionSPCBuena Vista, Calhoun, Cerro Gordo, Cherokee, Clay, Crawford and 17 more2 hr
Aug 19, 10:46 PM CDTSevere Thunderstorm WarningDVNCedar, Clinton59 min
Aug 20, 12:13 AM CDTSevere Thunderstorm WarningDVNDes Moines, Lee47 min
Aug 20, 4:24 PM CDTSevere Thunderstorm WarningOAXHarrison15 min
Aug 20, 4:26 PM CDTMesoscale DiscussionSPCAudubon, Carroll, Crawford, Harrison, Monona, Pottawattamie and 1 more94 min
Aug 20, 4:38 PM CDTSevere Thunderstorm WarningOAXPottawattamie37 min
Aug 21, 2:18 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Carroll, Cass, Clarke and 17 more117 min
Aug 21, 7:19 PM CDTSevere Thunderstorm WarningOAXPottawattamie26 min
Aug 27, 5:57 AM CDTSevere Thunderstorm WarningFSDLyon22 min
Aug 27, 3:52 PM CDTMesoscale DiscussionSPCFremont, Mills113 min
Aug 28, 4:17 AM CDTSevere Thunderstorm WarningDMXWayne40 min
Aug 28, 3:21 PM CDTMesoscale DiscussionSPCAdair, Adams, Cass, Fremont, Mills, Montgomery and 5 more84 min
Aug 28, 5:09 PM CDTMesoscale DiscussionSPCAdams, Cass, Fremont, Mills, Montgomery, Page and 4 more96 min
Aug 28, 7:31 PM CDTSevere Thunderstorm WarningDMXDecatur21 min
Aug 31, 3:43 PM CDTMesoscale DiscussionSPCAdair, Appanoose, Clarke, Dallas, Davis, Decatur and 18 more2 hr
Aug 31, 5:36 PM CDTSevere Thunderstorm WarningDMXMarion39 min
Aug 31, 6:15 PM CDTSevere Thunderstorm WarningDMXMarion45 min
Aug 31, 6:35 PM CDTSevere Thunderstorm WarningDMXMonroe68 min
Aug 31, 7:28 PM CDTSevere Thunderstorm WarningDMXMonroe27 min
Sep 3, 5:30 PM CDTSevere Thunderstorm WatchSPCAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more3 hr
Sep 3, 8:35 PM CDTSevere Thunderstorm WatchSPCAllamakee, Winneshiek7 hr
Sep 3, 9:21 PM CDTMesoscale DiscussionSPCAllamakee, Winneshiek114 min
Sep 3, 11:18 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Butler, Cerro Gordo, Chickasaw, Clay and 16 more87 min
Sep 4, 2:12 AM CDTMesoscale DiscussionSPCAllamakee, Winneshiek2 hr
Sep 4, 11:15 AM CDTSevere Thunderstorm WarningDVNLinn31 min
Sep 5, 11:18 PM CDTMesoscale DiscussionSPCDickinson, Emmet, Lyon, O'Brien, Osceola, Sioux87 min
Sep 5, 11:40 PM CDTSevere Thunderstorm WatchSPCClay, Dickinson, Lyon, O'Brien, Osceola, Sioux4 hr
Sep 6, 1:08 AM CDTSevere Thunderstorm WarningFSDLyon, Sioux52 min
Sep 6, 2:52 AM CDTMesoscale DiscussionSPCBuena Vista, Calhoun, Carroll, Cerro Gordo, Cherokee, Clay and 21 more83 min
Sep 6, 11:26 PM CDTMesoscale DiscussionSPCLyon3 hr
Sep 7, 12:43 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Chickasaw, Clayton, Fayette, Winneshiek2 hr
Sep 8, 1:59 AM CDTMesoscale DiscussionSPCClay, Dickinson, Emmet, Lyon, O'Brien, Osceola and 1 more3 hr
Sep 8, 4:58 AM CDTSevere Thunderstorm WarningFSDLyon32 min
Sep 8, 5:27 AM CDTSevere Thunderstorm WarningFSDSioux33 min
Sep 8, 5:34 AM CDTSevere Thunderstorm WarningFSDLyon26 min
Sep 8, 5:51 AM CDTSevere Thunderstorm WarningFSDO'Brien39 min
Sep 8, 5:53 AM CDTSevere Thunderstorm WarningFSDOsceola34 min
Sep 8, 6:01 AM CDTSevere Thunderstorm WarningFSDSioux20 min
Sep 8, 6:08 AM CDTMesoscale DiscussionSPCBoone, Buena Vista, Calhoun, Cerro Gordo, Cherokee, Clay and 18 more3 hr
Sep 8, 6:36 AM CDTSevere Thunderstorm WarningFSDO'Brien20 min
Sep 8, 6:42 AM CDTSevere Thunderstorm WarningFSDClay36 min
Sep 8, 8:53 AM CDTDense Fog AdvisoryDVNCedar, Clinton, Jones, Scott113 min
Sep 8, 9:09 AM CDTSevere Thunderstorm WarningFSDDickinson, Osceola51 min
Sep 8, 9:14 AM CDTSevere Thunderstorm WarningDMXEmmet46 min
Sep 8, 9:23 AM CDTSevere Thunderstorm WarningFSDClay52 min
