Weather alerts in Iowa, 1992
238 weather alerts in 1992, 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 1992. Tap one for its archive.
- Alerts
- 238
- Warnings
- 238
- Watches
- 0
- Advisories
- 0
- Busiest month
- July89 alerts
- Busiest day
- June 17, 199226 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 6, 2:42 PM CST | Tornado Warning | DMX | Boone | 15 min |
| Mar 6, 3:05 PM CST | Tornado Warning | DMX | Warren | 11 min |
| Apr 10, 6:18 AM CDT | Severe Thunderstorm Warning | DMX | Decatur, Wayne | 42 min |
| Apr 10, 3:57 PM CDT | Severe Thunderstorm Warning | DMX | Jasper, Marshall | 72 min |
| Apr 10, 4:30 PM CDT | Severe Thunderstorm Warning | DMX | Jasper, Marshall | |
| Apr 10, 4:55 PM CDT | Severe Thunderstorm Warning | DMX | Adair, Madison | 25 min |
| Apr 10, 5:12 PM CDT | Severe Thunderstorm Warning | DMX | Black Hawk | 48 min |
| Apr 10, 5:37 PM CDT | Severe Thunderstorm Warning | DMX | Warren | 53 min |
| Apr 10, 5:46 PM CDT | Severe Thunderstorm Warning | DMX | Buchanan | 44 min |
| Apr 10, 5:53 PM CDT | Severe Thunderstorm Warning | DMX | Madison | 52 min |
| Apr 10, 5:57 PM CDT | Severe Thunderstorm Warning | DMX | Marion | 63 min |
| Apr 10, 6:03 PM CDT | Severe Thunderstorm Warning | DVN | Jones | 27 min |
| Apr 10, 6:10 PM CDT | Flash Flood Warning | DMX | Madison, Warren | 2 hr |
| Apr 10, 6:21 PM CDT | Severe Thunderstorm Warning | DVN | Delaware, Dubuque | 39 min |
| Apr 10, 6:24 PM CDT | Severe Thunderstorm Warning | DVN | Jones | 36 min |
| Apr 10, 6:26 PM CDT | Severe Thunderstorm Warning | DMX | Linn | 34 min |
| Apr 10, 6:27 PM CDT | Severe Thunderstorm Warning | DMX | Jasper, Poweshiek | 63 min |
| Apr 10, 6:34 PM CDT | Severe Thunderstorm Warning | DMX | Warren | 34 min |
| Apr 10, 6:59 PM CDT | Severe Thunderstorm Warning | DVN | Jackson, Jones | 31 min |
| Apr 10, 7:01 PM CDT | Severe Thunderstorm Warning | DMX | Clarke | 44 min |
| Apr 10, 7:07 PM CDT | Severe Thunderstorm Warning | DMX | Marion | 20 min |
| Apr 10, 7:12 PM CDT | Severe Thunderstorm Warning | DMX | Lucas, Monroe | 63 min |
| Apr 10, 7:30 PM CDT | Severe Thunderstorm Warning | DVN | Cedar | 60 min |
| Apr 10, 8:26 PM CDT | Severe Thunderstorm Warning | DVN | Clinton, Scott | 64 min |
| Apr 10, 9:21 PM CDT | Severe Thunderstorm Warning | DVN | Scott | 19 min |
| Apr 10, 9:34 PM CDT | Severe Thunderstorm Warning | DMX | Taylor | 16 min |
| Apr 15, 1:26 AM CDT | Severe Thunderstorm Warning | DMX | Chickasaw | 34 min |
| Apr 15, 1:35 PM CDT | Severe Thunderstorm Warning | DMX | Warren | 25 min |
| Apr 15, 1:50 PM CDT | Severe Thunderstorm Warning | DMX | Polk | 25 min |
| Apr 15, 4:00 PM CDT | Tornado Warning | DMX | Pocahontas | 30 min |
| Apr 15, 4:15 PM CDT | Severe Thunderstorm Warning | DMX | Linn | 41 min |
| Apr 15, 4:29 PM CDT | Tornado Warning | DMX | Humboldt | 25 min |
| Apr 15, 4:53 PM CDT | Severe Thunderstorm Warning | DMX | Hancock | 22 min |
| Apr 15, 6:02 PM CDT | Severe Thunderstorm Warning | DMX | Grundy | 28 min |
