Alert archive / Nebraska / Severe Thunderstorm Warnings / 2011
Severe Thunderstorm Warnings in Nebraska, August 2011
264 severe thunderstorm warnings in August 2011. 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 August 2011. Tap one for its archive.
- Severe Thunderstorm Warnings
- 264
- Busiest day
- August 18, 201136 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 4, 2:28 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 62 min |
| Aug 4, 4:56 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 60 min |
| Aug 4, 5:08 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 37 min |
| Aug 4, 6:36 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill | 54 min |
| Aug 4, 6:57 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 46 min |
| Aug 4, 7:02 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 58 min |
| Aug 4, 7:38 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill | 28 min |
| Aug 4, 7:53 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 67 min |
| Aug 4, 7:58 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 43 min |
| Aug 4, 8:13 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 15 min |
| Aug 4, 8:50 PM CDT | Severe Thunderstorm Warning | LBF | Garden | 40 min |
| Aug 5, 6:53 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte | 42 min |
| Aug 5, 7:12 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 46 min |
| Aug 5, 7:24 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte | 21 min |
| Aug 5, 7:41 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 38 min |
| Aug 6, 3:03 AM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha, Rock | 42 min |
| Aug 6, 5:13 PM CDT | Severe Thunderstorm Warning | GID | Hamilton, Howard, Merrick | 47 min |
| Aug 6, 5:51 PM CDT | Severe Thunderstorm Warning | GID | Hamilton, Merrick | 39 min |
| Aug 6, 6:24 PM CDT | Severe Thunderstorm Warning | GID | Hamilton, Merrick, Polk, York | 51 min |
| Aug 6, 6:25 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Saunders | 24 min |
| Aug 6, 6:28 PM CDT | Severe Thunderstorm Warning | GID | Merrick, Nance, Polk | 16 min |
| Aug 6, 6:39 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Boone | 66 min |
| Aug 6, 6:54 PM CDT | Severe Thunderstorm Warning | LBF | Wheeler | 34 min |
| Aug 6, 6:55 PM CDT | Severe Thunderstorm Warning | GID | York | 35 min |
| Aug 6, 7:11 PM CDT | Severe Thunderstorm Warning | OAX | Saline, Seward | 49 min |
| Aug 6, 7:19 PM CDT | Severe Thunderstorm Warning | OAX | Boone | 26 min |
| Aug 6, 7:40 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Lancaster, Saline, Seward | 50 min |
| Aug 6, 7:43 PM CDT | Severe Thunderstorm Warning | OAX | Boone, Madison, Platte | 47 min |
| Aug 6, 7:44 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Madison, Pierce | 46 min |
| Aug 6, 7:48 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy, Saunders | 42 min |
| Aug 6, 8:04 PM CDT | Severe Thunderstorm Warning | GID | Merrick, Nance, Polk | 41 min |
| Aug 6, 8:24 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy | 51 min |
| Aug 6, 8:28 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Gage, Johnson, Lancaster, Otoe | 47 min |
| Aug 6, 8:29 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Platte | 19 min |
| Aug 6, 8:54 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe | 36 min |
| Aug 6, 9:04 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Colfax, Dodge, Platte, Saunders | 41 min |
| Aug 6, 9:10 PM CDT | Severe Thunderstorm Warning | OAX | Madison, Pierce, Stanton, Wayne | 27 min |
| Aug 6, 9:30 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Dodge, Douglas, Lancaster, Saunders, Seward | 45 min |
| Aug 6, 9:35 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Pierce, Wayne | 40 min |
| Aug 6, 9:43 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Douglas, Lancaster, Otoe, Sarpy, Saunders and 1 more | 47 min |
| Aug 6, 10:11 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 49 min |
| Aug 6, 10:18 PM CDT | Severe Thunderstorm Warning | FSD | Dixon | 27 min |
| Aug 7, 12:02 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Otoe, Sarpy, Saunders | 43 min |
| Aug 7, 12:07 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Saline, Saunders, Seward | 38 min |
| Aug 7, 12:45 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Otoe | 45 min |
| Aug 7, 2:54 AM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe | 51 min |
| Aug 7, 3:46 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha | 44 min |
| Aug 7, 4:19 AM CDT | Severe Thunderstorm Warning | OAX | Richardson | 41 min |
| Aug 7, 9:46 AM CDT | Severe Thunderstorm Warning | GID | Franklin, Webster | 29 min |
| Aug 7, 10:11 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson | 30 min |
| Aug 7, 11:15 AM CDT | Severe Thunderstorm Warning | GID | Thayer | 15 min |
| Aug 7, 3:01 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Morrill | 44 min |
| Aug 7, 5:41 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 49 min |
| Aug 7, 6:04 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Perkins | 41 min |
| Aug 7, 6:19 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 36 min |
| Aug 7, 6:52 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 53 min |
| Aug 7, 6:56 PM CDT | Severe Thunderstorm Warning | GID | Dawson | 49 min |
| Aug 7, 6:58 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 47 min |
| Aug 7, 7:28 PM CDT | Severe Thunderstorm Warning | GID | Dawson | 47 min |
| Aug 7, 7:39 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 66 min |
| Aug 7, 7:43 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Sherman | 32 min |
| Aug 7, 8:10 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry, Keya Paha, Rock | 50 min |
| Aug 7, 8:12 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall, Howard, Sherman | 33 min |
| Aug 7, 8:49 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Brown, Holt, Keya Paha, Rock | 56 min |
| Aug 7, 9:34 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Garfield, Holt, Keya Paha, Rock, Wheeler | 56 min |
| Aug 7, 9:46 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Boone, Cedar, Knox, Madison, Pierce | 44 min |
| Aug 7, 10:25 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Boone, Cedar, Knox, Madison, Pierce and 2 more | 50 min |
| Aug 7, 10:33 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 57 min |
| Aug 7, 10:58 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Cedar, Cuming, Madison, Stanton, Thurston and 1 more | 47 min |
| Aug 7, 11:12 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 48 min |
| Aug 8, 3:21 AM CDT | Severe Thunderstorm Warning | GID | Adams, Kearney | 24 min |
| Aug 8, 3:43 AM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Nuckolls, Webster | 47 min |
| Aug 8, 4:18 AM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Nuckolls, Thayer | 42 min |
| Aug 8, 4:50 AM CDT | Severe Thunderstorm Warning | OAX | Jefferson, Saline | 39 min |
| Aug 8, 4:35 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 40 min |
| Aug 8, 4:51 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 39 min |
| Aug 8, 5:21 PM CDT | Severe Thunderstorm Warning | LBF | Keith | 39 min |
| Aug 8, 5:27 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 63 min |
| Aug 8, 5:53 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Lincoln, Perkins | 52 min |
| Aug 8, 6:08 PM CDT | Severe Thunderstorm Warning | LBF | Custer, Lincoln | 52 min |
| Aug 8, 6:31 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Lincoln, Perkins | 74 min |
| Aug 8, 6:46 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 44 min |
| Aug 8, 6:52 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 53 min |
| Aug 8, 7:04 PM CDT | Severe Thunderstorm Warning | GID | Dawson, Gosper | 41 min |
| Aug 8, 7:35 PM CDT | Severe Thunderstorm Warning | GID | Harlan, Kearney, Phelps | 40 min |
| Aug 8, 7:45 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper | 45 min |
| Aug 8, 8:10 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper, Harlan, Phelps | 33 min |
| Aug 8, 8:33 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Harlan, Kearney | 42 min |
| Aug 8, 9:15 PM CDT | Severe Thunderstorm Warning | GID | Franklin | 45 min |
| Aug 9, 9:55 AM CDT | Severe Thunderstorm Warning | CYS | Morrill | 26 min |
| Aug 9, 1:44 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Keith | 46 min |
| Aug 9, 2:14 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Keith, Lincoln | 46 min |
| Aug 9, 3:01 PM CDT | Severe Thunderstorm Warning | LBF | Hayes, Lincoln, Perkins | 44 min |
| Aug 9, 3:16 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 10 min |
| Aug 9, 3:43 PM CDT | Severe Thunderstorm Warning | LBF | Deuel | 47 min |
| Aug 9, 3:49 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 56 min |
| Aug 9, 4:16 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Hayes | 29 min |
| Aug 9, 4:30 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 45 min |
| Aug 9, 4:41 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 64 min |
| Aug 9, 4:56 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 49 min |
| Aug 9, 5:14 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 61 min |
| Aug 9, 5:36 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes | 28 min |
| Aug 9, 5:50 PM CDT | Severe Thunderstorm Warning | LBF | Perkins | 55 min |
| Aug 9, 6:12 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 63 min |
| Aug 9, 6:24 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Perkins | 51 min |
| Aug 9, 7:08 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Perkins | 52 min |
| Aug 9, 7:32 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 58 min |
| Aug 9, 7:50 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 55 min |
| Aug 9, 8:28 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 47 min |
| Aug 9, 8:54 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Kimball, Scotts Bluff | 66 min |
| Aug 9, 9:46 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Cheyenne, Kimball, Morrill | 59 min |
| Aug 9, 10:42 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Morrill | 30 min |
| Aug 9, 10:49 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Garden | 41 min |
| Aug 9, 10:53 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 45 min |
| Aug 9, 11:28 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Deuel, Keith, Perkins | 29 min |
| Aug 9, 11:55 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 45 min |
| Aug 10, 12:03 AM CDT | Severe Thunderstorm Warning | GLD | Dundy | 42 min |
| Aug 10, 12:13 AM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 44 min |
| Aug 10, 12:44 AM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 31 min |
| Aug 10, 2:35 AM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 29 min |
| Aug 10, 3:23 PM CDT | Severe Thunderstorm Warning | CYS | Dawes, Sioux | 67 min |
| Aug 10, 4:23 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Sioux | 67 min |
| Aug 10, 4:31 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 48 min |
| Aug 10, 5:31 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 59 min |
| Aug 10, 6:23 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 53 min |
| Aug 10, 6:24 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 51 min |
| Aug 10, 6:57 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 63 min |
| Aug 10, 7:10 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 24 min |
| Aug 10, 7:55 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 50 min |
| Aug 10, 8:44 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Hooker | 46 min |
| Aug 10, 9:29 PM CDT | Severe Thunderstorm Warning | LBF | Hooker, McPherson | 46 min |
| Aug 10, 10:15 PM CDT | Severe Thunderstorm Warning | LBF | McPherson | 30 min |
| Aug 11, 7:03 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha, Rock | 42 min |
| Aug 11, 7:46 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha, Rock | 44 min |
| Aug 11, 7:55 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Keya Paha, Rock | 50 min |
| Aug 11, 8:02 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 28 min |
| Aug 11, 8:03 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox | 42 min |
| Aug 11, 8:30 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 45 min |
| Aug 11, 8:40 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Holt, Keya Paha, Rock | 51 min |
| Aug 11, 8:46 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Cedar, Knox, Pierce, Wayne | 44 min |
| Aug 11, 9:30 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Brown, Cherry, Thomas | 45 min |
| Aug 11, 10:29 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Custer, Loup | 46 min |
| Aug 11, 10:38 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry | 52 min |
| Aug 11, 10:45 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Custer | 45 min |
| Aug 11, 11:08 PM CDT | Severe Thunderstorm Warning | GID | Greeley, Valley | 52 min |
| Aug 11, 11:17 PM CDT | Severe Thunderstorm Warning | LBF | Custer, Garfield, Loup | 43 min |
| Aug 11, 11:25 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Brown, Cherry, Thomas | 65 min |
| Aug 11, 11:37 PM CDT | Severe Thunderstorm Warning | GID | Howard, Merrick, Nance | 38 min |
| Aug 11, 11:59 PM CDT | Severe Thunderstorm Warning | GID | Valley | 46 min |
| Aug 12, 12:09 AM CDT | Severe Thunderstorm Warning | LBF | Blaine, Custer, Loup | 51 min |
| Aug 12, 1:00 AM CDT | Severe Thunderstorm Warning | LBF | Custer, Loup | 45 min |
| Aug 12, 1:06 AM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe, Pawnee, Richardson | 39 min |
| Aug 12, 1:24 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 66 min |
| Aug 12, 1:44 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Richardson | 46 min |
| Aug 12, 1:57 AM CDT | Severe Thunderstorm Warning | LBF | Cherry | 27 min |
| Aug 12, 2:41 AM CDT | Severe Thunderstorm Warning | LBF | Cherry | 49 min |
| Aug 12, 3:02 AM CDT | Severe Thunderstorm Warning | LBF | Cherry | 32 min |
| Aug 12, 4:21 AM CDT | Severe Thunderstorm Warning | GID | Greeley | 39 min |
| Aug 12, 4:29 AM CDT | Severe Thunderstorm Warning | OAX | Boone, Madison, Platte | 46 min |
| Aug 12, 5:26 AM CDT | Severe Thunderstorm Warning | OAX | Boone, Platte | 24 min |
| Aug 14, 3:06 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 24 min |
| Aug 14, 8:10 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Keith, McPherson | 50 min |
| Aug 14, 8:32 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 58 min |
| Aug 14, 8:45 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 38 min |
| Aug 16, 5:31 PM CDT | Severe Thunderstorm Warning | CYS | Banner | 44 min |
| Aug 17, 5:14 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 61 min |
| Aug 17, 6:18 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 57 min |
| Aug 17, 7:36 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 39 min |
| Aug 17, 8:13 PM CDT | Severe Thunderstorm Warning | LBF | Hooker, McPherson | 62 min |
| Aug 17, 10:09 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Brown, Holt, Keya Paha, Rock | 51 min |
| Aug 18, 12:32 PM CDT | Severe Thunderstorm Warning | OAX | Knox | 43 min |
| Aug 18, 12:56 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox, Pierce | 49 min |
| Aug 18, 1:22 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox, Wayne | 53 min |
| Aug 18, 1:43 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 62 min |
| Aug 18, 2:48 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 27 min |
| Aug 18, 3:14 PM CDT | Severe Thunderstorm Warning | OAX | Cedar | 46 min |
| Aug 18, 3:15 PM CDT | Severe Thunderstorm Warning | FSD | Dakota | 18 min |
| Aug 18, 3:42 PM CDT | Severe Thunderstorm Warning | FSD | Dixon | 48 min |
| Aug 18, 3:44 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Dodge, Washington | 46 min |
| Aug 18, 3:57 PM CDT | Severe Thunderstorm Warning | OAX | Pierce, Wayne | 63 min |
| Aug 18, 3:59 PM CDT | Severe Thunderstorm Warning | OAX | Cedar | 20 min |
| Aug 18, 4:17 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Washington | 43 min |
| Aug 18, 4:22 PM CDT | Severe Thunderstorm Warning | LBF | Boyd | 53 min |
| Aug 18, 4:26 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 49 min |
| Aug 18, 4:43 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 47 min |
| Aug 18, 4:48 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Knox | 57 min |
| Aug 18, 4:53 PM CDT | Severe Thunderstorm Warning | OAX | Thurston | 52 min |
| Aug 18, 4:54 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 66 min |
| Aug 18, 4:56 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Washington | 49 min |
| Aug 18, 5:00 PM CDT | Severe Thunderstorm Warning | FSD | Dakota | 45 min |
| Aug 18, 5:20 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Douglas, Sarpy | 40 min |
| Aug 18, 5:22 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 23 min |
| Aug 18, 5:25 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 50 min |
| Aug 18, 5:28 PM CDT | Severe Thunderstorm Warning | OAX | Cedar | 47 min |
| Aug 18, 5:37 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Knox, Pierce | 38 min |
| Aug 18, 5:43 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Thurston | 47 min |
| Aug 18, 5:46 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 29 min |
| Aug 18, 5:57 PM CDT | Severe Thunderstorm Warning | FSD | Dixon | 33 min |
| Aug 18, 6:15 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming, Thurston, Wayne | 45 min |
| Aug 18, 6:26 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 34 min |
| Aug 18, 6:39 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 66 min |
| Aug 18, 6:42 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Washington | 48 min |
| Aug 18, 6:56 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming, Dodge, Thurston | 33 min |
| Aug 18, 7:15 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy, Washington | 45 min |
| Aug 18, 7:25 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Madison, Stanton | 35 min |
| Aug 18, 7:36 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy | 39 min |
| Aug 18, 7:47 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Sarpy, Saunders | 43 min |
| Aug 18, 8:11 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Otoe | 49 min |
| Aug 18, 8:18 PM CDT | Severe Thunderstorm Warning | OAX | Boone, Butler, Colfax, Platte | 42 min |
| Aug 18, 8:22 PM CDT | Severe Thunderstorm Warning | GID | Merrick, Polk | 38 min |
| Aug 18, 8:50 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Seward | 40 min |
| Aug 18, 8:55 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Gage, Johnson, Lancaster, Nemaha, Otoe | 38 min |
| Aug 18, 9:02 PM CDT | Severe Thunderstorm Warning | GID | Polk, York | 43 min |
| Aug 18, 9:13 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Pawnee, Richardson | 47 min |
| Aug 18, 9:20 PM CDT | Severe Thunderstorm Warning | OAX | Saline, Seward | 40 min |
| Aug 18, 9:49 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Lancaster, Otoe, Saline, Seward | 41 min |
| Aug 18, 10:25 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson, Johnson, Pawnee, Saline | 50 min |
| Aug 18, 11:19 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Madison, Platte, Stanton | 41 min |
| Aug 19, 8:15 PM CDT | Severe Thunderstorm Warning | GID | Harlan | 45 min |
| Aug 19, 8:23 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Lancaster, Nemaha, Otoe | 52 min |
| Aug 19, 8:43 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Harlan, Webster | 47 min |
| Aug 19, 8:52 PM CDT | Severe Thunderstorm Warning | OAX | Johnson | 23 min |
| Aug 19, 9:12 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Pawnee, Richardson | 37 min |
| Aug 19, 9:28 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Webster | 47 min |
| Aug 19, 9:34 PM CDT | Severe Thunderstorm Warning | OAX | Pawnee, Richardson | 26 min |
| Aug 19, 10:39 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson, Saline | 18 min |
| Aug 19, 10:42 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Lancaster, Otoe | 33 min |
| Aug 19, 10:43 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson | 32 min |
| Aug 21, 4:20 AM CDT | Severe Thunderstorm Warning | LBF | Cherry | 55 min |
| Aug 21, 9:08 AM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 52 min |
| Aug 21, 9:57 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall, Howard, Sherman | 48 min |
| Aug 21, 9:58 AM CDT | Severe Thunderstorm Warning | LBF | Brown, Rock | 62 min |
| Aug 21, 10:48 AM CDT | Severe Thunderstorm Warning | LBF | Garfield, Loup | 57 min |
| Aug 21, 11:28 AM CDT | Severe Thunderstorm Warning | GID | Greeley, Valley | 47 min |
| Aug 21, 9:00 PM CDT | Severe Thunderstorm Warning | LBF | Grant, Hooker | 45 min |
| Aug 21, 10:42 PM CDT | Severe Thunderstorm Warning | LBF | Arthur | 48 min |
