Alert archive / Nebraska / Severe Thunderstorm Warnings / 2015
Severe Thunderstorm Warnings in Nebraska, September 2015
115 severe thunderstorm warnings in September 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 September 2015. Tap one for its archive.
- Severe Thunderstorm Warnings
- 115
- Busiest day
- September 9, 201524 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 |
|---|---|---|---|---|
| Sep 6, 5:54 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 51 min |
| Sep 6, 6:34 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Sarpy, Saunders | 41 min |
| Sep 6, 6:44 PM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 46 min |
| Sep 6, 6:56 PM CDT | Severe Thunderstorm Warning | OAX | Douglas, Sarpy, Saunders | 49 min |
| Sep 6, 7:14 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Otoe | 46 min |
| Sep 6, 7:30 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Lancaster, Saline | 30 min |
| Sep 6, 9:24 PM CDT | Severe Thunderstorm Warning | OAX | Cass | 51 min |
| Sep 6, 9:47 PM CDT | Severe Thunderstorm Warning | OAX | Otoe | 28 min |
| Sep 6, 10:05 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 40 min |
| Sep 7, 2:07 PM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Nuckolls, Thayer | 38 min |
| Sep 7, 2:37 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 38 min |
| Sep 7, 2:46 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 44 min |
| Sep 7, 2:56 PM CDT | Severe Thunderstorm Warning | OAX | Jefferson, Saline | 64 min |
| Sep 7, 3:55 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson | 65 min |
| Sep 7, 4:45 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Pawnee | 37 min |
| Sep 7, 5:49 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Garden, Keith | 41 min |
| Sep 7, 6:13 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Keith, Perkins | 47 min |
| Sep 7, 6:48 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Keith, Perkins | 42 min |
| Sep 7, 7:45 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Lancaster, Saline | 45 min |
| Sep 7, 8:01 PM CDT | Severe Thunderstorm Warning | GID | Fillmore | 44 min |
| Sep 7, 8:22 PM CDT | Severe Thunderstorm Warning | OAX | Gage | 53 min |
| Sep 7, 9:00 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Pawnee | 45 min |
| Sep 7, 9:34 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Pawnee, Richardson | 41 min |
| Sep 7, 10:09 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha | 51 min |
| Sep 7, 10:45 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha | 30 min |
| Sep 7, 11:51 PM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 24 min |
| Sep 8, 3:06 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Otoe | 24 min |
| Sep 9, 11:43 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 32 min |
| Sep 9, 12:23 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 37 min |
| Sep 9, 3:06 PM CDT | Severe Thunderstorm Warning | LBF | Holt, Rock | 24 min |
| Sep 9, 3:24 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 15 min |
| Sep 9, 3:27 PM CDT | Severe Thunderstorm Warning | OAX | Knox | 48 min |
| Sep 9, 3:45 PM CDT | Severe Thunderstorm Warning | OAX | Cedar | 45 min |
| Sep 9, 3:57 PM CDT | Severe Thunderstorm Warning | LBF | Frontier | 37 min |
| Sep 9, 4:02 PM CDT | Severe Thunderstorm Warning | LBF | Garfield, Holt, Loup, Rock | 58 min |
| Sep 9, 4:12 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper | 48 min |
| Sep 9, 4:22 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 23 min |
| Sep 9, 4:43 PM CDT | Severe Thunderstorm Warning | GID | Furnas | 47 min |
| Sep 9, 4:48 PM CDT | Severe Thunderstorm Warning | LBF | Holt, Wheeler | 57 min |
| Sep 9, 5:02 PM CDT | Severe Thunderstorm Warning | LBF | Garfield, Loup | 58 min |
| Sep 9, 5:12 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 48 min |