Sep 8, 9:40 AM CDTSevere Thunderstorm WatchSPCAdair, Audubon, Boone, Buena Vista, Butler, Calhoun and 34 more5 hr
Sep 8, 9:50 AM CDTFlash Flood WarningFSDClay115 min
Sep 8, 10:05 AM CDTSevere Thunderstorm WarningFSDBuena Vista40 min
Sep 8, 10:12 AM CDTSevere Thunderstorm WarningFSDClay33 min
Sep 8, 10:35 AM CDTSevere Thunderstorm WarningDMXPocahontas40 min
Sep 8, 10:50 AM CDTSevere Thunderstorm WarningDMXHumboldt40 min
Sep 8, 10:56 AM CDTMesoscale DiscussionSPCBoone, Calhoun, Greene, Hamilton, Hardin, Humboldt and 6 more64 min
Sep 8, 11:23 AM CDTSevere Thunderstorm WarningDMXWebster52 min
Sep 8, 11:29 AM CDTSevere Thunderstorm WarningDMXWebster46 min
Sep 8, 11:39 AM CDTSevere Thunderstorm WarningDMXHamilton, Wright45 min
Sep 8, 11:42 AM CDTSevere Thunderstorm WarningDMXGreene48 min
Sep 8, 11:52 AM CDTSevere Thunderstorm WarningDMXBoone38 min
Sep 8, 11:55 AM CDTSevere Thunderstorm WarningDMXStory50 min
Sep 8, 12:13 PM CDTSevere Thunderstorm WarningDMXHamilton, Hardin33 min
Sep 8, 12:29 PM CDTSevere Thunderstorm WarningDMXBoone30 min
Sep 8, 12:33 PM CDTSevere Thunderstorm WarningDMXPolk, Story50 min
Sep 8, 12:34 PM CDTSevere Thunderstorm WarningDMXDallas50 min
Sep 8, 12:38 PM CDTMesoscale DiscussionSPCDes Moines, Henry, Iowa, Jasper, Jefferson, Johnson and 13 more97 min
Sep 8, 12:41 PM CDTSevere Thunderstorm WarningDMXPolk49 min
Sep 8, 1:00 PM CDTSevere Thunderstorm WarningDMXJasper, Marshall60 min
Sep 8, 1:10 PM CDTSevere Thunderstorm WatchSPCAppanoose, Benton, Cedar, Davis, Des Moines, Henry and 15 more6 hr
Sep 8, 1:11 PM CDTSevere Thunderstorm WarningDMXWarren49 min
Sep 8, 1:22 PM CDTSevere Thunderstorm WarningDMXMarion53 min
Sep 8, 1:29 PM CDTSevere Thunderstorm WarningDMXTama46 min
Sep 8, 1:39 PM CDTSevere Thunderstorm WarningDMXPoweshiek51 min
Sep 8, 1:50 PM CDTSevere Thunderstorm WarningDVNJefferson, Keokuk25 min
Sep 8, 2:07 PM CDTSevere Thunderstorm WarningDMXMahaska, Monroe47 min
Sep 8, 2:18 PM CDTSevere Thunderstorm WarningDVNIowa, Johnson42 min
Sep 8, 2:21 PM CDTSevere Thunderstorm WarningDVNJefferson24 min
Sep 8, 2:40 PM CDTMesoscale DiscussionSPCDavis, Des Moines, Henry, Jefferson, Lee, Louisa and 5 more95 min
Sep 8, 3:39 PM CDTSevere Thunderstorm WarningDVNLee, Van Buren51 min
Sep 10, 3:43 AM CDTWind AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more15 hr
Sep 10, 3:44 AM CDTWind AdvisoryDMXAudubon, Calhoun, Carroll, Crawford, Emmet, Humboldt and 4 more11 hr
Sep 10, 3:56 AM CDTWind AdvisoryOAXHarrison, Mills, Monona, Pottawattamie, Shelby15 hr
Sep 12, 3:40 PM CDTTornado WatchSPCDickinson, Lyon, Osceola, Sioux4 hr
Sep 12, 6:47 PM CDTMesoscale DiscussionSPCDickinson, Emmet, Lyon, O'Brien, Osceola, Sioux and 1 more88 min
Sep 12, 7:45 PM CDTTornado WatchSPCDickinson, Lyon, Osceola6 hr
Sep 12, 9:36 PM CDTMesoscale DiscussionSPCDickinson, Emmet, Lyon, O'Brien, Osceola, Sioux and 1 more84 min
Sep 12, 9:58 PM CDTSevere Thunderstorm WarningFSDLyon32 min
Sep 12, 10:11 PM CDTSevere Thunderstorm WarningFSDSioux34 min
Sep 12, 11:02 PM CDTSevere Thunderstorm WarningFSDLyon, Osceola28 min
Sep 12, 11:24 PM CDTSevere Thunderstorm WarningFSDDickinson, Osceola36 min
Sep 13, 1:19 AM CDTMesoscale DiscussionSPCHoward, Mitchell, Winneshiek, Worth56 min
Sep 13, 6:09 AM CDTSevere Thunderstorm WarningDMXRinggold24 min
Sep 13, 11:15 AM CDTSevere Thunderstorm WarningDMXDecatur45 min
Sep 13, 11:19 AM CDTMesoscale DiscussionSPCAdair, Allamakee, Audubon, Benton, Black Hawk, Boone and 48 more116 min