| Apr 20, 5:41 PM CDT | Tornado Warning | DMX | Keokuk | 27 min |
| May 10, 5:37 PM CDT | Severe Thunderstorm Warning | OAX | Harrison, Shelby | 68 min |
| May 16, 3:21 PM CDT | Severe Thunderstorm Warning | DMX | Worth | 39 min |
| May 16, 3:35 PM CDT | Severe Thunderstorm Warning | DMX | Cerro Gordo, Hancock | 40 min |
| May 16, 4:25 PM CDT | Severe Thunderstorm Warning | DMX | Cerro Gordo, Hancock | 50 min |
| May 16, 5:08 PM CDT | Severe Thunderstorm Warning | DMX | Mitchell | 37 min |
| May 16, 5:20 PM CDT | Severe Thunderstorm Warning | DMX | Cerro Gordo, Floyd | 40 min |
| May 16, 5:28 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 20 min |
| May 16, 5:57 PM CDT | Severe Thunderstorm Warning | FSD | Ida | 33 min |
| May 16, 6:11 PM CDT | Severe Thunderstorm Warning | DMX | Calhoun, Sac | 25 min |
| May 16, 6:17 PM CDT | Severe Thunderstorm Warning | DMX | Pocahontas | 37 min |
| May 16, 6:26 PM CDT | Flash Flood Warning | DMX | Cerro Gordo | 4 hr |
| May 16, 7:13 PM CDT | Tornado Warning | FSD | Woodbury | 47 min |
| May 16, 7:38 PM CDT | Severe Thunderstorm Warning | FSD | Plymouth | 37 min |
| May 16, 8:20 PM CDT | Severe Thunderstorm Warning | FSD | Monona | 49 min |
| May 16, 8:22 PM CDT | Severe Thunderstorm Warning | FSD | Cherokee | 53 min |
| May 16, 8:22 PM CDT | Severe Thunderstorm Warning | FSD | Ida | 47 min |
| May 16, 8:52 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 38 min |
| May 16, 9:03 PM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 27 min |
| May 16, 9:25 PM CDT | Severe Thunderstorm Warning | OAX | Shelby | 35 min |
| Jun 15, 9:30 PM CDT | Severe Thunderstorm Warning | FSD | Lyon | 45 min |
| Jun 15, 9:55 PM CDT | Severe Thunderstorm Warning | FSD | Sioux | 50 min |
| Jun 15, 10:51 PM CDT | Severe Thunderstorm Warning | FSD | Lyon, Osceola | 54 min |
| Jun 16, 1:04 AM CDT | Tornado Warning | OAX | Fremont | 56 min |
| Jun 16, 1:25 AM CDT | Severe Thunderstorm Warning | OAX | Fremont | 35 min |
| Jun 16, 2:25 AM CDT | Tornado Warning | OAX | Fremont, Page | 50 min |
| Jun 16, 2:46 PM CDT | Severe Thunderstorm Warning | DMX | Black Hawk | 59 min |
| Jun 16, 3:03 PM CDT | Tornado Warning | DMX | Black Hawk | 57 min |
| Jun 16, 3:11 PM CDT | Tornado Warning | DMX | Black Hawk | 64 min |
| Jun 16, 3:21 PM CDT | Tornado Warning | DMX | Bremer | 39 min |
| Jun 16, 4:01 PM CDT | Severe Thunderstorm Warning | DMX | Bremer, Chickasaw, Fayette | 44 min |
| Jun 16, 8:39 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 51 min |
| Jun 16, 8:59 PM CDT | Tornado Warning | OAX | Harrison | 31 min |
| Jun 16, 9:16 PM CDT | Severe Thunderstorm Warning | FSD | Lyon, Sioux | 44 min |
| Jun 16, 9:30 PM CDT | Tornado Warning | OAX | Harrison | 30 min |
| Jun 16, 9:34 PM CDT | Tornado Warning | FSD | Lyon | 41 min |
| Jun 16, 9:59 PM CDT | Severe Thunderstorm Warning | DMX | Crawford | 46 min |
| Jun 16, 10:00 PM CDT | Tornado Warning | FSD | Sioux | 30 min |
| Jun 16, 10:03 PM CDT | Tornado Warning | DMX | Crawford | 42 min |
