Alert archive / Nebraska / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Nebraska, 1989
201 severe thunderstorm warnings in 1989. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 1989. Tap one for its archive.
- Severe Thunderstorm Warnings
- 201
- Busiest month
- August45 severe thunderstorm warnings
- Busiest day
- September 4, 198916 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Apr 24, 7:43 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Loup | 62 min |
| Apr 24, 8:37 PM CDT | Severe Thunderstorm Warning | LBF | Garfield | 53 min |
| Apr 24, 8:39 PM CDT | Severe Thunderstorm Warning | GID | Valley | 51 min |
| Apr 24, 8:46 PM CDT | Severe Thunderstorm Warning | LBF | Custer | 29 min |
| Apr 24, 9:15 PM CDT | Severe Thunderstorm Warning | LBF | Wheeler | 45 min |
| Apr 24, 10:30 PM CDT | Severe Thunderstorm Warning | LBF | Madison, Pierce, Stanton, Wayne | 45 min |
| Apr 24, 11:03 PM CDT | Severe Thunderstorm Warning | LBF | Cuming | 27 min |
| Apr 24, 11:12 PM CDT | Severe Thunderstorm Warning | FSD | Thurston | 63 min |
| Apr 24, 11:49 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 56 min |
| Apr 26, 8:51 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 69 min |
| Apr 27, 8:39 AM CDT | Severe Thunderstorm Warning | OAX | Dodge | 31 min |
| Apr 27, 8:39 AM CDT | Severe Thunderstorm Warning | OAX | Washington | 61 min |
| Apr 27, 6:52 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Washington | 68 min |
| Apr 27, 7:07 PM CDT | Severe Thunderstorm Warning | OAX | Cass | 38 min |
| Apr 27, 7:12 PM CDT | Severe Thunderstorm Warning | FSD | Thurston | 33 min |
| Apr 27, 7:17 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Seward | 43 min |
| Apr 27, 7:20 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy | 40 min |
| Apr 27, 7:42 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 48 min |
| Apr 27, 7:52 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 68 min |
| Apr 27, 8:21 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Dodge, Washington | 69 min |
| Apr 27, 8:28 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy | 62 min |
| Apr 27, 9:00 PM CDT | Severe Thunderstorm Warning | OAX | Cass | 60 min |
| Apr 27, 9:42 PM CDT | Severe Thunderstorm Warning | OAX | Richardson | 63 min |
| May 20, 11:58 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 62 min |
| May 21, 1:55 AM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 65 min |
| May 21, 2:53 AM CDT | Severe Thunderstorm Warning | CYS | Deuel | 37 min |
| May 21, 3:21 AM CDT | Severe Thunderstorm Warning | LBF | Chase | 69 min |
| May 21, 4:16 AM CDT | Severe Thunderstorm Warning | LBF | Dundy | 29 min |
| May 21, 5:16 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha, Rock | 29 min |
| May 21, 7:04 PM CDT | Severe Thunderstorm Warning | LBF | McPherson | 56 min |
| May 21, 8:00 PM CDT | Severe Thunderstorm Warning | LBF | Holt, Rock | 30 min |
| May 21, 8:11 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 64 min |
| May 21, 8:36 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 39 min |
| May 21, 9:00 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 15 min |
| May 21, 9:27 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 33 min |
| May 21, 9:41 PM CDT | Severe Thunderstorm Warning | LBF | Boyd | 34 min |
| May 22, 8:03 PM CDT | Severe Thunderstorm Warning | GID | Hall | 27 min |
| May 22, 9:05 PM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Nuckolls | 55 min |
| May 22, 10:00 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls | 60 min |
| May 23, 7:57 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Keya Paha | 33 min |
| May 23, 10:19 PM CDT | Severe Thunderstorm Warning | LBF | Knox | 26 min |