| Aug 21, 10:59 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry, Keya Paha | 46 min |
| Aug 21, 11:15 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, McPherson | 45 min |
| Aug 22, 12:59 AM CDT | Severe Thunderstorm Warning | OAX | Cuming | 46 min |
| Aug 22, 1:02 AM CDT | Severe Thunderstorm Warning | OAX | Knox | 34 min |
| Aug 22, 1:10 AM CDT | Severe Thunderstorm Warning | OAX | Cedar, Wayne | 28 min |
| Aug 22, 1:41 AM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming | 19 min |
| Aug 22, 2:33 AM CDT | Severe Thunderstorm Warning | OAX | Cuming | 42 min |
| Aug 22, 2:34 AM CDT | Severe Thunderstorm Warning | OAX | Cedar | 41 min |
| Aug 22, 2:39 AM CDT | Severe Thunderstorm Warning | OAX | Douglas | 51 min |
| Aug 22, 3:15 AM CDT | Severe Thunderstorm Warning | OAX | Dodge, Washington | 45 min |
| Aug 22, 4:05 AM CDT | Severe Thunderstorm Warning | OAX | Dodge, Douglas, Saunders | 40 min |
| Aug 23, 6:10 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming, Dodge, Washington | 39 min |
| Aug 28, 5:42 AM CDT | Severe Thunderstorm Warning | LBF | Keya Paha | 48 min |
| Aug 28, 8:22 AM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox, Pierce | 38 min |
| Aug 28, 10:25 AM CDT | Severe Thunderstorm Warning | FSD | Dakota | 35 min |
| Aug 28, 11:08 AM CDT | Severe Thunderstorm Warning | OAX | Burt, Thurston | 52 min |
| Aug 28, 11:28 AM CDT | Severe Thunderstorm Warning | OAX | Burt, Washington | 47 min |
| Aug 28, 12:07 PM CDT | Severe Thunderstorm Warning | LBF | Custer | 38 min |
| Aug 28, 2:50 PM CDT | Severe Thunderstorm Warning | GID | Phelps | 25 min |
| Aug 29, 2:43 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 49 min |
| Aug 29, 3:12 PM CDT | Severe Thunderstorm Warning | LBF | Deuel | 48 min |
| Aug 29, 3:42 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 63 min |
| Aug 29, 4:25 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Kimball, Scotts Bluff | 65 min |
| Aug 29, 4:41 PM CDT | Severe Thunderstorm Warning | CYS | Dawes, Sioux | 64 min |
| Aug 29, 5:21 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Cheyenne, Kimball, Morrill, Scotts Bluff | 54 min |
| Aug 29, 5:53 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes | 25 min |
| Aug 29, 6:13 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 29 min |
| Aug 29, 6:33 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 57 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cherry County22
- Cedar County14
- Lancaster County13
- Cass County13
- Johnson County13
- Otoe County13
- Chase County13
- Perkins County12
- Hitchcock County11
- Keya Paha County11
- Dixon County11
- Knox County11
- Dakota County11
- Burt County11
- Dundy County10
- Morrill County10
- Holt County10
- Rock County10
- Gage County10
- Pierce County10
- Brown County10
- Saunders County9
- Madison County9
- Nemaha County9
- Wayne County9
- Washington County9
- Kimball County8
- Cheyenne County8
- Boyd County8
- Antelope County8
- Boone County8
- Saline County8
- Sarpy County8
- Lincoln County8
- Merrick County7
- Seward County7
- Platte County7
- Dodge County7
- Douglas County7
- Keith County7
52 more counties
- Cuming County7
- Custer County7
- Box Butte County6
- Sheridan County6
- Richardson County6
- Thurston County6
- Hayes County6
- Sioux County5
- Polk County5
- Butler County5
- Stanton County5
- Harlan County5
- Arthur County5
- Banner County5
- McPherson County5
- Blaine County5
- Loup County5
- Pawnee County5
- Howard County4
- Colfax County4
- Franklin County4
- Webster County4
- Jefferson County4
- Sherman County4
- Deuel County4
- Red Willow County4
- Hooker County4
- Valley County4
- Garden County3
- Hamilton County3
- York County3
- Nance County3
- Dawson County3
- Buffalo County3
- Garfield County3
- Kearney County3
- Nuckolls County3
- Gosper County3
- Phelps County3
- Scotts Bluff County3
- Dawes County3
- Greeley County3
- Wheeler County2
- Thayer County2
- Hall County2
- Adams County2
- Clay County2
- Furnas County2
- Thomas County2
- Fillmore County1
- Frontier County1
- Grant County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.