Alert archive / Nebraska / Severe Thunderstorm Warnings / 2009
Severe Thunderstorm Warnings in Nebraska, August 2009
155 severe thunderstorm warnings in August 2009. 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 2009. Tap one for its archive.
- Severe Thunderstorm Warnings
- 155
- Busiest day
- August 4, 200936 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 |
|---|---|---|---|---|
| Jul 31, 7:14 PM CDT | Severe Thunderstorm Warning | LBF | Custer, Lincoln | 46 min |
| Jul 31, 7:28 PM CDT | Severe Thunderstorm Warning | LBF | Custer | 47 min |
| Jul 31, 7:43 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Sherman | 47 min |
| Jul 31, 7:50 PM CDT | Severe Thunderstorm Warning | LBF | Frontier | 55 min |
| Jul 31, 7:57 PM CDT | Severe Thunderstorm Warning | GID | Harlan | 48 min |
| Jul 31, 8:00 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Madison, Platte, Stanton | 45 min |
| Jul 31, 8:02 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 28 min |
| Jul 31, 8:22 PM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 38 min |
| Jul 31, 8:32 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 48 min |
| Jul 31, 8:37 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Thayer | 38 min |
| Jul 31, 8:37 PM CDT | Severe Thunderstorm Warning | GID | Gosper | 23 min |
| Jul 31, 8:41 PM CDT | Severe Thunderstorm Warning | GID | Merrick, Nance, Polk | 49 min |
| Jul 31, 8:45 PM CDT | Severe Thunderstorm Warning | GID | Adams, Hall | 45 min |
| Aug 2, 8:22 PM CDT | Severe Thunderstorm Warning | GID | Fillmore, Thayer | 34 min |
| Aug 2, 10:32 PM CDT | Severe Thunderstorm Warning | FSD | Dixon | 43 min |
| Aug 2, 11:14 PM CDT | Severe Thunderstorm Warning | OAX | Cedar | 16 min |
| Aug 2, 11:32 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 28 min |
| Aug 3, 12:02 AM CDT | Severe Thunderstorm Warning | FSD | Dakota | 28 min |
| Aug 3, 7:39 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 51 min |
| Aug 3, 8:27 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 48 min |
| Aug 3, 8:37 PM CDT | Severe Thunderstorm Warning | CYS | Dawes, Sioux | 52 min |
| Aug 3, 8:38 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 26 min |
| Aug 3, 8:44 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 46 min |
| Aug 3, 9:09 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Grant, Hooker | 66 min |
| Aug 3, 9:27 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 48 min |
| Aug 3, 9:35 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 40 min |
| Aug 3, 10:06 PM CDT | Severe Thunderstorm Warning | LBF | Hooker, McPherson | 39 min |
| Aug 3, 10:14 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha, Rock | 46 min |
| Aug 3, 10:19 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 41 min |
| Aug 3, 10:25 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 50 min |
| Aug 3, 10:45 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln, Logan, McPherson | 60 min |
| Aug 3, 10:57 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 36 min |
| Aug 3, 11:16 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry | 44 min |
| Aug 3, 11:41 PM CDT | Severe Thunderstorm Warning | LBF | Hooker, Lincoln, Logan, McPherson, Thomas | 49 min |
| Aug 3, 11:57 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 33 min |
| Aug 4, 12:16 AM CDT | Severe Thunderstorm Warning | LBF | Boyd, Keya Paha | 29 min |
| Aug 4, 12:30 AM CDT | Severe Thunderstorm Warning | LBF | Custer, Frontier, Lincoln, Logan | 45 min |
| Aug 4, 1:06 AM CDT | Severe Thunderstorm Warning | GID | Dawson, Furnas, Gosper | 54 min |
| Aug 4, 1:13 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Otoe | 35 min |
| Aug 4, 1:17 AM CDT | Severe Thunderstorm Warning | LBF | Custer, Frontier, Lincoln | 43 min |
| Aug 4, 1:45 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Otoe | 30 min |
| Aug 4, 1:53 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Howard, Sherman | 52 min |
| Aug 4, 1:56 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson, Franklin, Furnas, Gosper, Harlan and 2 more | 64 min |
| Aug 4, 2:30 AM CDT | Severe Thunderstorm Warning | GID | Adams, Buffalo, Hall, Hamilton, Howard, Merrick | 45 min |
| Aug 4, 2:42 AM CDT | Severe Thunderstorm Warning | GID | Hamilton, Merrick, Nance, Polk | 48 min |
| Aug 4, 2:55 AM CDT | Severe Thunderstorm Warning | GID | Adams, Franklin, Kearney, Webster | 50 min |
| Aug 4, 3:07 AM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Hamilton, Nuckolls, Thayer | 38 min |
| Aug 4, 3:42 AM CDT | Severe Thunderstorm Warning | GID | Polk, York | 48 min |
| Aug 4, 3:53 AM CDT | Severe Thunderstorm Warning | OAX | Butler, Saline, Seward | 37 min |