| May 23, 10:50 PM CDT | Severe Thunderstorm Warning | LBF | Knox | 20 min |
| May 28, 7:03 PM CDT | Severe Thunderstorm Warning | GID | Adams, Buffalo, Hall, Kearney | 57 min |
| May 28, 8:40 PM CDT | Severe Thunderstorm Warning | GID | Nance | 65 min |
| May 28, 9:47 PM CDT | Severe Thunderstorm Warning | LBF | Platte | 58 min |
| May 28, 10:46 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Thurston | 59 min |
| May 28, 10:48 PM CDT | Severe Thunderstorm Warning | GID | Polk, York | 57 min |
| May 28, 11:36 PM CDT | Severe Thunderstorm Warning | OAX | Seward | 39 min |
| May 29, 12:02 AM CDT | Severe Thunderstorm Warning | OAX | Saunders | 58 min |
| May 29, 12:23 AM CDT | Severe Thunderstorm Warning | OAX | Butler, Seward | 37 min |
| May 29, 12:29 AM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy | 61 min |
| May 29, 12:40 AM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 40 min |
| May 29, 1:13 AM CDT | Severe Thunderstorm Warning | OAX | Cass | 62 min |
| May 30, 8:48 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Morrill | 57 min |
| Jun 2, 5:19 PM CDT | Severe Thunderstorm Warning | LBF | Dundy | 26 min |
| Jun 2, 7:43 PM CDT | Severe Thunderstorm Warning | GID | Hall, Howard | 32 min |
| Jun 2, 8:27 PM CDT | Severe Thunderstorm Warning | GID | York | 33 min |
| Jun 2, 9:39 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 66 min |
| Jun 2, 10:02 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson | 58 min |
| Jun 7, 5:32 PM CDT | Severe Thunderstorm Warning | GID | Adams, Franklin, Kearney, Webster | 58 min |
| Jun 7, 6:01 PM CDT | Severe Thunderstorm Warning | GID | Hall | 59 min |
| Jun 7, 7:06 PM CDT | Severe Thunderstorm Warning | OAX | Washington | 54 min |
| Jun 7, 7:18 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy | 57 min |
| Jun 19, 9:13 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 62 min |
| Jun 19, 10:03 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 57 min |
| Jun 20, 8:03 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 57 min |
| Jun 20, 8:24 PM CDT | Severe Thunderstorm Warning | LBF | Garfield, Holt | 51 min |
| Jun 20, 8:24 PM CDT | Severe Thunderstorm Warning | LBF | Boyd | 51 min |
| Jun 20, 9:14 PM CDT | Severe Thunderstorm Warning | LBF | Holt, Knox | 31 min |
| Jun 20, 9:14 PM CDT | Severe Thunderstorm Warning | LBF | Garfield | 31 min |
| Jun 20, 11:25 PM CDT | Severe Thunderstorm Warning | LBF | Boyd | 35 min |
| Jun 21, 12:05 AM CDT | Severe Thunderstorm Warning | LBF | Boyd | 25 min |
| Jun 24, 4:39 PM CDT | Severe Thunderstorm Warning | LBF | Hayes, Lincoln | 66 min |
| Jun 24, 5:49 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Phelps | 56 min |
| Jun 24, 7:24 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall | 51 min |
| Jun 24, 8:38 PM CDT | Severe Thunderstorm Warning | GID | Clay, Hamilton | 52 min |
| Jun 25, 4:11 PM CDT | Severe Thunderstorm Warning | CYS | Scotts Bluff | 64 min |
| Jun 25, 5:01 PM CDT | Severe Thunderstorm Warning | CYS | Scotts Bluff | 59 min |
| Jun 25, 5:52 PM CDT | Severe Thunderstorm Warning | CYS | Morrill, Scotts Bluff | 68 min |
| Jun 25, 6:55 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Hitchcock | 65 min |
| Jun 25, 7:22 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 68 min |
| Jun 25, 8:33 PM CDT | Severe Thunderstorm Warning | CYS | Garden | 57 min |
| Jun 25, 9:31 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Rock | 44 min |
| Jun 26, 12:43 AM CDT | Severe Thunderstorm Warning | LBF | Holt | 47 min |
| Jun 28, 9:12 AM CDT | Severe Thunderstorm Warning | LBF | Holt | 48 min |
| Jun 28, 10:01 AM CDT | Severe Thunderstorm Warning | LBF | Holt | 29 min |