| Jun 16, 10:16 PM CDT | Severe Thunderstorm Warning | FSD | Ida, Monona | 59 min |
| Jun 16, 10:18 PM CDT | Severe Thunderstorm Warning | FSD | Lyon | 17 min |
| Jun 16, 10:26 PM CDT | Severe Thunderstorm Warning | FSD | Plymouth | 64 min |
| Jun 16, 10:41 PM CDT | Severe Thunderstorm Warning | DMX | Dickinson | 49 min |
| Jun 16, 10:51 PM CDT | Tornado Warning | FSD | Ida | 24 min |
| Jun 16, 11:06 PM CDT | Tornado Warning | FSD | O'Brien | 24 min |
| Jun 16, 11:17 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 58 min |
| Jun 16, 11:29 PM CDT | Severe Thunderstorm Warning | FSD | Monona | 31 min |
| Jun 16, 11:59 PM CDT | Tornado Warning | OAX | Pottawattamie | 31 min |
| Jun 17, 12:07 AM CDT | Tornado Warning | OAX | Mills | 38 min |
| Jun 17, 12:33 AM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie, Shelby | 42 min |
| Jun 17, 12:46 AM CDT | Severe Thunderstorm Warning | OAX | Mills | 44 min |
| Jun 17, 3:44 AM CDT | Severe Thunderstorm Warning | DMX | Tama | 22 min |
| Jun 17, 4:00 AM CDT | Severe Thunderstorm Warning | DMX | Black Hawk, Grundy | 45 min |
| Jun 17, 12:03 PM CDT | Severe Thunderstorm Warning | DVN | Henry | 57 min |
| Jun 17, 12:03 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines, Lee | 42 min |
| Jun 17, 12:24 PM CDT | Severe Thunderstorm Warning | DVN | Clinton, Scott | 41 min |
| Jun 17, 12:35 PM CDT | Tornado Warning | DVN | Clinton | 25 min |
| Jun 19, 4:03 PM CDT | Severe Thunderstorm Warning | DMX | Iowa | 27 min |
| Jun 19, 4:24 PM CDT | Severe Thunderstorm Warning | DMX | Winneshiek | 66 min |
| Jun 19, 4:54 PM CDT | Severe Thunderstorm Warning | DMX | Fayette | 36 min |
| Jun 19, 5:01 PM CDT | Severe Thunderstorm Warning | DVN | Clayton | 29 min |
| Jun 19, 5:09 PM CDT | Tornado Warning | DVN | Clayton | 36 min |
| Jun 19, 5:46 PM CDT | Severe Thunderstorm Warning | DVN | Dubuque | 29 min |
| Jun 19, 5:54 PM CDT | Severe Thunderstorm Warning | DVN | Delaware | 27 min |
| Jun 19, 6:10 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines | 35 min |
| Jun 19, 6:46 PM CDT | Severe Thunderstorm Warning | DVN | Jackson | 59 min |
| Jun 19, 7:02 PM CDT | Severe Thunderstorm Warning | DMX | Jefferson | 28 min |
| Jun 19, 7:21 PM CDT | Severe Thunderstorm Warning | DVN | Clinton | 69 min |
| Jun 19, 8:36 PM CDT | Tornado Warning | DMX | Iowa, Johnson | 28 min |
| Jun 23, 2:51 PM CDT | Severe Thunderstorm Warning | DMX | Howard, Winneshiek | 54 min |
| Jun 23, 3:46 PM CDT | Severe Thunderstorm Warning | DMX | Fayette | 59 min |
| Jun 23, 4:02 PM CDT | Tornado Warning | DMX | Fayette | 58 min |
| Jun 23, 4:29 PM CDT | Severe Thunderstorm Warning | DMX | Fayette | 31 min |
| Jun 23, 4:47 PM CDT | Severe Thunderstorm Warning | DVN | Clayton, Delaware | 43 min |
| Jun 23, 4:55 PM CDT | Severe Thunderstorm Warning | DMX | Buchanan | 35 min |
| Jun 23, 5:17 PM CDT | Severe Thunderstorm Warning | DMX | Hardin | 28 min |
| Jun 23, 5:40 PM CDT | Tornado Warning | DMX | Hamilton, Hardin | 20 min |
