Alert archive / Nebraska / Mesoscale Discussions
Mesoscale Discussions in Nebraska, 2017
150 mesoscale discussions in 2017. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Mesoscale Discussions
- 150
- Busiest month
- June35 mesoscale discussions
- Busiest day
- May 16, 20176 mesoscale discussions
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 |
|---|---|---|---|---|
| Jan 15, 9:02 AM CST | Mesoscale Discussion | SPC | Adams, Clay, Fillmore, Franklin, Furnas, Gage and 17 more | 5 hr |
| Jan 15, 1:59 PM CST | Mesoscale Discussion | SPC | Adams, Cass, Clay, Fillmore, Franklin, Gage and 16 more | 5 hr |
| Jan 16, 10:21 AM CST | Mesoscale Discussion | SPC | Antelope, Boone, Burt, Butler, Cedar, Colfax and 17 more | 6 hr |
| Feb 23, 6:31 AM CST | Mesoscale Discussion | SPC | Box Butte, Cherry, Scotts Bluff, Sheridan | 4 hr |
| Feb 23, 6:05 PM CST | Mesoscale Discussion | SPC | Adams, Antelope, Blaine, Boone, Boyd, Brown and 42 more | 6 hr |
| Feb 23, 9:48 PM CST | Mesoscale Discussion | SPC | Cass, Johnson, Nemaha, Otoe, Pawnee, Richardson | 2 hr |
| Feb 23, 11:54 PM CST | Mesoscale Discussion | SPC | Dakota | 6 hr |
| Mar 23, 3:53 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Blaine, Box Butte, Buffalo, Cherry and 30 more | 2 hr |
| Mar 23, 6:45 PM CDT | Mesoscale Discussion | SPC | Blaine, Custer, Dawson, Frontier, Furnas, Garfield and 11 more | 30 min |
| Apr 9, 2:20 PM CDT | Mesoscale Discussion | SPC | Adams, Arthur, Blaine, Buffalo, Chase, Custer and 27 more | 2 hr |
| Apr 9, 5:35 PM CDT | Mesoscale Discussion | SPC | Adams, Buffalo, Clay, Dawson, Fillmore, Franklin and 8 more | 25 min |
| Apr 9, 7:47 PM CDT | Mesoscale Discussion | SPC | Clay, Fillmore, Gage, Jefferson, Nuckolls, Saline and 1 more | 88 min |
| Apr 9, 10:28 PM CDT | Mesoscale Discussion | SPC | Nemaha, Richardson | 2 hr |
| Apr 14, 4:17 PM CDT | Mesoscale Discussion | SPC | Dawson, Frontier, Furnas, Gosper, Harlan, Phelps and 1 more | 118 min |
| Apr 14, 8:37 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Cheyenne, Deuel, Garden, Keith and 3 more | 113 min |
| Apr 14, 9:17 PM CDT | Mesoscale Discussion | SPC | Adams, Boone, Buffalo, Butler, Clay, Colfax and 31 more | 88 min |
| Apr 15, 4:01 PM CDT | Mesoscale Discussion | SPC | Burt, Cass, Cedar, Cuming, Dakota, Dixon and 16 more | 119 min |
| Apr 15, 6:22 PM CDT | Mesoscale Discussion | SPC | Burt, Cedar, Colfax, Cuming, Dakota, Dixon and 8 more | 83 min |
| Apr 15, 7:22 PM CDT | Mesoscale Discussion | SPC | Nemaha, Pawnee, Richardson | 53 min |
| Apr 19, 2:29 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Cass, Colfax, Cuming, Dodge and 19 more | 3 hr |
| Apr 19, 5:30 PM CDT | Mesoscale Discussion | SPC | Cass, Dodge, Douglas, Gage, Jefferson, Johnson and 9 more | 60 min |
| Apr 19, 7:01 PM CDT | Mesoscale Discussion | SPC | Gage, Jefferson, Pawnee, Richardson | 89 min |
| Apr 30, 1:25 AM CDT | Mesoscale Discussion | SPC | Furnas, Harlan, Hitchcock, Red Willow | 6 hr |
| Apr 30, 9:12 AM CDT | Mesoscale Discussion | SPC | Buffalo, Franklin, Furnas, Gosper, Harlan, Kearney and 2 more | 5 hr |
| May 7, 5:55 PM CDT | Mesoscale Discussion | SPC | Chase, Deuel, Dundy | 95 min |
| May 8, 7:18 PM CDT | Mesoscale Discussion | SPC | Cheyenne, Deuel, Kimball | 87 min |
| May 9, 7:15 PM CDT | Mesoscale Discussion | SPC | Clay, Fillmore, Franklin, Gage, Harlan, Jefferson and 6 more | 2 hr |
| May 9, 9:32 PM CDT | Mesoscale Discussion | SPC | Hitchcock | 58 min |
| May 10, 1:29 AM CDT | Mesoscale Discussion | SPC | Adams, Buffalo, Butler, Cass, Chase, Clay and 40 more | 61 min |
| May 13, 5:41 PM CDT | Mesoscale Discussion | SPC | Dawes | 64 min |
| May 14, 6:51 PM CDT | Mesoscale Discussion | SPC | Dawes, Scotts Bluff, Sioux | 54 min |
| May 15, 4:07 PM CDT | Mesoscale Discussion | SPC | Box Butte, Dawes, Scotts Bluff, Sioux | 113 min |
| May 15, 5:58 PM CDT | Mesoscale Discussion | SPC | Adams, Boone, Buffalo, Clay, Custer, Dawson and 23 more | 2 hr |
| May 15, 7:34 PM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Dawes, Morrill, Scotts Bluff, Sheridan and 1 more | 56 min |
| May 15, 7:41 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Colfax, Cuming, Dodge, Madison and 9 more | 3 hr |
| May 15, 10:53 PM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Dawes, Morrill, Scotts Bluff, Sheridan and 1 more | 67 min |
| May 16, 2:16 PM CDT | Mesoscale Discussion | SPC | Banner, Cheyenne, Kimball, Scotts Bluff, Sioux | 119 min |
| May 16, 3:58 PM CDT | Mesoscale Discussion | SPC | Adams, Burt, Butler, Cass, Clay, Colfax and 33 more | 2 hr |
| May 16, 5:47 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Box Butte, Brown, Chase, Cherry and 21 more | 88 min |
| May 16, 7:31 PM CDT | Mesoscale Discussion | SPC | Adams, Burt, Butler, Cass, Clay, Colfax and 39 more | 59 min |
| May 16, 9:43 PM CDT | Mesoscale Discussion | SPC | Adams, Arthur, Blaine, Boone, Buffalo, Burt and 58 more | 62 min |
| May 17, 11:39 AM CDT | Mesoscale Discussion | SPC | Gage, Johnson, Nemaha, Otoe, Pawnee, Richardson | 66 min |
| May 17, 2:25 PM CDT | Mesoscale Discussion | SPC | Burt, Cass, Cuming, Dodge, Douglas, Gage and 9 more | 65 min |
| May 25, 1:35 PM CDT | Mesoscale Discussion | SPC | Arthur, Chase, Cheyenne, Dawson, Deuel, Dundy and 20 more | 115 min |
| May 26, 6:14 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Chase, Cheyenne, Deuel, Dundy and 7 more | 2 hr |
| May 26, 8:15 PM CDT | Mesoscale Discussion | SPC | Banner, Cheyenne, Kimball | 60 min |
| May 26, 10:03 PM CDT | Mesoscale Discussion | SPC | Chase, Dundy, Hayes, Hitchcock, Perkins | 117 min |
| May 28, 3:54 PM CDT | Mesoscale Discussion | SPC | Box Butte, Dawes, Sheridan, Sioux | 66 min |
| Jun 2, 2:03 PM CDT | Mesoscale Discussion | SPC | Arthur, Chase, Cheyenne, Deuel, Garden, Grant and 3 more | 2 hr |
| Jun 5, 5:01 PM CDT | Mesoscale Discussion | SPC | Box Butte, Dawes, Scotts Bluff, Sioux | 59 min |
| Jun 7, 3:12 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Chase, Cheyenne, Deuel, Garden and 6 more | 2 hr |
| Jun 12, 12:29 PM CDT | Mesoscale Discussion | SPC | Banner, Kimball, Scotts Bluff | 2 hr |
| Jun 12, 6:05 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Box Butte, Cherry, Cheyenne, Dawes and 12 more | 85 min |
| Jun 12, 9:02 PM CDT | Mesoscale Discussion | SPC | Arthur, Box Butte, Cherry, Cheyenne, Dawes, Garden and 5 more | 58 min |
| Jun 12, 11:14 PM CDT | Mesoscale Discussion | SPC | Box Butte, Cherry, Dawes, Grant, Hooker, Sheridan and 1 more | 91 min |
| Jun 13, 2:32 PM CDT | Mesoscale Discussion | SPC | Blaine, Boyd, Brown, Cherry, Custer, Garfield and 12 more | 58 min |
| Jun 13, 3:46 PM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Boone, Buffalo, Burt, Butler and 27 more | 2 hr |
| Jun 13, 5:43 PM CDT | Mesoscale Discussion | SPC | Boyd, Holt, Knox, Rock | 2 hr |
| Jun 13, 7:48 PM CDT | Mesoscale Discussion | SPC | Adams, Burt, Butler, Cass, Clay, Colfax and 25 more | 87 min |
| Jun 13, 8:34 PM CDT | Mesoscale Discussion | SPC | Cedar, Dakota, Dixon, Pierce, Wayne | 56 min |
| Jun 13, 9:36 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Cass, Clay, Colfax, Cuming and 21 more | 54 min |
| Jun 15, 5:11 PM CDT | Mesoscale Discussion | SPC | Adams, Butler, Cass, Clay, Dodge, Douglas and 19 more | 64 min |
| Jun 16, 1:41 PM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Boone, Buffalo, Burt, Butler and 54 more | 94 min |
| Jun 16, 6:16 PM CDT | Mesoscale Discussion | SPC | Boone, Burt, Butler, Cass, Clay, Colfax and 32 more | 119 min |
| Jun 16, 9:27 PM CDT | Mesoscale Discussion | SPC | Cass, Clay, Douglas, Fillmore, Gage, Jefferson and 11 more | 2 hr |
| Jun 21, 2:30 PM CDT | Mesoscale Discussion | SPC | Franklin, Furnas, Harlan, Red Willow, Webster | 2 hr |
| Jun 21, 6:34 PM CDT | Mesoscale Discussion | SPC | Buffalo, Dawson, Franklin, Furnas, Gosper, Harlan and 2 more | 116 min |
| Jun 21, 8:31 PM CDT | Mesoscale Discussion | SPC | Buffalo, Custer, Dawson, Franklin, Furnas, Gosper and 5 more | 89 min |
| Jun 22, 3:54 PM CDT | Mesoscale Discussion | SPC | Adams, Clay, Fillmore, Franklin, Hall, Hamilton and 5 more | 3 hr |
| Jun 26, 2:03 PM CDT | Mesoscale Discussion | SPC | Chase, Dundy, Franklin, Furnas, Harlan, Hayes and 4 more | 87 min |
| Jun 27, 3:04 PM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Cheyenne, Dawes, Deuel, Garden and 5 more | 2 hr |
| Jun 27, 3:48 PM CDT | Mesoscale Discussion | SPC | Chase, Dundy, Hitchcock | 117 min |
| Jun 27, 8:12 PM CDT | Mesoscale Discussion | SPC | Antelope, Blaine, Boone, Boyd, Brown, Buffalo and 27 more | 93 min |
| Jun 27, 11:33 PM CDT | Mesoscale Discussion | SPC | Burt, Cass, Dodge, Douglas, Lancaster, Otoe and 4 more | 57 min |
| Jun 28, 2:14 PM CDT | Mesoscale Discussion | SPC | Otoe | 2 hr |
| Jun 28, 4:07 PM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Cheyenne, Dawes, Deuel, Garden and 5 more | 113 min |
| Jun 28, 5:29 PM CDT | Mesoscale Discussion | SPC | Nemaha | 91 min |
| Jun 28, 5:46 PM CDT | Mesoscale Discussion | SPC | Gage, Jefferson, Johnson, Pawnee, Richardson, Thayer | 89 min |
| Jun 29, 12:47 AM CDT | Mesoscale Discussion | SPC | Franklin, Furnas, Harlan, Nuckolls, Webster | 58 min |
| Jun 29, 2:26 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Boyd, Buffalo, Cedar, Colfax and 26 more | 94 min |
| Jun 29, 6:08 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Boyd, Buffalo, Burt, Butler and 35 more | 67 min |
| Jun 29, 9:24 PM CDT | Mesoscale Discussion | SPC | Douglas, Sarpy, Saunders, Washington | 66 min |
| Jun 30, 1:35 AM CDT | Mesoscale Discussion | SPC | Richardson | 2 hr |
| Jul 2, 3:16 PM CDT | Mesoscale Discussion | SPC | Adams, Arthur, Blaine, Boone, Box Butte, Buffalo and 35 more | 119 min |
| Jul 2, 8:04 PM CDT | Mesoscale Discussion | SPC | Chase, Dawson, Dundy, Frontier, Furnas, Gosper and 7 more | 56 min |
| Jul 3, 5:49 PM CDT | Mesoscale Discussion | SPC | Arthur, Chase, Cherry, Cheyenne, Deuel, Dundy and 10 more | 56 min |
| Jul 5, 10:28 PM CDT | Mesoscale Discussion | SPC | Boyd, Brown, Cedar, Holt, Keya Paha, Knox and 2 more | 2 hr |
| Jul 6, 6:32 PM CDT | Mesoscale Discussion | SPC | Dundy, Hitchcock, Red Willow | 118 min |
| Jul 7, 8:04 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Box Butte, Chase, Cherry, Cheyenne and 17 more | 116 min |
| Jul 10, 5:08 PM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Cheyenne, Dawes, Deuel, Garden and 5 more | 2 hr |
| Jul 10, 9:21 PM CDT | Mesoscale Discussion | SPC | Adams, Arthur, Blaine, Brown, Buffalo, Chase and 31 more | 84 min |
| Jul 11, 1:54 AM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Burt, Colfax, Cuming, Dodge and 14 more | 3 hr |
| Jul 18, 2:44 PM CDT | Mesoscale Discussion | SPC | Antelope, Arthur, Blaine, Boone, Buffalo, Chase and 21 more | 3 hr |
| Jul 18, 7:58 PM CDT | Mesoscale Discussion | SPC | Box Butte, Dawes, Sheridan, Sioux | 2 hr |
| Jul 19, 2:52 PM CDT | Mesoscale Discussion | SPC | Boyd | 83 min |
| Jul 19, 7:06 PM CDT | Mesoscale Discussion | SPC | Antelope, Boyd, Brown, Cedar, Cherry, Dakota and 7 more | 84 min |
| Jul 20, 3:35 PM CDT | Mesoscale Discussion | SPC | Cheyenne, Kimball | 2 hr |
| Jul 21, 3:43 PM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Boone, Buffalo, Clay, Custer and 21 more | 92 min |
| Jul 25, 2:41 PM CDT | Mesoscale Discussion | SPC | Boyd, Cherry, Keya Paha, Sheridan | 2 hr |
| Jul 25, 6:25 PM CDT | Mesoscale Discussion | SPC | Boyd, Brown, Cherry, Grant, Hooker, Keya Paha and 1 more | 95 min |
| Jul 28, 2:49 PM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Cheyenne, Dawes, Deuel, Kimball and 3 more | 2 hr |
| Aug 2, 2:15 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Chase, Cherry, Cheyenne, Deuel and 11 more | 3 hr |
| Aug 2, 6:12 PM CDT | Mesoscale Discussion | SPC | Arthur, Chase, Deuel, Dundy, Frontier, Grant and 9 more | 2 hr |
| Aug 2, 8:32 PM CDT | Mesoscale Discussion | SPC | Chase, Dundy, Hayes, Hitchcock, Red Willow | 88 min |
| Aug 5, 3:28 PM CDT | Mesoscale Discussion | SPC | Banner, Cheyenne, Deuel, Kimball | 2 hr |
| Aug 12, 2:36 PM CDT | Mesoscale Discussion | SPC | Arthur, Box Butte, Brown, Cherry, Cheyenne, Dawes and 9 more | 114 min |
| Aug 12, 6:16 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Box Butte, Brown, Chase, Cherry and 24 more | 89 min |
| Aug 12, 8:41 PM CDT | Mesoscale Discussion | SPC | Buffalo, Custer, Dawson, Frontier, Furnas, Gosper and 4 more | 94 min |
| Aug 13, 3:18 PM CDT | Mesoscale Discussion | SPC | Blaine, Boyd, Brown, Buffalo, Custer, Dawson and 22 more | 117 min |
| Aug 13, 7:38 PM CDT | Mesoscale Discussion | SPC | Antelope, Blaine, Boone, Boyd, Buffalo, Cedar and 36 more | 97 min |
| Aug 13, 11:10 PM CDT | Mesoscale Discussion | SPC | Dawson, Franklin, Frontier, Furnas, Gosper, Harlan and 1 more | 95 min |
| Aug 15, 12:33 PM CDT | Mesoscale Discussion | SPC | Antelope, Blaine, Boyd, Burt, Cedar, Cuming and 15 more | 87 min |
| Aug 15, 3:52 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Box Butte, Chase, Cherry, Cheyenne and 11 more | 113 min |
| Aug 15, 7:05 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Brown, Cherry, Custer, Deuel and 10 more | 115 min |
| Aug 15, 10:58 PM CDT | Mesoscale Discussion | SPC | Custer, Dawson | 92 min |
| Aug 17, 6:00 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Brown, Chase, Cherry, Custer and 19 more | 2 hr |
| Aug 19, 4:51 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Brown, Buffalo, Chase, Custer and 22 more | 84 min |
| Aug 19, 7:56 PM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Arthur, Blaine, Boone, Brown and 46 more | 64 min |
| Aug 19, 10:02 PM CDT | Mesoscale Discussion | SPC | Adams, Blaine, Boone, Buffalo, Clay, Custer and 26 more | 58 min |
| Aug 20, 11:14 PM CDT | Mesoscale Discussion | SPC | Burt, Cedar, Cuming, Dakota, Dixon, Pierce and 3 more | 91 min |
| Aug 21, 11:12 AM CDT | Mesoscale Discussion | SPC | Boyd, Cedar, Dakota, Dixon, Knox | 93 min |
| Aug 21, 2:35 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Burt, Cedar, Cuming, Dakota and 8 more | 85 min |
| Aug 24, 2:04 PM CDT | Mesoscale Discussion | SPC | Adams, Arthur, Boone, Buffalo, Chase, Cheyenne and 28 more | 2 hr |
| Aug 25, 2:57 PM CDT | Mesoscale Discussion | SPC | Antelope, Boyd, Cedar, Holt, Keya Paha, Knox and 1 more | 3 hr |
| Aug 25, 5:58 PM CDT | Mesoscale Discussion | SPC | Antelope, Boyd, Brown, Cedar, Holt, Keya Paha and 3 more | 2 hr |
| Aug 26, 2:13 PM CDT | Mesoscale Discussion | SPC | Arthur, Box Butte, Cherry, Dawes, Garden, Grant and 3 more | 3 hr |
| Aug 26, 4:24 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Box Butte, Cherry, Dawes, Garden and 6 more | 2 hr |
| Aug 26, 4:46 PM CDT | Mesoscale Discussion | SPC | Furnas, Hitchcock, Red Willow | 2 hr |
| Aug 26, 7:40 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Brown, Cherry, Custer, Dawson and 13 more | 2 hr |
| Aug 27, 1:15 AM CDT | Mesoscale Discussion | SPC | Blaine, Cherry, Custer, Hooker, Logan, McPherson and 1 more | 60 min |
| Aug 27, 5:13 AM CDT | Mesoscale Discussion | SPC | Jefferson, Thayer | 62 min |
| Sep 15, 5:48 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Buffalo, Butler, Cedar, Colfax and 21 more | 2 hr |
| Sep 16, 1:33 AM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Brown, Grant, Hooker, Keith and 3 more | 117 min |
| Sep 16, 7:32 PM CDT | Mesoscale Discussion | SPC | Richardson | 118 min |
| Sep 22, 3:57 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Buffalo, Cedar, Custer, Dawson and 16 more | 2 hr |
| Sep 30, 5:36 PM CDT | Mesoscale Discussion | SPC | Chase, Deuel, Dundy, Hayes, Hitchcock, Keith and 1 more | 2 hr |
| Oct 1, 2:39 PM CDT | Mesoscale Discussion | SPC | Chase, Dawson, Dundy, Frontier, Furnas, Gosper and 7 more | 66 min |
| Oct 1, 6:40 PM CDT | Mesoscale Discussion | SPC | Adams, Buffalo, Chase, Custer, Dawson, Dundy and 19 more | 2 hr |
| Oct 1, 8:14 PM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Boone, Buffalo, Clay, Custer and 32 more | 2 hr |
| Oct 1, 10:54 PM CDT | Mesoscale Discussion | SPC | Adams, Butler, Clay, Colfax, Fillmore, Franklin and 11 more | 2 hr |
| Oct 2, 6:40 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Clay, Colfax, Cuming, Dakota and 13 more | 3 hr |
| Oct 2, 8:18 PM CDT | Mesoscale Discussion | SPC | Blaine, Chase, Custer, Dundy, Frontier, Hayes and 8 more | 2 hr |
| Oct 6, 3:14 PM CDT | Mesoscale Discussion | SPC | Butler, Cass, Clay, Dodge, Douglas, Fillmore and 15 more | 91 min |
| Oct 6, 4:46 PM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Boone, Buffalo, Burt, Butler and 33 more | 2 hr |
| Oct 6, 6:50 PM CDT | Mesoscale Discussion | SPC | Gage, Jefferson, Johnson, Nemaha, Otoe, Pawnee and 2 more | 85 min |
| Oct 6, 8:23 PM CDT | Mesoscale Discussion | SPC | Cass, Nemaha, Otoe | 97 min |
| Oct 6, 9:54 PM CDT | Mesoscale Discussion | SPC | Cass, Nemaha, Otoe | 96 min |
| Oct 14, 4:21 AM CDT | Mesoscale Discussion | SPC | Cass, Gage, Johnson, Lancaster, Nemaha, Otoe and 2 more | 84 min |
| Oct 21, 1:23 PM CDT | Mesoscale Discussion | SPC | Cass, Gage, Johnson, Nemaha, Otoe, Pawnee and 2 more | 3 hr |
| Dec 23, 2:48 PM CST | Mesoscale Discussion | SPC | Arthur, Banner, Buffalo, Chase, Cheyenne, Custer and 21 more | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dawson County39
- Harlan County37
- Phelps County36
- Custer County36
- Furnas County35
- Hitchcock County34
- Perkins County34
- Red Willow County33
- Buffalo County33
- Chase County33
- Valley County32
- Frontier County32
- Hayes County32
- Gosper County31
- Kearney County31
- Lincoln County31
- Arthur County31
- Keith County31
- Franklin County30
- Hall County30
- Sherman County30
- Hooker County30
- McPherson County30
- Deuel County30
- Howard County29
- Logan County29
- Dundy County29
- Clay County28
- Hamilton County28
- York County28
- Greeley County27
- Nance County27
- Platte County27
- Polk County27
- Loup County27
- Thomas County27
- Adams County26
- Nemaha County26
- Webster County26
- Merrick County26
53 more counties
- Blaine County26
- Garfield County26
- Cheyenne County26
- Fillmore County25
- Gage County25
- Nuckolls County25
- Otoe County25
- Garden County25
- Jefferson County24
- Boone County24
- Cuming County24
- Cherry County24
- Sheridan County24
- Grant County24
- Johnson County23
- Pawnee County23
- Thayer County23
- Cass County23
- Burt County23
- Dodge County23
- Stanton County23
- Box Butte County23
- Saunders County23
- Saline County22
- Butler County22
- Pierce County22
- Thurston County22
- Wayne County22
- Wheeler County22
- Dawes County22
- Morrill County22
- Richardson County21
- Antelope County21
- Cedar County21
- Colfax County21
- Madison County21
- Washington County21
- Lancaster County20
- Seward County20
- Douglas County20
- Sarpy County20
- Dakota County19
- Holt County19
- Kimball County19
- Dixon County18
- Scotts Bluff County18
- Brown County18
- Banner County18
- Boyd County17
- Knox County17
- Rock County17
- Sioux County17
- Keya Paha County13
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.