| Jun 28, 10:38 AM CDT | Severe Thunderstorm Warning | LBF | Garfield, Holt, Wheeler | 52 min |
| Jun 28, 11:15 AM CDT | Severe Thunderstorm Warning | LBF | Garfield, Wheeler | 60 min |
| Jun 28, 1:06 PM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 69 min |
| Jun 28, 2:00 PM CDT | Severe Thunderstorm Warning | LBF | Custer | 60 min |
| Jun 28, 2:09 PM CDT | Severe Thunderstorm Warning | GID | Dawson | 66 min |
| Jun 28, 3:04 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 56 min |
| Jun 28, 3:13 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 22 min |
| Jun 28, 4:10 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Hayes, Hitchcock, Lincoln | 65 min |
| Jun 29, 4:17 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Sheridan | 38 min |
| Jun 30, 7:06 PM CDT | Severe Thunderstorm Warning | GID | Adams, Clay | 69 min |
| Jun 30, 7:56 PM CDT | Severe Thunderstorm Warning | GID | Webster | 64 min |
| Jun 30, 8:53 PM CDT | Severe Thunderstorm Warning | GID | Franklin | 37 min |
| Jun 30, 10:43 PM CDT | Severe Thunderstorm Warning | LBF | Red Willow | 37 min |
| Jul 1, 7:01 PM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 59 min |
| Jul 1, 7:53 PM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 67 min |
| Jul 1, 8:01 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 29 min |
| Jul 2, 1:14 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 61 min |
| Jul 2, 1:44 AM CDT | Severe Thunderstorm Warning | GID | Phelps | 61 min |
| Jul 2, 2:31 AM CDT | Severe Thunderstorm Warning | GID | Franklin | 59 min |
| Jul 3, 4:58 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 62 min |
| Jul 3, 5:45 PM CDT | Severe Thunderstorm Warning | CYS | Dawes | 40 min |
| Jul 3, 7:09 PM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 66 min |
| Jul 3, 8:32 PM CDT | Severe Thunderstorm Warning | LBF | Grant | 58 min |
| Jul 7, 2:58 AM CDT | Severe Thunderstorm Warning | LBF | Holt, Rock | 62 min |
| Jul 14, 2:47 PM CDT | Severe Thunderstorm Warning | LBF | Custer | 58 min |
| Jul 14, 3:39 PM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 66 min |
| Jul 14, 3:39 PM CDT | Severe Thunderstorm Warning | GID | Buffalo | 66 min |
| Jul 14, 5:28 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Howard, Sherman | 47 min |
| Jul 14, 6:06 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall | 69 min |
| Jul 14, 7:21 PM CDT | Severe Thunderstorm Warning | GID | Clay, Hamilton | 54 min |
| Jul 17, 5:22 PM CDT | Severe Thunderstorm Warning | LBF | Keith | 68 min |
| Jul 17, 5:26 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 64 min |
| Jul 17, 7:45 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 60 min |
| Jul 17, 8:07 PM CDT | Severe Thunderstorm Warning | GID | Dawson, Gosper | 68 min |
| Jul 17, 8:39 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 66 min |
| Jul 17, 8:47 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 58 min |
| Jul 17, 9:00 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper, Phelps | 60 min |
| Jul 17, 9:04 PM CDT | Severe Thunderstorm Warning | LBF | Frontier | 56 min |
| Jul 17, 9:58 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Furnas, Harlan, Kearney | 62 min |
| Jul 17, 10:03 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Red Willow | 57 min |
| Jul 28, 8:41 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 24 min |
| Jul 29, 7:21 PM CDT | Severe Thunderstorm Warning | LBF | Hooker | 69 min |
| Aug 1, 7:03 PM CDT | Severe Thunderstorm Warning | CYS | Scotts Bluff, Sioux | 57 min |
| Aug 4, 8:44 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 31 min |
| Aug 4, 9:01 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 59 min |