| Sep 9, 5:28 PM CDT | Severe Thunderstorm Warning | GID | Valley | 47 min |
| Sep 9, 5:32 PM CDT | Severe Thunderstorm Warning | GID | Furnas | 14 min |
| Sep 9, 5:51 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Kearney | 39 min |
| Sep 9, 5:58 PM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 47 min |
| Sep 9, 6:10 PM CDT | Severe Thunderstorm Warning | GID | Valley | 23 min |
| Sep 9, 6:16 PM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 29 min |
| Sep 9, 6:26 PM CDT | Severe Thunderstorm Warning | GID | Howard, Sherman | 34 min |
| Sep 9, 6:28 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Kearney | 32 min |
| Sep 9, 6:45 PM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 30 min |
| Sep 9, 6:57 PM CDT | Severe Thunderstorm Warning | GID | Hall, Howard, Sherman | 33 min |
| Sep 9, 7:24 PM CDT | Severe Thunderstorm Warning | GID | Hall, Howard, Merrick | 33 min |
| Sep 9, 7:53 PM CDT | Severe Thunderstorm Warning | GID | Hall, Hamilton, Howard, Merrick | 37 min |
| Sep 9, 8:28 PM CDT | Severe Thunderstorm Warning | GID | Clay, Hamilton | 32 min |
| Sep 9, 8:55 PM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Hamilton, York | 50 min |
| Sep 9, 9:56 PM CDT | Severe Thunderstorm Warning | GID | Howard, Merrick | 34 min |
| Sep 9, 10:23 PM CDT | Severe Thunderstorm Warning | GID | Hall, Howard, Merrick | 37 min |
| Sep 9, 10:40 PM CDT | Severe Thunderstorm Warning | GID | Hall, Hamilton, Merrick | 35 min |
| Sep 9, 11:15 PM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Hamilton, York | 30 min |
| Sep 9, 11:42 PM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Nuckolls, Thayer | 48 min |
| Sep 10, 12:28 AM CDT | Severe Thunderstorm Warning | GID | Fillmore, Thayer | 47 min |
| Sep 10, 1:04 AM CDT | Severe Thunderstorm Warning | OAX | Jefferson | 26 min |
| Sep 10, 1:27 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Pawnee | 33 min |
| Sep 10, 2:18 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Thayer | 15 min |
| Sep 10, 4:18 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls | 42 min |
| Sep 10, 4:33 PM CDT | Severe Thunderstorm Warning | GID | Dawson | 42 min |
| Sep 10, 4:38 PM CDT | Severe Thunderstorm Warning | GID | Buffalo | 35 min |
| Sep 10, 5:04 PM CDT | Severe Thunderstorm Warning | GID | Fillmore, Thayer | 41 min |
| Sep 10, 5:21 PM CDT | Severe Thunderstorm Warning | GID | Furnas | 39 min |
| Sep 10, 5:24 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 51 min |
| Sep 10, 5:58 PM CDT | Severe Thunderstorm Warning | GID | Webster | 47 min |
| Sep 10, 6:03 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Harlan | 42 min |
| Sep 10, 6:16 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Thayer | 44 min |
| Sep 10, 6:57 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 15 min |
| Sep 13, 5:31 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 32 min |
| Sep 14, 8:52 AM CDT | Severe Thunderstorm Warning | OAX | Antelope | 23 min |
| Sep 15, 5:23 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 22 min |
| Sep 17, 6:22 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha | 23 min |
| Sep 17, 6:31 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Richardson | 44 min |
| Sep 18, 8:36 AM CDT | Severe Thunderstorm Warning | GID | Adams, Hall, Hamilton | 39 min |
| Sep 18, 8:45 AM CDT | Severe Thunderstorm Warning | GID | Adams, Hall, Kearney | 45 min |
| Sep 18, 9:10 AM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Hamilton, York | 50 min |
| Sep 18, 9:11 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Lancaster, Otoe | 34 min |
| Sep 18, 9:15 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Sherman | 45 min |
| Sep 18, 9:15 AM CDT | Severe Thunderstorm Warning | OAX | Johnson, Otoe | 30 min |