| Jun 23, 7:16 PM CDT | Severe Thunderstorm Warning | DVN | Louisa | 24 min |
| Jun 23, 7:54 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines | 31 min |
| Jul 1, 11:09 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 36 min |
| Jul 1, 11:35 PM CDT | Severe Thunderstorm Warning | DMX | Crawford | 55 min |
| Jul 2, 12:13 AM CDT | Severe Thunderstorm Warning | OAX | Harrison, Pottawattamie | 32 min |
| Jul 2, 1:14 AM CDT | Severe Thunderstorm Warning | DMX | Audubon | 61 min |
| Jul 2, 2:16 AM CDT | Severe Thunderstorm Warning | DMX | Adair, Cass | 44 min |
| Jul 2, 9:11 AM CDT | Severe Thunderstorm Warning | DMX | Polk, Story | 34 min |
| Jul 2, 9:50 AM CDT | Tornado Warning | DMX | Marshall | 25 min |
| Jul 2, 9:50 AM CDT | Tornado Warning | DMX | Story | 20 min |
| Jul 2, 9:56 AM CDT | Severe Thunderstorm Warning | DMX | Jasper | 34 min |
| Jul 2, 10:09 AM CDT | Severe Thunderstorm Warning | DMX | Grundy | 51 min |
| Jul 2, 10:21 AM CDT | Severe Thunderstorm Warning | DMX | Poweshiek, Tama | 24 min |
| Jul 2, 10:43 AM CDT | Severe Thunderstorm Warning | DMX | Benton | 42 min |
| Jul 2, 10:44 AM CDT | Severe Thunderstorm Warning | DMX | Black Hawk | 46 min |
| Jul 2, 10:44 AM CDT | Severe Thunderstorm Warning | DMX | Grundy | 23 min |
| Jul 2, 10:55 AM CDT | Severe Thunderstorm Warning | DMX | Keokuk | 43 min |
| Jul 2, 11:08 AM CDT | Severe Thunderstorm Warning | DMX | Appanoose | 37 min |
| Jul 2, 11:30 AM CDT | Severe Thunderstorm Warning | DMX | Davis, Wapello | 30 min |
| Jul 2, 11:49 AM CDT | Severe Thunderstorm Warning | DVN | Cedar | 41 min |
| Jul 2, 12:00 PM CDT | Severe Thunderstorm Warning | DVN | Jones | 30 min |
| Jul 2, 12:06 PM CDT | Severe Thunderstorm Warning | DVN | Dubuque | 39 min |
| Jul 2, 12:07 PM CDT | Severe Thunderstorm Warning | DVN | Muscatine | 53 min |
| Jul 2, 12:13 PM CDT | Severe Thunderstorm Warning | DVN | Clinton, Scott | 47 min |
| Jul 2, 12:20 PM CDT | Severe Thunderstorm Warning | DVN | Jackson | 25 min |
| Jul 2, 2:58 PM CDT | Tornado Warning | DMX | Mahaska | 32 min |
| Jul 2, 3:12 PM CDT | Tornado Warning | DMX | Keokuk, Wapello | 21 min |
| Jul 2, 4:40 PM CDT | Severe Thunderstorm Warning | DVN | Scott | 25 min |
| Jul 2, 9:08 PM CDT | Severe Thunderstorm Warning | DVN | Lee | 37 min |
| Jul 4, 7:44 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Page | 31 min |
| Jul 4, 7:58 PM CDT | Severe Thunderstorm Warning | OAX | Fremont | 32 min |
| Jul 4, 8:58 PM CDT | Tornado Warning | OAX | Montgomery | 32 min |
| Jul 4, 9:21 PM CDT | Severe Thunderstorm Warning | DMX | Adams | 15 min |
| Jul 4, 9:27 PM CDT | Severe Thunderstorm Warning | DMX | Ringgold, Union | 52 min |
| Jul 4, 10:28 PM CDT | Severe Thunderstorm Warning | OAX | Mills, Montgomery, Pottawattamie | 32 min |
| Jul 7, 3:54 AM CDT | Severe Thunderstorm Warning | OAX | Fremont | 36 min |
| Jul 7, 10:02 PM CDT | Severe Thunderstorm Warning | FSD | Plymouth | 28 min |
| Jul 7, 10:38 PM CDT | Severe Thunderstorm Warning | FSD | Plymouth, Woodbury | 37 min |