| Aug 4, 4:06 AM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Thayer | 39 min |
| Aug 4, 4:08 AM CDT | Severe Thunderstorm Warning | OAX | Otoe | 67 min |
| Aug 4, 4:30 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Lancaster, Seward | 30 min |
| Aug 4, 4:51 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Gage, Johnson, Lancaster, Nemaha, Otoe | 39 min |
| Aug 4, 5:13 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Otoe | 32 min |
| Aug 4, 10:07 PM CDT | Severe Thunderstorm Warning | CYS | Dawes, Sioux | 53 min |
| Aug 4, 10:47 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 58 min |
| Aug 4, 10:50 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes | 42 min |
| Aug 4, 11:40 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Garden, Grant, Sheridan | 65 min |
| Aug 5, 12:44 AM CDT | Severe Thunderstorm Warning | LBF | Arthur, Cherry, Grant, Hooker, McPherson | 46 min |
| Aug 5, 6:21 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Hooker, Thomas | 24 min |
| Aug 5, 6:42 AM CDT | Severe Thunderstorm Warning | LBF | Thomas | 33 min |
| Aug 5, 7:17 AM CDT | Severe Thunderstorm Warning | LBF | Frontier | 28 min |
| Aug 5, 7:27 AM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper, Harlan, Phelps | 23 min |
| Aug 6, 4:36 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Kimball | 39 min |
| Aug 6, 6:24 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 66 min |
| Aug 6, 8:14 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 46 min |
| Aug 6, 8:30 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 45 min |
| Aug 6, 9:03 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 42 min |
| Aug 6, 9:44 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Perkins | 46 min |
| Aug 6, 10:29 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes | 46 min |
| Aug 7, 11:16 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 59 min |
| Aug 7, 11:19 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes | 37 min |
| Aug 7, 11:53 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 37 min |
| Aug 8, 9:57 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 48 min |
| Aug 8, 10:53 AM CDT | Severe Thunderstorm Warning | LBF | Cherry | 52 min |
| Aug 8, 11:20 AM CDT | Severe Thunderstorm Warning | LBF | Cherry | 40 min |
| Aug 8, 11:55 AM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry | 50 min |
| Aug 8, 12:36 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Brown, Holt, Keya Paha, Rock | 39 min |
| Aug 8, 1:10 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 65 min |
| Aug 8, 10:33 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne | 42 min |
| Aug 8, 10:56 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Garden | 49 min |
| Aug 8, 11:35 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Deuel, Garden, Keith | 40 min |
| Aug 9, 4:02 AM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 34 min |
| Aug 9, 4:09 AM CDT | Severe Thunderstorm Warning | GID | Sherman | 36 min |
| Aug 9, 4:27 AM CDT | Severe Thunderstorm Warning | GID | Greeley, Howard, Sherman, Valley | 43 min |
| Aug 9, 4:55 AM CDT | Severe Thunderstorm Warning | GID | Nance | 50 min |
| Aug 9, 5:28 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson | 32 min |
| Aug 9, 5:36 AM CDT | Severe Thunderstorm Warning | OAX | Butler, Colfax, Platte | 54 min |
| Aug 9, 5:44 AM CDT | Severe Thunderstorm Warning | OAX | Colfax, Cuming, Madison, Platte, Stanton, Wayne | 61 min |
| Aug 9, 6:18 AM CDT | Severe Thunderstorm Warning | OAX | Butler, Colfax, Dodge, Saunders | 48 min |
| Aug 9, 6:54 AM CDT | Severe Thunderstorm Warning | OAX | Burt, Cuming, Dodge, Washington | 45 min |
| Aug 9, 7:33 AM CDT | Severe Thunderstorm Warning | OAX | Burt, Washington | 57 min |
| Aug 9, 3:55 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Nemaha, Otoe | 65 min |
| Aug 9, 4:28 PM CDT | Severe Thunderstorm Warning | OAX | Johnson, Nemaha, Otoe | 50 min |
| Aug 9, 5:03 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 12 min |
| Aug 9, 5:41 PM CDT | Severe Thunderstorm Warning | OAX | Gage | 34 min |
| Aug 9, 8:01 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 44 min |
| Aug 10, 12:26 AM CDT | Severe Thunderstorm Warning | GID | Valley | 34 min |
| Aug 10, 3:10 AM CDT | Severe Thunderstorm Warning | GLD | Dundy | 53 min |
| Aug 10, 5:38 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 52 min |
| Aug 10, 6:26 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 64 min |
| Aug 12, 4:52 PM CDT | Severe Thunderstorm Warning | LBF | Keith | 53 min |
| Aug 12, 5:30 PM CDT | Severe Thunderstorm Warning | LBF | McPherson | 30 min |
| Aug 12, 6:36 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Lincoln | 54 min |