| Aug 5, 3:38 AM CDT | Severe Thunderstorm Warning | LBF | Brown | 37 min |
| Aug 5, 4:11 AM CDT | Severe Thunderstorm Warning | LBF | Loup, Rock | 64 min |
| Aug 5, 4:11 AM CDT | Severe Thunderstorm Warning | LBF | Garfield | 64 min |
| Aug 5, 5:00 AM CDT | Severe Thunderstorm Warning | LBF | Antelope, Cedar, Knox, Pierce | 45 min |
| Aug 5, 5:31 AM CDT | Severe Thunderstorm Warning | LBF | Madison, Stanton, Wayne | 59 min |
| Aug 5, 6:17 AM CDT | Severe Thunderstorm Warning | FSD | Dixon | 58 min |
| Aug 5, 6:33 AM CDT | Severe Thunderstorm Warning | LBF | Colfax, Cuming | 57 min |
| Aug 5, 6:45 AM CDT | Severe Thunderstorm Warning | FSD | Dakota, Thurston | 60 min |
| Aug 5, 7:01 AM CDT | Severe Thunderstorm Warning | OAX | Burt | 59 min |
| Aug 5, 7:05 AM CDT | Severe Thunderstorm Warning | OAX | Washington | 55 min |
| Aug 13, 7:15 PM CDT | Severe Thunderstorm Warning | LBF | Knox | 45 min |
| Aug 14, 8:30 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Kimball | 60 min |
| Aug 16, 5:46 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 59 min |
| Aug 16, 7:05 PM CDT | Severe Thunderstorm Warning | CYS | Scotts Bluff | 55 min |
| Aug 16, 7:14 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 61 min |
| Aug 16, 8:02 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes, Sioux | 58 min |
| Aug 16, 9:23 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte | 35 min |
| Aug 16, 9:58 PM CDT | Severe Thunderstorm Warning | CYS | Dawes | 30 min |
| Aug 18, 9:14 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 36 min |
| Aug 18, 9:50 PM CDT | Severe Thunderstorm Warning | CYS | Dawes | 55 min |
| Aug 18, 9:50 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte | 25 min |
| Aug 20, 3:20 PM CDT | Severe Thunderstorm Warning | LBF | Antelope, Pierce | 45 min |
| Aug 20, 5:01 PM CDT | Severe Thunderstorm Warning | LBF | Stanton | 44 min |
| Aug 20, 5:01 PM CDT | Severe Thunderstorm Warning | LBF | Madison | 19 min |
| Aug 21, 4:07 PM CDT | Severe Thunderstorm Warning | LBF | Madison, Platte | 68 min |
| Aug 21, 5:16 PM CDT | Severe Thunderstorm Warning | LBF | Colfax, Madison, Platte, Stanton | 59 min |
| Aug 21, 6:11 PM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Nuckolls | 64 min |
| Aug 21, 6:35 PM CDT | Severe Thunderstorm Warning | OAX | Gage | 55 min |
| Aug 21, 6:35 PM CDT | Severe Thunderstorm Warning | OAX | Jefferson | 25 min |
| Aug 21, 6:35 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Lancaster | 25 min |
| Aug 21, 7:34 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Washington | 41 min |
| Aug 21, 9:24 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 46 min |
| Aug 24, 4:49 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Perkins | 71 min |
| Aug 24, 4:49 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 71 min |
| Aug 26, 12:09 AM CDT | Severe Thunderstorm Warning | CYS | Deuel, Garden | 66 min |
| Aug 26, 6:57 PM CDT | Severe Thunderstorm Warning | OAX | Pawnee | 48 min |
| Aug 26, 7:50 PM CDT | Severe Thunderstorm Warning | OAX | Pawnee | 25 min |
| Aug 27, 4:09 PM CDT | Severe Thunderstorm Warning | OAX | Richardson | 41 min |
| Aug 29, 7:11 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 64 min |
| Aug 29, 8:37 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 68 min |
| Aug 29, 9:01 PM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 59 min |
| Aug 29, 10:06 PM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 69 min |
| Sep 2, 11:28 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 62 min |
| Sep 2, 11:53 PM CDT | Severe Thunderstorm Warning | CYS | Garden, Morrill | 67 min |
| Sep 3, 12:43 AM CDT | Severe Thunderstorm Warning | CYS | Banner | 44 min |