| Jul 7, 11:12 PM CDT | Severe Thunderstorm Warning | FSD | Woodbury | 48 min |
| Jul 8, 12:31 AM CDT | Severe Thunderstorm Warning | DMX | Calhoun | 44 min |
| Jul 8, 1:00 AM CDT | Severe Thunderstorm Warning | DMX | Webster | 45 min |
| Jul 8, 7:51 AM CDT | Severe Thunderstorm Warning | DVN | Dubuque | 17 min |
| Jul 8, 1:13 PM CDT | Severe Thunderstorm Warning | DMX | Mahaska, Monroe | 21 min |
| Jul 9, 6:38 PM CDT | Tornado Warning | FSD | Sioux | 37 min |
| Jul 9, 7:25 PM CDT | Severe Thunderstorm Warning | FSD | Cherokee | 41 min |
| Jul 11, 8:23 PM CDT | Tornado Warning | FSD | Monona | 37 min |
| Jul 12, 10:01 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Page | 29 min |
| Jul 13, 3:11 PM CDT | Severe Thunderstorm Warning | DMX | Johnson, Linn | 49 min |
| Jul 13, 3:36 PM CDT | Severe Thunderstorm Warning | DVN | Jones | 39 min |
| Jul 13, 3:50 PM CDT | Tornado Warning | DVN | Jones | 25 min |
| Jul 13, 3:52 PM CDT | Severe Thunderstorm Warning | DMX | Iowa, Johnson | 53 min |
| Jul 13, 4:00 PM CDT | Severe Thunderstorm Warning | DVN | Jackson | 30 min |
| Jul 13, 4:03 PM CDT | Severe Thunderstorm Warning | DVN | Clinton | 27 min |
| Jul 13, 4:42 PM CDT | Severe Thunderstorm Warning | DVN | Jefferson | 48 min |
| Jul 13, 4:42 PM CDT | Severe Thunderstorm Warning | DVN | Jones | 48 min |
| Jul 13, 5:04 PM CDT | Severe Thunderstorm Warning | DMX | Washington | 26 min |
| Jul 13, 5:22 PM CDT | Severe Thunderstorm Warning | DVN | Muscatine, Scott | 53 min |
| Jul 13, 5:31 PM CDT | Severe Thunderstorm Warning | DVN | Louisa | 29 min |
| Jul 13, 5:53 PM CDT | Severe Thunderstorm Warning | DMX | Appanoose | 25 min |
| Jul 13, 6:14 PM CDT | Severe Thunderstorm Warning | DMX | Davis | 31 min |
| Jul 15, 5:21 PM CDT | Severe Thunderstorm Warning | OAX | Shelby | 69 min |
| Jul 15, 5:52 PM CDT | Tornado Warning | DMX | Audubon, Cass | 53 min |
| Jul 15, 5:55 PM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 33 min |
| Jul 15, 5:55 PM CDT | Severe Thunderstorm Warning | OAX | Page | 33 min |
| Jul 15, 6:35 PM CDT | Severe Thunderstorm Warning | DMX | Adair, Union | 40 min |
| Jul 15, 6:39 PM CDT | Severe Thunderstorm Warning | DMX | Taylor | 41 min |
| Jul 15, 6:39 PM CDT | Severe Thunderstorm Warning | DMX | Ringgold | 51 min |
| Jul 15, 6:45 PM CDT | Tornado Warning | DMX | Cass | 45 min |
| Jul 15, 6:56 PM CDT | Tornado Warning | DMX | Union | 34 min |
| Jul 15, 7:05 PM CDT | Tornado Warning | DMX | Webster | 40 min |
| Jul 15, 7:19 PM CDT | Severe Thunderstorm Warning | DMX | Hamilton, Wright | 26 min |
| Jul 15, 7:44 PM CDT | Severe Thunderstorm Warning | DMX | Hamilton | 46 min |
| Jul 15, 8:30 PM CDT | Flash Flood Warning | DMX | Decatur, Ringgold, Taylor, Union | 2 hr |
| Jul 15, 9:05 PM CDT | Severe Thunderstorm Warning | DMX | Appanoose, Wayne | 40 min |
| Jul 15, 9:11 PM CDT | Severe Thunderstorm Warning | DMX | Polk, Story | 49 min |
| Jul 15, 9:14 PM CDT | Severe Thunderstorm Warning | DMX | Lucas, Monroe | 46 min |
| Jul 15, 9:15 PM CDT | Flash Flood Warning | DMX | Boone | 2 hr |
| Jul 15, 9:41 PM CDT | Severe Thunderstorm Warning | DMX | Davis, Van Buren | 49 min |
| Jul 18, 11:20 PM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 55 min |
| Jul 19, 1:23 AM CDT | Severe Thunderstorm Warning | DMX | Adair, Union | 42 min |
| Jul 19, 2:14 PM CDT | Severe Thunderstorm Warning | DMX | Howard | 31 min |
| Jul 19, 7:25 PM CDT | Severe Thunderstorm Warning | DMX | Appanoose, Wayne | 24 min |
| Jul 28, 2:04 AM CDT | Severe Thunderstorm Warning | FSD | Woodbury | 26 min |
| Jul 28, 4:09 AM CDT | Severe Thunderstorm Warning | DMX | Greene | 32 min |
| Jul 28, 4:09 AM CDT | Severe Thunderstorm Warning | DMX | Guthrie | 45 min |
| Jul 28, 5:56 PM CDT | Severe Thunderstorm Warning | DMX | Wapello | 44 min |
| Jul 29, 5:20 PM CDT | Severe Thunderstorm Warning | DMX | Warren | 25 min |
| Jul 29, 6:17 PM CDT | Severe Thunderstorm Warning | DMX | Wayne | 43 min |
| Jul 29, 10:53 PM CDT | Severe Thunderstorm Warning | OAX | Montgomery | 37 min |
| Jul 30, 2:49 AM CDT | Flash Flood Warning | DMX | Warren | 116 min |
| Jul 30, 3:24 AM CDT | Flash Flood Warning | DMX | Mahaska | 2 hr |
| Aug 2, 3:00 AM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 57 min |
| Aug 2, 3:00 AM CDT | Severe Thunderstorm Warning | OAX | Harrison | 57 min |
| Aug 10, 8:09 AM CDT | Severe Thunderstorm Warning | DMX | Black Hawk | 51 min |
| Aug 10, 8:42 AM CDT | Severe Thunderstorm Warning | DMX | Buchanan | 33 min |
| Aug 10, 9:16 AM CDT | Severe Thunderstorm Warning | DVN | Delaware, Dubuque | 29 min |
| Aug 10, 9:49 AM CDT | Severe Thunderstorm Warning | DVN | Jones | 34 min |
| Aug 10, 11:13 AM CDT | Severe Thunderstorm Warning | DVN | Muscatine, Scott | 32 min |
| Aug 10, 12:47 PM CDT | Severe Thunderstorm Warning | DMX | Van Buren | 12 min |
| Aug 25, 1:37 PM CDT | Severe Thunderstorm Warning | DMX | Black Hawk, Buchanan, Fayette | 53 min |
| Aug 25, 2:36 PM CDT | Severe Thunderstorm Warning | DMX | Tama | 44 min |
| Aug 25, 3:23 PM CDT | Severe Thunderstorm Warning | DMX | Black Hawk | 52 min |
| Aug 25, 5:16 PM CDT | Severe Thunderstorm Warning | DMX | Jefferson | 29 min |
| Aug 25, 5:28 PM CDT | Severe Thunderstorm Warning | DVN | Dubuque | 32 min |
| Sep 5, 5:37 PM CDT | Severe Thunderstorm Warning | OAX | Mills | 38 min |
| Sep 5, 9:28 PM CDT | Severe Thunderstorm Warning | DMX | Union | 26 min |
| Sep 5, 10:04 PM CDT | Severe Thunderstorm Warning | DMX | Marion | 41 min |
| Sep 5, 10:04 PM CDT | Severe Thunderstorm Warning | DMX | Jasper | 35 min |
| Sep 9, 7:17 AM CDT | Severe Thunderstorm Warning | DMX | Polk | 28 min |
| Sep 9, 7:46 AM CDT | Severe Thunderstorm Warning | DMX | Polk | 29 min |
| Sep 13, 9:56 PM CDT | Severe Thunderstorm Warning | DMX | Kossuth | 22 min |
| Sep 14, 12:10 AM CDT | Severe Thunderstorm Warning | DMX | Emmet, Palo Alto | 35 min |
| Sep 14, 2:19 AM CDT | Severe Thunderstorm Warning | FSD | Lyon | 41 min |
| Sep 14, 5:34 AM CDT | Severe Thunderstorm Warning | DMX | Calhoun | 26 min |