| Sep 18, 9:27 AM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Hall, Hamilton | 48 min |
| Sep 18, 9:36 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Nemaha, Otoe | 24 min |
| Sep 18, 9:53 AM CDT | Severe Thunderstorm Warning | OAX | Otoe | 37 min |
| Sep 18, 9:54 AM CDT | Severe Thunderstorm Warning | GID | Hamilton, York | 51 min |
| Sep 18, 9:56 AM CDT | Severe Thunderstorm Warning | OAX | Butler, Lancaster, Saunders, Seward | 34 min |
| Sep 18, 10:31 AM CDT | Severe Thunderstorm Warning | OAX | Lancaster, Seward | 29 min |
| Sep 18, 10:38 AM CDT | Severe Thunderstorm Warning | OAX | Butler, Seward | 37 min |
| Sep 18, 10:56 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Lancaster, Sarpy, Saunders | 34 min |
| Sep 18, 11:23 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy | 26 min |
| Sep 22, 9:12 AM CDT | Severe Thunderstorm Warning | OAX | Pierce, Wayne | 33 min |
| Sep 22, 9:52 AM CDT | Severe Thunderstorm Warning | OAX | Madison, Stanton, Wayne | 23 min |
| Sep 22, 10:14 AM CDT | Severe Thunderstorm Warning | OAX | Stanton, Wayne | 31 min |
| Sep 22, 10:22 AM CDT | Severe Thunderstorm Warning | OAX | Stanton, Wayne | 12 min |
| Sep 22, 10:45 AM CDT | Severe Thunderstorm Warning | OAX | Cuming, Stanton | 35 min |
| Sep 22, 11:05 AM CDT | Severe Thunderstorm Warning | OAX | Cuming | 25 min |
| Sep 22, 11:29 AM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming, Thurston | 46 min |
| Sep 22, 12:12 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Thurston | 48 min |
| Sep 22, 1:18 PM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming, Thurston | 42 min |
| Sep 22, 1:39 PM CDT | Severe Thunderstorm Warning | OAX | Burt | 27 min |
| Sep 22, 7:10 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 29 min |
| Sep 22, 7:16 PM CDT | Severe Thunderstorm Warning | OAX | Nemaha | 31 min |
| Sep 22, 9:51 PM CDT | Severe Thunderstorm Warning | OAX | Platte | 39 min |
| Sep 22, 10:12 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox | 48 min |
| Sep 22, 10:23 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Platte | 37 min |
| Sep 22, 10:53 PM CDT | Severe Thunderstorm Warning | LBF | Boyd | 21 min |
| Sep 22, 10:57 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox | 48 min |
| Sep 22, 11:54 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Wayne | 36 min |
| Sep 23, 4:46 AM CDT | Severe Thunderstorm Warning | OAX | Douglas, Washington | 29 min |
| Sep 29, 7:02 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 28 min |
| Sep 29, 7:25 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 50 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lancaster County10
- Thayer County10
- Otoe County9
- Hamilton County9
- Cass County8
- Gage County8
- Fillmore County8
- Nemaha County8
- Hall County8
- Clay County7
- Buffalo County7
- Sherman County6
- Howard County6
- Nuckolls County5
- Valley County5
- Merrick County5
- Wayne County5
- Sarpy County4
- Saunders County4
- Pawnee County4
- Johnson County4
- Dawson County4
- Holt County4
- Cedar County4
- Furnas County4
- York County4
- Stanton County4
- Cuming County4
- Burt County4
- Saline County3
- Jefferson County3
- Keith County3
- Knox County3
- Red Willow County3
- Kearney County3
- Adams County3
- Seward County3
- Thurston County3
- Douglas County2
- Deuel County2
24 more counties
- Perkins County2
- Richardson County2
- Rock County2
- Garfield County2
- Loup County2
- Butler County2
- Platte County2
- Sioux County2
- Garden County1
- Chase County1
- Frontier County1
- Gosper County1
- Wheeler County1
- Webster County1
- Franklin County1
- Harlan County1
- Hitchcock County1
- Antelope County1
- Pierce County1
- Madison County1
- Lincoln County1
- Colfax County1
- Boyd County1
- Washington 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.