| Aug 12, 6:56 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry | 39 min |
| Aug 12, 7:41 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 64 min |
| Aug 14, 4:50 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 55 min |
| Aug 14, 5:05 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Morrill | 24 min |
| Aug 14, 5:06 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 54 min |
| Aug 14, 5:15 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 22 min |
| Aug 14, 5:32 PM CDT | Severe Thunderstorm Warning | CYS | Morrill | 15 min |
| Aug 14, 5:36 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 30 min |
| Aug 15, 4:28 PM CDT | Severe Thunderstorm Warning | CYS | Scotts Bluff, Sioux | 50 min |
| Aug 15, 4:57 PM CDT | Severe Thunderstorm Warning | OAX | Knox | 39 min |
| Aug 15, 5:13 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes, Morrill, Sioux | 62 min |
| Aug 15, 5:53 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 67 min |
| Aug 15, 6:06 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill | 54 min |
| Aug 15, 6:33 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 57 min |
| Aug 15, 6:45 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Grant, Sheridan | 60 min |
| Aug 15, 7:01 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Boone, Madison | 44 min |
| Aug 15, 7:36 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Cherry, Garden, Grant, Hooker, Keith and 1 more | 54 min |
| Aug 15, 8:03 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 28 min |
| Aug 15, 8:11 PM CDT | Severe Thunderstorm Warning | OAX | Madison | 64 min |
| Aug 15, 8:23 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Cherry, Hooker, Keith, Lincoln, Logan and 2 more | 67 min |
| Aug 15, 8:29 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 39 min |
| Aug 15, 9:15 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Brown, Cherry, Custer, Logan, Loup and 2 more | 60 min |
| Aug 15, 10:02 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Brown, Custer, Garfield, Holt, Loup and 1 more | 58 min |
| Aug 15, 10:48 PM CDT | Severe Thunderstorm Warning | LBF | Garfield, Holt, Wheeler | 57 min |
| Aug 15, 11:01 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Furnas, Harlan | 44 min |
| Aug 15, 11:33 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Harlan, Kearney, Phelps | 42 min |
| Aug 15, 11:35 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Boone, Madison, Pierce | 55 min |
| Aug 16, 12:26 AM CDT | Severe Thunderstorm Warning | GID | Adams, Buffalo, Hall, Kearney | 34 min |
| Aug 17, 12:57 AM CDT | Severe Thunderstorm Warning | OAX | Richardson | 33 min |
| Aug 18, 5:50 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Dawes | 25 min |
| Aug 18, 7:22 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 38 min |
| Aug 18, 7:53 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Hayes, Lincoln | 52 min |
| Aug 18, 8:12 PM CDT | Severe Thunderstorm Warning | LBF | Keya Paha | 33 min |
| Aug 19, 4:29 PM CDT | Severe Thunderstorm Warning | LBF | Wheeler | 50 min |
| Aug 19, 4:43 PM CDT | Severe Thunderstorm Warning | GID | Greeley | 47 min |
| Aug 19, 4:49 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Madison, Pierce | 34 min |
| Aug 19, 5:21 PM CDT | Severe Thunderstorm Warning | OAX | Saline | 54 min |
| Aug 19, 5:52 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Lancaster, Saline | 23 min |
| Aug 19, 6:01 PM CDT | Severe Thunderstorm Warning | OAX | Cuming, Stanton | 32 min |
| Aug 19, 6:17 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Lancaster, Otoe | 43 min |
| Aug 19, 6:20 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 25 min |
| Aug 19, 6:27 PM CDT | Severe Thunderstorm Warning | OAX | Jefferson | 48 min |
| Aug 19, 6:30 PM CDT | Severe Thunderstorm Warning | OAX | Gage | 45 min |
| Aug 19, 6:47 PM CDT | Severe Thunderstorm Warning | OAX | Colfax, Platte | 32 min |
| Aug 19, 7:14 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Pawnee | 34 min |
| Aug 23, 7:52 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Scotts Bluff | 53 min |
| Aug 24, 8:58 PM CDT | Severe Thunderstorm Warning | GID | Greeley, Valley | 47 min |
| Aug 24, 9:47 PM CDT | Severe Thunderstorm Warning | OAX | Antelope, Boone, Madison, Pierce | 58 min |
| Aug 24, 11:36 PM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 39 min |
| Aug 26, 6:44 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Keith | 46 min |
| Aug 26, 8:00 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 49 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cherry County26
- Sheridan County14
- Lincoln County11
- Buffalo County8
- Otoe County8
- