Alert archive / Nebraska / Severe Thunderstorm Warnings / 2015
Severe Thunderstorm Warnings in Nebraska, May 2015
131 severe thunderstorm warnings in May 2015. 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 May 2015. Tap one for its archive.
- Severe Thunderstorm Warnings
- 131
- Busiest day
- May 4, 201523 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 |
|---|---|---|---|---|
| May 2, 2:26 AM CDT | Severe Thunderstorm Warning | LBF | Blaine, Loup | 49 min |
| May 2, 6:57 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Platte | 48 min |
| May 2, 7:35 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Dodge | 40 min |
| May 2, 8:31 PM CDT | Severe Thunderstorm Warning | GID | Merrick, Nance, Polk | 29 min |
| May 2, 8:41 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Madison, Pierce | 34 min |
| May 2, 8:45 PM CDT | Severe Thunderstorm Warning | GID | Greeley | 30 min |
| May 2, 8:55 PM CDT | Severe Thunderstorm Warning | OAX | Boone | 21 min |
| May 2, 9:07 PM CDT | Severe Thunderstorm Warning | OAX | Dodge, Saunders | 38 min |
| May 2, 9:15 PM CDT | Severe Thunderstorm Warning | OAX | Madison, Pierce | 16 min |
| May 2, 9:17 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Platte | 17 min |
| May 2, 9:24 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Cuming, Dodge | 36 min |
| May 2, 10:25 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Colfax, Platte | 35 min |
| May 2, 11:19 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Saunders | 41 min |
| May 2, 11:31 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Cuming, Dodge, Stanton | 29 min |
| May 3, 5:17 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 28 min |
| May 3, 5:44 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 31 min |
| May 3, 6:00 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 30 min |
| May 3, 6:29 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster, Otoe | 31 min |
| May 3, 6:35 PM CDT | Severe Thunderstorm Warning | OAX | Cuming, Stanton | 40 min |
| May 3, 6:51 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Otoe | 39 min |
| May 3, 6:55 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Otoe | 50 min |
| May 3, 7:11 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Platte | 17 min |
| May 3, 7:19 PM CDT | Severe Thunderstorm Warning | OAX | Cuming | 19 min |
| May 3, 7:23 PM CDT | Severe Thunderstorm Warning | OAX | Cuming | 37 min |
| May 3, 7:29 PM CDT | Severe Thunderstorm Warning | OAX | Johnson | 31 min |
| May 3, 7:40 PM CDT | Severe Thunderstorm Warning | OAX | Cuming, Stanton | 19 min |
| May 3, 7:44 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster, Otoe | 46 min |
| May 3, 7:55 PM CDT | Severe Thunderstorm Warning | OAX | Thurston | 39 min |
| May 3, 7:59 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe | 31 min |
| May 3, 8:08 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster, Otoe | 37 min |
| May 3, 8:31 PM CDT | Severe Thunderstorm Warning | OAX | Thurston | 29 min |
| May 3, 8:33 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe | 42 min |
| May 3, 9:01 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Otoe | 29 min |
| May 3, 9:29 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Pawnee | 46 min |
| May 3, 9:31 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha | 29 min |
| May 3, 10:04 PM CDT | Severe Thunderstorm Warning | OAX | Sarpy, Saunders | 41 min |
| May 3, 10:06 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha | 24 min |
| May 3, 10:15 PM CDT | Severe Thunderstorm Warning | OAX | Saunders | 30 min |
| May 3, 11:23 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Pawnee | 37 min |
| May 3, 11:41 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy, Saunders | 34 min |
| May 3, 11:53 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster, Saunders | 26 min |
| May 4, 12:17 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 28 min |
| May 4, 12:25 AM CDT | Severe Thunderstorm Warning | OAX | Otoe | 35 min |
| May 4, 1:21 AM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe | 24 min |
| May 6, 2:41 PM CDT | Severe Thunderstorm Warning | GID | Adams, Franklin, Kearney, Webster | 29 min |
| May 6, 6:47 PM CDT | Severe Thunderstorm Warning | OAX | Jefferson, Saline | 43 min |
| May 6, 6:57 PM CDT | Severe Thunderstorm Warning | OAX | Butler, Seward | 33 min |
| May 6, 7:55 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Saline, Saunders, Seward | 50 min |
| May 6, 8:46 PM CDT | Severe Thunderstorm Warning | OAX | Jefferson, Saline | 44 min |
| May 6, 9:35 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson | 40 min |
| May 6, 10:12 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Webster | 48 min |
| May 6, 10:21 PM CDT | Severe Thunderstorm Warning | OAX | Gage | 39 min |
| May 6, 10:43 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 32 min |
| May 6, 10:46 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls | 19 min |
| May 6, 10:52 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 38 min |
| May 6, 11:21 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 39 min |
| May 7, 2:50 PM CDT | Severe Thunderstorm Warning | OAX | Gage | 25 min |
| May 7, 5:14 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Pawnee, Richardson | 16 min |
| May 7, 6:39 PM CDT | Severe Thunderstorm Warning | OAX | Johnson | 17 min |
| May 7, 6:55 PM CDT | Severe Thunderstorm Warning | OAX | Pawnee, Richardson | 35 min |
| May 7, 7:04 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 26 min |
| May 7, 7:30 PM CDT | Severe Thunderstorm Warning | OAX | Richardson | 30 min |
| May 9, 10:05 PM CDT | Severe Thunderstorm Warning | GID | Dawson | 40 min |
| May 9, 11:54 PM CDT | Severe Thunderstorm Warning | GID | Buffalo | 36 min |
| May 10, 12:07 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha | 23 min |
| May 10, 1:34 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Wayne | 26 min |
| May 10, 1:34 PM CDT | Severe Thunderstorm Warning | OAX | Washington | 41 min |
| May 10, 1:40 PM CDT | Severe Thunderstorm Warning | FSD | Dixon | 35 min |
| May 10, 1:53 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Washington | 37 min |
| May 10, 2:02 PM CDT | Severe Thunderstorm Warning | FSD | Dixon | 28 min |
| May 10, 2:31 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Thurston | 29 min |
| May 10, 3:15 PM CDT | Severe Thunderstorm Warning | FSD | Dakota | 30 min |
| May 15, 9:25 AM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 50 min |
| May 15, 3:14 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Cheyenne, Kimball, Morrill | 61 min |
| May 15, 4:25 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 65 min |
| May 15, 5:11 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 49 min |
| May 15, 5:38 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Morrill | 67 min |
| May 15, 5:56 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte | 40 min |
| May 15, 6:01 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 44 min |
| May 15, 6:11 PM CDT | Severe Thunderstorm Warning | LBF | Garden | 49 min |
| May 15, 6:17 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 32 min |
| May 15, 6:33 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 57 min |
| May 15, 7:00 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 45 min |
| May 15, 7:16 PM CDT | Severe Thunderstorm Warning | LBF | Garden | 44 min |
| May 15, 7:19 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 56 min |
| May 15, 7:47 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 43 min |
| May 15, 8:18 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Garden, Keith | 42 min |
| May 15, 8:20 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 40 min |
| May 15, 8:20 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 40 min |
| May 15, 8:21 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Perkins | 39 min |
| May 15, 8:54 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Garden, Grant, Keith | 51 min |
| May 15, 8:58 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 47 min |
| May 15, 9:01 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Keith, Perkins | 44 min |
| May 15, 9:38 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 52 min |
| May 15, 9:45 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Grant, Hooker, Keith, Lincoln, McPherson | 45 min |
| May 15, 10:21 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Custer, Lincoln, Logan, Thomas | 39 min |
| May 15, 10:30 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Cherry, Grant, Hooker, Keith, McPherson | 45 min |
| May 15, 11:18 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Hooker | 42 min |
| May 15, 11:56 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper | 49 min |
| May 16, 5:47 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Richardson | 28 min |
| May 16, 6:18 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Lincoln | 42 min |
| May 24, 7:27 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 22 min |
| May 24, 7:43 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 47 min |
| May 24, 8:09 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes | 18 min |
| May 25, 2:44 PM CDT | Severe Thunderstorm Warning | LBF | Boyd | 28 min |
| May 25, 4:57 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Pawnee, Richardson | 33 min |
| May 25, 5:44 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Otoe | 46 min |
| May 25, 6:07 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Pawnee, Richardson | 53 min |
| May 25, 7:17 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Otoe | 43 min |
| May 27, 4:34 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 56 min |
| May 27, 4:43 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 62 min |
| May 27, 4:46 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 59 min |
| May 27, 5:16 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 29 min |
| May 27, 5:29 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 46 min |
| May 27, 5:43 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 62 min |
| May 27, 5:52 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 25 min |
| May 27, 6:44 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 27 min |
| May 27, 6:50 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 40 min |
| May 27, 7:30 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 45 min |
| May 28, 2:58 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Morrill | 47 min |
| May 28, 3:19 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Grant | 41 min |
| May 28, 3:40 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 50 min |
| May 28, 3:46 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 29 min |
| May 28, 4:50 PM CDT | Severe Thunderstorm Warning | LBF | Garden | 40 min |
| May 28, 6:59 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 46 min |
| May 28, 7:18 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln, Logan, McPherson | 42 min |
| May 29, 4:58 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 34 min |
| May 29, 5:00 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper | 45 min |
| May 29, 5:43 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Harlan | 47 min |
| May 29, 6:25 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Harlan | 50 min |
| May 29, 6:34 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Thayer | 41 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Otoe County15
- Nemaha County12
- Lancaster County10
- Johnson County10
- Morrill County8
- Sheridan County8
- Garden County8
- Colfax County7
- Saunders County7
- Dundy County7
- Cuming County6
- Cass County6
- Pawnee County6
- Richardson County6
- Keith County6
- Gage County5
- Cherry County5
- Arthur County5
- Lincoln County5
- Platte County4
- Dodge County4
- Cheyenne County4
- Grant County4
- Chase County4
- Butler County3
- Stanton County3
- Thurston County3
- Jefferson County3
- Saline County3
- Nuckolls County3
- Thayer County3
- Hooker County3
- McPherson County3
- Furnas County3
- Hitchcock County3
- Blaine County2
- Madison County2
- Pierce County2
- Sarpy County2
- Franklin County2
33 more counties
- Webster County2
- Seward County2
- Washington County2
- Dixon County2
- Burt County2
- Box Butte County2
- Perkins County2
- Logan County2
- Gosper County2
- Harlan County2
- Loup County1
- Merrick County1
- Nance County1
- Polk County1
- Antelope County1
- Greeley County1
- Boone County1
- Adams County1
- Kearney County1
- Dawson County1
- Buffalo County1
- Cedar County1
- Wayne County1
- Dakota County1
- Banner County1
- Kimball County1
- Deuel County1
- Custer County1
- Thomas County1
- Frontier County1
- Dawes County1
- Boyd County1
- Red Willow County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.