Sep 13, 11:26 AM CDTSevere Thunderstorm WarningDMXRinggold49 min
Sep 13, 11:47 AM CDTSevere Thunderstorm WarningOAXMontgomery, Pottawattamie28 min
Sep 13, 11:48 AM CDTSevere Thunderstorm WarningDMXClarke, Union42 min
Sep 13, 11:49 AM CDTSevere Thunderstorm WarningOAXFremont26 min
Sep 13, 11:55 AM CDTSevere Thunderstorm WatchSPCAdair, Adams, Allamakee, Appanoose, Benton, Black Hawk and 51 more5 hr
Sep 13, 11:58 AM CDTSevere Thunderstorm WarningDMXMadison, Warren42 min
Sep 13, 12:23 PM CDTSevere Thunderstorm WarningDMXCass39 min
Sep 13, 12:32 PM CDTSevere Thunderstorm WarningDMXDallas, Polk31 min
Sep 13, 12:49 PM CDTSevere Thunderstorm WarningDMXAdair48 min
Sep 13, 2:00 PM CDTSevere Thunderstorm WarningARXMitchell31 min
Sep 13, 2:38 PM CDTSevere Thunderstorm WarningDMXBremer, Butler37 min
Sep 13, 3:03 PM CDTSevere Thunderstorm WarningARXChickasaw, Winneshiek42 min
Sep 13, 3:25 PM CDTMesoscale DiscussionSPCAllamakee, Bremer, Buchanan, Butler, Chickasaw, Clayton and 8 more95 min
Sep 13, 3:32 PM CDTSevere Thunderstorm WarningARXAllamakee28 min
Sep 13, 4:52 PM CDTSevere Thunderstorm WarningDVNScott53 min
Sep 13, 7:44 PM CDTSevere Thunderstorm WarningDMXAppanoose16 min
Sep 13, 8:26 PM CDTSevere Thunderstorm WarningDMXWapello34 min
Sep 16, 3:32 AM CDTDense Fog AdvisoryDMXAdair, Adams, Audubon, Carroll, Cass, Clarke and 10 more5 hr
Sep 16, 4:09 AM CDTDense Fog AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more6 hr
Sep 18, 3:40 PM CDTTornado WatchSPCFremont, Harrison, Mills, Monona, Page, Plymouth and 2 more7 hr
Sep 18, 5:38 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Buena Vista, Calhoun and 30 more97 min
Sep 18, 8:13 PM CDTMesoscale DiscussionSPCAdair, Appanoose, Audubon, Benton, Black Hawk, Boone and 73 more62 min
Sep 18, 10:00 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Benton, Boone and 62 more60 min
Sep 18, 10:05 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Appanoose, Audubon, Boone, Buena Vista and 52 more5 hr
Sep 18, 10:07 PM CDTSevere Thunderstorm WarningFSDPlymouth23 min
Sep 18, 10:29 PM CDTSevere Thunderstorm WarningFSDPlymouth46 min
Sep 18, 10:29 PM CDTSevere Thunderstorm WarningOAXHarrison, Pottawattamie46 min
Sep 18, 11:05 PM CDTSevere Thunderstorm WarningFSDWoodbury40 min
Sep 18, 11:14 PM CDTSevere Thunderstorm WarningFSDPlymouth31 min
Sep 18, 11:36 PM CDTSevere Thunderstorm WarningFSDCherokee39 min
Sep 18, 11:43 PM CDTSevere Thunderstorm WarningOAXShelby32 min
Sep 18, 11:44 PM CDTMesoscale DiscussionSPCAdair, Audubon, Boone, Calhoun, Carroll, Cass and 10 more91 min
Sep 18, 11:46 PM CDTSevere Thunderstorm WarningDMXAudubon44 min
Sep 18, 11:51 PM CDTSevere Thunderstorm WarningDMXCass24 min
Sep 18, 11:56 PM CDTSevere Thunderstorm WarningFSDIda28 min
Sep 19, 12:00 AM CDTSevere Thunderstorm WarningDMXGuthrie45 min
Sep 19, 12:03 AM CDTSevere Thunderstorm WarningDMXButler15 min
Sep 19, 12:10 AM CDTSevere Thunderstorm WarningDMXMahaska44 min
Sep 19, 12:12 AM CDTSevere Thunderstorm WarningDMXSac48 min
Sep 19, 12:14 AM CDTSevere Thunderstorm WarningDVNJefferson61 min
Sep 19, 12:22 AM CDTSevere Thunderstorm WarningFSDBuena Vista31 min
Sep 19, 12:36 AM CDTSevere Thunderstorm WarningARXChickasaw24 min
Sep 19, 12:49 AM CDTSevere Thunderstorm WarningDMXAudubon41 min
Sep 19, 1:18 AM CDTSevere Thunderstorm WarningDMXGuthrie27 min
Sep 19, 1:34 AM CDTMesoscale DiscussionSPCBenton, Black Hawk, Bremer, Buchanan, Cedar, Chickasaw and 16 more86 min
Sep 19, 1:41 AM CDTSevere Thunderstorm WarningDMXBoone28 min
Sep 19, 1:47 AM CDTSevere Thunderstorm WarningARXChickasaw, Floyd28 min
Sep 19, 3:42 AM CDTSevere Thunderstorm WarningARXClayton, Fayette63 min
Sep 19, 11:49 AM CDTMesoscale DiscussionSPCAppanoose, Davis, Decatur, Des Moines, Henry, Jefferson and 11 more86 min
Sep 19, 1:00 PM CDTSevere Thunderstorm WatchSPCDes Moines, Lee, Van Buren5 hr
Sep 19, 3:48 PM CDTMesoscale DiscussionSPCDes Moines, Lee, Van Buren87 min
Sep 21, 3:24 PM CDTMesoscale DiscussionSPCLyon96 min
Sep 21, 5:30 PM CDTSevere Thunderstorm WatchSPCDickinson, Emmet, Lyon, Osceola, Sioux5 hr
Sep 24, 7:14 AM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Hancock and 10 more2 hr
Sep 24, 3:26 PM CDTMesoscale DiscussionSPCBuena Vista, Calhoun, Carroll, Cherokee, Clay, Crawford and 13 more94 min
Sep 24, 3:55 PM CDTTornado WatchSPCCherokee, Harrison, Ida, Lyon, Monona, O'Brien and 5 more7 hr
Sep 24, 4:00 PM CDTTornado WatchSPCCherokee, Harrison, Ida, Lyon, Monona, O'Brien and 5 more7 hr
Sep 24, 9:11 PM CDTSevere Thunderstorm WarningFSDOsceola49 min
Sep 24, 10:41 PM CDTMesoscale DiscussionSPCCherokee, Lyon, Monona, O'Brien, Osceola, Plymouth and 2 more64 min
Sep 25, 2:15 AM CDTMesoscale DiscussionSPCDickinson, Lyon, Osceola90 min
Sep 25, 3:24 PM CDTMesoscale DiscussionSPCAdams, Appanoose, Clarke, Davis, Decatur, Des Moines and 14 more96 min
Sep 25, 9:12 PM CDTSevere Thunderstorm WarningDMXMadison33 min
Sep 26, 12:20 AM CDTSevere Thunderstorm WarningDVNLouisa, Washington25 min
Sep 28, 11:56 AM CDTMesoscale DiscussionSPCDes Moines, Lee94 min
Sep 28, 5:23 PM CDTFrost AdvisoryFSDClay, Dickinson, Osceola14 hr
Sep 29, 2:51 AM CDTFrost AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more5 hr
Oct 4, 3:28 PM CDTMesoscale DiscussionSPCAllamakee, Howard, Winneshiek2 hr
Oct 4, 3:33 PM CDTSevere Thunderstorm WarningDMXKossuth, Palo Alto40 min
Oct 4, 4:02 PM CDTMesoscale DiscussionSPCBuena Vista, Calhoun, Carroll, Cherokee, Clay, Crawford and 14 more118 min
Oct 4, 4:05 PM CDTSevere Thunderstorm WatchSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 11 more7 hr
Oct 4, 4:19 PM CDTSevere Thunderstorm WarningDMXEmmet21 min
Oct 4, 4:45 PM CDTSevere Thunderstorm WarningFSDIda, Woodbury30 min
Oct 4, 5:06 PM CDTSevere Thunderstorm WarningFSDO'Brien, Osceola24 min
Oct 4, 5:09 PM CDTSevere Thunderstorm WarningFSDBuena Vista, Cherokee36 min
Oct 4, 5:28 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 11 more3 hr
Oct 4, 6:00 PM CDTFlash Flood WarningFSDPlymouth, Woodbury2 hr
Oct 4, 7:12 PM CDTFlash Flood WarningFSDCherokee, O'Brien, Osceola4 hr
Oct 4, 7:20 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 11 more115 min
Oct 4, 7:36 PM CDTSevere Thunderstorm WarningFSDClay, Dickinson24 min
Oct 4, 7:57 PM CDTSevere Thunderstorm WarningDMXPalo Alto48 min
Oct 4, 8:00 PM CDTFlash Flood WarningFSDIda, Woodbury2 hr
Oct 4, 8:33 PM CDTSevere Thunderstorm WarningDMXKossuth29 min
Oct 4, 10:13 PM CDTMesoscale DiscussionSPCBuena Vista, Cherokee, Clay, Dickinson, Emmet, Ida and 12 more92 min
Oct 6, 3:08 AM CDTFreeze WarningOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more30 hr
Oct 6, 3:14 AM CDTFreeze WarningARXChickasaw, Floyd, Howard, Mitchell30 hr
Oct 6, 3:53 AM CDTFreeze WarningFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more29 hr
Oct 6, 10:28 AM CDTFreeze WarningDMXAdair, Adams, Audubon, Boone, Calhoun, Carroll and 15 more23 hr
Oct 7, 2:45 PM CDTFreeze WarningARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more18 hr