| Sep 14, 5:44 AM CDT | Severe Thunderstorm Warning | OAX | Harrison, Pottawattamie | 31 min |
| Sep 14, 6:23 AM CDT | Severe Thunderstorm Warning | OAX | Mills, Pottawattamie | 37 min |
| Sep 14, 7:30 PM CDT | Severe Thunderstorm Warning | DMX | Adams | 45 min |
| Sep 14, 8:00 PM CDT | Severe Thunderstorm Warning | DMX | Union | 45 min |
| Sep 14, 11:07 PM CDT | Flash Flood Warning | DMX | Clarke, Union | 3 hr |
| Sep 15, 2:01 AM CDT | Flash Flood Warning | DMX | Decatur, Lucas, Wayne | 4 hr |
| Sep 15, 2:26 AM CDT | Flash Flood Warning | DMX | Clarke, Union | 4 hr |
| Sep 15, 5:53 AM CDT | Flash Flood Warning | DMX | Clarke, Decatur, Lucas, Wayne | 3 hr |
| Sep 15, 5:53 AM CDT | Flash Flood Warning | DMX | Union | 3 hr |
| Sep 17, 9:36 PM CDT | Severe Thunderstorm Warning | OAX | Fremont | 39 min |
| Sep 17, 9:49 PM CDT | Severe Thunderstorm Warning | OAX | Page | 41 min |
| Sep 17, 10:18 PM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 42 min |
| Sep 17, 11:04 PM CDT | Severe Thunderstorm Warning | OAX | Mills, Pottawattamie | 56 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 190 |
| Tornado Warning | 37 |
| Flooding | |
| Flash Flood Warning | 11 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pottawattamie County12
- Harrison County11
- Union County10
- Black Hawk County9
- Jones County8
- Fremont County8
- Warren County7
- Scott County7
- Wayne County6
- Dubuque County6
- Clinton County6
- Lyon County6
- Fayette County6
- Mills County6
- Jasper County5
- Polk County5
- Page County5
- Decatur County4
- Adair County4
- Buchanan County4
- Delaware County4
- Jackson County4
- Clarke County4
- Lucas County4
- Grundy County4
- Shelby County4
- Cerro Gordo County4
- Ida County4
- Woodbury County4
- Plymouth County4
- Monona County4
- Sioux County4
- Appanoose County4
- Marshall County3
- Madison County3
- Marion County3
- Linn County3
- Monroe County3
- Taylor County3
- Hancock County3
51 more counties
- Keokuk County3
- Calhoun County3
- Crawford County3
- Tama County3
- Des Moines County3
- Iowa County3
- Clayton County3
- Jefferson County3
- Johnson County3
- Hamilton County3
- Cass County3
- Story County3
- Davis County3
- Wapello County3
- Muscatine County3
- Mahaska County3
- Montgomery County3
- Ringgold County3
- Boone County2
- Poweshiek County2
- Cedar County2
- Chickasaw County2
- Pocahontas County2
- Cherokee County2
- Bremer County2
- Lee County2
- Winneshiek County2
- Howard County2
- Hardin County2
- Louisa County2
- Audubon County2
- Adams County2
- Webster County2
- Van Buren County2
- Humboldt County1
- Worth County1
- Mitchell County1
- Floyd County1
- Sac County1
- Osceola County1
- Dickinson County1
- O'Brien County1
- Henry County1
- Benton County1
- Washington County1
- Wright County1
- Greene County1
- Guthrie County1
- Kossuth County1
- Emmet County1
- Palo Alto County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19911993
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.