| Sep 3, 1:03 AM CDT | Severe Thunderstorm Warning | CYS | Morrill | 57 min |
| Sep 3, 2:01 AM CDT | Severe Thunderstorm Warning | CYS | Garden | 59 min |
| Sep 3, 6:04 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Scotts Bluff | 56 min |
| Sep 3, 6:32 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 58 min |
| Sep 3, 6:47 PM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 58 min |
| Sep 3, 7:33 PM CDT | Severe Thunderstorm Warning | CYS | Garden | 32 min |
| Sep 3, 8:11 PM CDT | Severe Thunderstorm Warning | GID | Dawson, Gosper | 64 min |
| Sep 3, 9:15 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson, Phelps | 60 min |
| Sep 3, 9:23 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Lincoln | 67 min |
| Sep 3, 9:43 PM CDT | Severe Thunderstorm Warning | GID | Greeley, Sherman, Valley | 62 min |
| Sep 3, 10:01 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 36 min |
| Sep 3, 10:29 PM CDT | Severe Thunderstorm Warning | LBF | Keya Paha | 61 min |
| Sep 3, 10:40 PM CDT | Severe Thunderstorm Warning | LBF | Colfax, Platte, Stanton | 65 min |
| Sep 3, 10:40 PM CDT | Severe Thunderstorm Warning | LBF | Madison, Wayne | 65 min |
| Sep 3, 11:04 PM CDT | Severe Thunderstorm Warning | OAX | Dodge | 56 min |
| Sep 3, 11:13 PM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 62 min |
| Sep 3, 11:21 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 69 min |
| Sep 4, 12:08 AM CDT | Severe Thunderstorm Warning | GID | Merrick, Nance | 37 min |
| Sep 4, 12:17 AM CDT | Severe Thunderstorm Warning | LBF | Platte | 28 min |
| Sep 4, 12:23 AM CDT | Severe Thunderstorm Warning | OAX | Saunders | 67 min |
| Sep 4, 2:15 AM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy, Saunders | 60 min |
| Sep 6, 11:42 PM CDT | Severe Thunderstorm Warning | LBF | Boone | 48 min |
| Sep 7, 2:39 AM CDT | Severe Thunderstorm Warning | CYS | Box Butte | 66 min |
| Sep 7, 3:10 AM CDT | Severe Thunderstorm Warning | CYS | Sheridan | 65 min |
| Sep 7, 11:31 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy | 44 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Holt County12
- Lincoln County11
- Buffalo County9
- Cherry County9
- Boyd County8
- Sheridan County8
- Morrill County7
- Garfield County6
- Madison County6
- Sioux County6
- Washington County6
- Cass County6
- Douglas County6
- Sarpy County6
- Lancaster County6
- Hall County6
- Scotts Bluff County6
- Dawson County6
- Valley County5
- Stanton County5
- Rock County5
- Clay County5
- Knox County5
- Platte County5
- Garden County5
- Sherman County5
- Box Butte County5
- Thurston County4
- Adams County4
- Franklin County4
- Hayes County4
- Phelps County4
- Dawes County4
- Custer County3
- Wheeler County3
- Pierce County3
- Wayne County3
- Dakota County3
- Dodge County3
- Burt County3
47 more counties
- Butler County3
- Seward County3
- Cheyenne County3
- Chase County3
- Keya Paha County3
- Nuckolls County3
- Kearney County3
- Saunders County3
- Banner County3
- Frontier County3
- Gosper County3
- Colfax County3
- Loup County2
- Cuming County2
- Dixon County2
- Otoe County2
- Richardson County2
- Deuel County2
- Dundy County2
- Nance County2
- York County2
- Howard County2
- Gage County2
- Webster County2
- Hamilton County2
- Hitchcock County2
- Brown County2
- Red Willow County2
- Keith County2
- Furnas County2
- Antelope County2
- Pawnee County2
- Blaine County1
- McPherson County1
- Polk County1
- Johnson County1
- Grant County1
- Harlan County1
- Hooker County1
- Cedar County1
- Kimball County1
- Fillmore County1
- Jefferson County1
- Perkins County1
- Greeley County1
- Merrick County1
- Boone County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19881990
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.