Oct 7, 3:46 PM CDTFrost AdvisoryDVNBenton, Buchanan, Delaware, Dubuque, Iowa, Jefferson and 6 more15 hr
Oct 12, 9:38 PM CDTDense Fog AdvisoryDMXBoone, Calhoun, Carroll, Crawford, Emmet, Greene and 10 more9 hr
Oct 13, 12:36 AM CDTDense Fog AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more7 hr
Oct 13, 12:46 AM CDTDense Fog AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, O'Brien and 2 more3 hr
Oct 13, 2:58 AM CDTDense Fog AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more7 hr
Oct 14, 3:29 AM CDTDense Fog AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more6 hr
Oct 15, 3:30 PM CDTFrost AdvisoryDVNClinton16 hr
Oct 24, 2:07 PM CDTFreeze WarningDVNDes Moines, Henry, Lee, Louisa, Van Buren8 hr
Oct 25, 2:06 PM CDTFrost AdvisoryDVNDes Moines, Henry, Lee, Louisa, Van Buren18 hr
Nov 5, 12:21 PM CSTMesoscale DiscussionSPCCedar, Clinton, Davis, Des Moines, Henry, Jackson and 11 more2 hr
Nov 5, 3:05 PM CSTSevere Thunderstorm WarningDVNClinton33 min
Nov 5, 3:50 PM CSTTornado WatchSPCLee6 hr
Nov 8, 3:27 AM CSTWind AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more27 hr
Nov 8, 3:00 PM CSTWind AdvisoryARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more25 hr
Nov 8, 3:14 PM CSTWind AdvisoryDMXBlack Hawk, Boone, Bremer, Butler, Calhoun, Carroll and 21 more25 hr
Nov 8, 5:30 PM CSTMesoscale DiscussionSPCCedar, Clinton, Des Moines, Henry, Jackson, Louisa and 2 more90 min
Nov 8, 6:35 PM CSTSevere Thunderstorm WatchSPCDubuque, Jackson8 hr
Nov 8, 6:36 PM CSTWind AdvisoryOAXMonona5 hr
Nov 8, 9:25 PM CSTMesoscale DiscussionSPCDubuque, Jackson2 hr
Nov 8, 10:00 PM CSTHigh Wind WarningDMXBoone, Calhoun, Carroll, Cerro Gordo, Crawford, Emmet and 12 more6 hr
Nov 9, 12:47 AM CSTWind AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more15 hr
Nov 12, 2:59 AM CSTWind AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 10 more36 hr
Nov 12, 3:39 AM CSTWind AdvisoryARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more35 hr
Nov 12, 3:45 AM CSTWind AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more23 hr
Nov 12, 4:14 AM CSTWind AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more31 hr
Nov 12, 4:32 AM CSTWind AdvisoryDMXAdair, Adams, Audubon, Black Hawk, Boone, Bremer and 35 more34 hr
Nov 12, 12:33 PM CSTMesoscale DiscussionSPCAdams, Audubon, Buena Vista, Carroll, Cass, Cherokee and 18 more87 min
Nov 12, 1:44 PM CSTTornado WatchSPCAdair, Adams, Appanoose, Audubon, Boone, Buena Vista and 62 more6 hr
Nov 12, 2:34 PM CSTSevere Thunderstorm WarningOAXShelby26 min
Nov 12, 2:39 PM CSTSevere Thunderstorm WarningDMXCass21 min
Nov 12, 2:56 PM CSTSevere Thunderstorm WarningDMXCrawford34 min
Nov 12, 3:05 PM CSTSevere Thunderstorm WarningDMXAudubon, Guthrie25 min
Nov 12, 3:19 PM CSTTornado WarningDMXAudubon, Guthrie26 min
Nov 12, 3:22 PM CSTSevere Thunderstorm WarningDMXAdair38 min
Nov 12, 3:23 PM CSTSevere Thunderstorm WarningFSDPlymouth29 min
Nov 12, 3:35 PM CSTMesoscale DiscussionSPCAdair, Boone, Buena Vista, Calhoun, Carroll, Cherokee and 18 more85 min
Nov 12, 3:43 PM CSTTornado WarningDMXGreene47 min
Nov 12, 3:51 PM CSTSevere Thunderstorm WarningDMXDallas, Guthrie39 min
Nov 12, 3:58 PM CSTTornado WarningDMXDallas, Guthrie32 min
Nov 12, 4:01 PM CSTSevere Thunderstorm WarningFSDLyon, Sioux29 min
Nov 12, 4:24 PM CSTSevere Thunderstorm WarningDMXBoone, Hamilton, Webster51 min
Nov 12, 4:30 PM CSTTornado WarningDMXBoone, Hamilton, Webster30 min
Nov 12, 4:30 PM CSTTornado WarningDMXBoone, Dallas30 min
Nov 12, 4:33 PM CSTTornado WarningFSDO'Brien, Sioux27 min
Nov 12, 4:40 PM CSTMesoscale DiscussionSPCAdair, Appanoose, Audubon, Boone, Buena Vista, Butler and 49 more65 min
Nov 12, 4:55 PM CSTTornado WarningFSDClay20 min
Nov 12, 4:56 PM CSTTornado WarningDMXStory34 min
Nov 12, 4:57 PM CSTTornado WarningDMXFranklin, Hamilton, Hardin, Wright48 min
Nov 12, 5:06 PM CSTTornado WarningDMXHamilton24 min
Nov 12, 5:18 PM CSTSevere Thunderstorm WarningDMXJasper, Polk27 min
Nov 12, 5:23 PM CSTTornado WarningDMXHardin22 min
Nov 12, 5:24 PM CSTMesoscale DiscussionSPCAllamakee, Benton, Bremer, Buchanan, Cedar, Chickasaw and 18 more66 min
Nov 12, 5:40 PM CSTTornado WatchSPCAllamakee, Benton, Black Hawk, Bremer, Buchanan, Cedar and 14 more4 hr
Nov 12, 5:41 PM CSTTornado WarningDMXFranklin, Hardin34 min
Nov 12, 6:33 PM CSTSevere Thunderstorm WarningDMXButler27 min
Nov 12, 8:08 PM CSTMesoscale DiscussionSPCAllamakee, Fayette, Howard, Winneshiek67 min
Nov 12, 9:18 PM CSTHigh Wind WarningFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, O'Brien and 1 more42 hr
Nov 14, 3:47 AM CSTHigh Wind WatchOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more36 hr
Nov 14, 4:19 AM CSTWinter Storm WatchDMXAdair, Adams, Audubon, Black Hawk, Boone, Bremer and 40 more35 hr
Nov 14, 4:21 AM CSTHigh Wind WatchFSDIda, Plymouth, Woodbury11 hr
Nov 14, 3:54 PM CSTWind AdvisoryDMXAppanoose, Black Hawk, Davis, Lucas, Mahaska, Marion and 5 more12 hr
Nov 14, 4:25 PM CSTWinter Storm WarningFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more23 hr
Nov 14, 4:25 PM CSTWinter Weather AdvisoryFSDLyon23 hr
Nov 15, 2:59 AM CSTWinter Weather AdvisoryDVNBenton, Buchanan, Delaware, Dubuque, Iowa, Johnson and 3 more22 hr
Nov 15, 3:06 AM CSTWind AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more35 hr
Nov 15, 3:25 AM CSTWinter Weather AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more17 hr
Nov 15, 3:44 AM CSTWind AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more22 hr
Nov 15, 4:19 AM CSTHigh Wind WarningFSDLyon12 hr
Nov 15, 4:24 AM CSTWinter Weather AdvisoryARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more32 hr
Nov 15, 5:06 AM CSTWinter Weather AdvisoryDMXAdair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more17 hr
Nov 15, 7:47 AM CSTMesoscale DiscussionSPCAdair, Adams, Audubon, Buena Vista, Calhoun, Carroll and 30 more4 hr
Nov 15, 1:30 PM CSTMesoscale DiscussionSPCAdair, Adams, Allamakee, Appanoose, Audubon, Benton and 74 more5 hr
Nov 15, 3:31 PM CSTWinter Weather AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 2 more8 hr
Nov 15, 4:00 PM CSTWind AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more18 hr
Nov 15, 6:56 PM CSTMesoscale DiscussionSPCAllamakee, Clayton, Howard, Winneshiek6 hr
Nov 15, 9:38 PM CSTBlowing Snow AdvisoryDMXAdair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more11 hr
Nov 16, 3:32 AM CSTWind AdvisoryDMXBlack Hawk, Boone, Bremer, Butler, Calhoun, Cerro Gordo and 28 more12 hr
Nov 26, 3:58 AM CSTWinter Storm WatchFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more58 hr
Nov 26, 3:49 PM CSTWinter Storm WatchOAXHarrison, Monona, Shelby24 hr
Nov 27, 3:29 PM CSTMesoscale DiscussionSPCAdair, Adams, Cass, Clarke, Decatur, Fremont and 10 more2 hr
Nov 27, 3:36 PM CSTWinter Weather AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more36 hr
Nov 27, 4:17 PM CSTWinter Weather AdvisoryOAXHarrison, Monona, Shelby24 hr
Nov 27, 5:08 PM CSTSevere Thunderstorm WarningDMXWayne26 min
Nov 27, 5:38 PM CSTTornado WatchSPCAdair, Adams, Appanoose, Audubon, Cass, Clarke and 18 more3 hr
Nov 27, 5:39 PM CSTSevere Thunderstorm WarningDMXLucas16 min
Nov 27, 5:44 PM CSTSevere Thunderstorm WarningDMXWarren36 min
Nov 27, 6:11 PM CSTSevere Thunderstorm WarningDMXMarion17 min
Nov 27, 6:14 PM CSTSevere Thunderstorm WarningDMXJasper, Polk46 min
Nov 28, 5:42 AM CSTSnow and Blowing Snow AdvisoryOAXHarrison, Monona, Pottawattamie, Shelby18 hr
Nov 28, 6:19 AM CSTMesoscale DiscussionSPCLyon, Sioux5 hr
Nov 28, 3:59 PM CSTWinter Weather AdvisoryDMXCalhoun, Carroll, Crawford, Emmet, Hancock, Humboldt and 7 more12 hr
Nov 28, 11:16 PM CSTBlowing Snow AdvisoryOAXMonona7 hr
Nov 29, 3:31 AM CSTSnow and Blowing Snow AdvisoryDMXCalhoun, Carroll, Crawford, Emmet, Hancock, Humboldt and 7 more5 hr
Nov 29, 4:16 AM CSTBlowing Snow AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more5 hr
Nov 30, 4:00 AM CSTSnow AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more20 hr
Nov 30, 4:03 AM CSTSnow AdvisoryDMXAdair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more26 hr
Nov 30, 10:25 AM CSTSnow AdvisoryOAXFremont, Harrison, Mills, Monona, Montgomery, Page and 2 more14 hr
Nov 30, 3:52 PM CSTSnow AdvisoryDVNBenton, Buchanan, Des Moines, Henry, Iowa, Jefferson and 7 more14 hr
Dec 1, 3:28 PM CSTSnow AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more35 hr
Dec 2, 3:57 AM CSTSnow AdvisoryDMXBlack Hawk, Bremer, Butler, Calhoun, Cerro Gordo, Emmet and 14 more23 hr
Dec 3, 3:32 AM CSTSnow AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 9 more15 hr
Dec 3, 3:46 AM CSTSnow AdvisoryDMXAdair, Adams, Audubon, Black Hawk, Boone, Bremer and 26 more14 hr
Dec 3, 4:16 AM CSTSnow AdvisoryOAXHarrison, Mills, Montgomery, Pottawattamie, Shelby9 hr
Dec 3, 9:16 AM CSTSnow AdvisoryARXClayton, Fayette11 hr
Dec 3, 12:25 PM CSTMesoscale DiscussionSPCAdair, Adams, Allamakee, Appanoose, Audubon, Benton and 63 more6 hr
Dec 5, 3:00 PM CSTWind Chill AdvisoryOAXHarrison, Monona, Pottawattamie, Shelby13 hr
Dec 5, 3:31 PM CSTWind Chill AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more24 hr
Dec 5, 6:26 PM CSTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Boone, Carroll and 39 more5 hr
Dec 7, 3:50 AM CSTSnow AdvisoryOAXFremont, Mills, Montgomery, Page, Pottawattamie24 hr
Dec 7, 2:38 PM CSTSnow AdvisoryDVNCedar, Clinton, Des Moines, Henry, Iowa, Jefferson and 8 more32 hr
Dec 7, 3:43 PM CSTSnow AdvisoryDMXAdair, Adams, Appanoose, Cass, Clarke, Davis and 12 more20 hr
Dec 11, 7:38 PM CSTWinter Weather AdvisoryFSDClay, Dickinson7 hr
Dec 12, 9:55 PM CSTDense Fog AdvisoryDMXBoone, Calhoun, Cerro Gordo, Emmet, Franklin, Greene and 12 more10 hr
Dec 12, 10:10 PM CSTDense Fog AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Lyon, O'Brien and 2 more8 hr
Dec 13, 3:41 AM CSTWinter Storm WatchDVNBenton, Buchanan, Delaware, Dubuque, Jackson, Jones and 1 more11 hr
Dec 13, 3:43 AM CSTWinter Storm WatchARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more11 hr
Dec 13, 4:10 AM CSTWinter Storm WatchDMXBlack Hawk, Bremer, Butler, Cerro Gordo, Franklin, Grundy and 10 more12 hr
Dec 13, 2:25 PM CSTSnow AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 7 more24 hr
Dec 13, 2:25 PM CSTWinter Storm WarningDVNBuchanan, Delaware13 hr
Dec 13, 2:25 PM CSTWinter Weather AdvisoryDVNCedar, Clinton, Iowa, Johnson, Muscatine, Scott13 hr
Dec 13, 3:09 PM CSTHeavy Snow WarningARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more31 hr
Dec 13, 3:30 PM CSTSnow and Blowing Snow AdvisoryOAXHarrison, Monona, Shelby11 hr
Dec 13, 3:54 PM CSTSnow and Blowing Snow AdvisoryDMXAudubon, Boone, Calhoun, Carroll, Crawford, Dallas and 11 more12 hr
Dec 13, 3:54 PM CSTWinter Storm WarningDMXBlack Hawk, Bremer, Butler, Cerro Gordo, Emmet, Franklin and 10 more12 hr
Dec 13, 4:15 PM CSTWinter Storm WarningFSDClay, Dickinson, Osceola12 hr
Dec 13, 4:15 PM CSTWinter Weather AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more18 hr
Dec 13, 6:35 PM CSTMesoscale DiscussionSPCCerro Gordo, Emmet, Franklin, Hamilton, Hancock, Hardin and 5 more4 hr
Dec 13, 11:03 PM CSTMesoscale DiscussionSPCBlack Hawk, Bremer, Butler, Cerro Gordo, Chickasaw, Emmet and 15 more5 hr
Dec 14, 4:04 AM CSTSnow AdvisoryDMXBlack Hawk, Bremer, Butler, Calhoun, Cerro Gordo, Emmet and 14 more7 hr
Dec 14, 7:15 AM CSTWinter Weather AdvisoryDVNCedar, Clinton, Iowa, Johnson, Keokuk, Louisa and 3 more5 hr
Dec 26, 2:14 AM CSTDense Fog AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more7 hr
Dec 26, 2:58 PM CSTDense Fog AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more25 hr
Dec 26, 7:57 PM CSTDense Fog AdvisoryDMXAppanoose, Audubon, Black Hawk, Boone, Bremer, Butler and 36 more28 hr
Dec 26, 8:18 PM CSTDense Fog AdvisoryARXAllamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more16 hr
Dec 26, 10:13 PM CSTDense Fog AdvisoryDVNBenton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more29 hr
Dec 27, 3:33 PM CSTDense Fog AdvisoryARXChickasaw, Clayton, Fayette, Floyd, Howard, Mitchell and 1 more11 hr
Dec 27, 3:36 PM CSTFreezing Fog AdvisoryFSDBuena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more11 hr
Dec 28, 6:31 PM CSTDense Fog AdvisoryFSDDickinson, Lyon, O'Brien, Osceola, Plymouth, Sioux and 1 more14 hr
Dec 29, 3:52 PM CSTWinter Weather AdvisoryFSDClay, Dickinson, Osceola20 hr
Dec 29, 4:02 PM CSTWinter Weather AdvisoryDMXCerro Gordo, Emmet, Hancock, Kossuth, Palo Alto, Winnebago and 1 more11 hr
Dec 29, 6:08 PM CSTMesoscale DiscussionSPCBuena Vista, Cerro Gordo, Cherokee, Chickasaw, Clay, Dickinson and 19 more4 hr
Dec 29, 11:45 PM CSTMesoscale DiscussionSPCBuena Vista, Cerro Gordo, Cherokee, Clay, Dickinson, Emmet and 14 more4 hr

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 Warning570
Tornado Warning51
Severe Thunderstorm Watch52
Tornado Watch29
Mesoscale Discussion253
Special Weather Statement3
Flooding
Flash Flood Warning35
Winter
Heavy Snow Warning1
Winter Storm Warning4
Winter Storm Watch6
Blowing Snow Advisory3
Snow Advisory15
Snow and Blowing Snow Advisory4
Winter Weather Advisory15
Heat
Heat Advisory3
Cold
Freeze Warning6
Frost Advisory5
Wind Chill Advisory2
Wind and dust
High Wind Warning3
High Wind Watch2
Wind Advisory18
Fog and smoke
Dense Fog Advisory18
Freezing Fog Advisory1

By county

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

59 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 5, 200560alerts
  2. June 30, 200555alerts
  3. May 11, 200554alerts
  4. March 30, 200545alerts
  5. September 8, 200545alerts
  6. May 8, 200542alerts
  7. July 25, 200539alerts
  8. November 12, 200533alerts
  9. September 19, 200530alerts
  10. June 8, 200527alerts
  11. September 13, 200525alerts
  12. April 20, 200522alerts

Nearby

Alerts in force nowTornadoes on recordThe radar archive20042006

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.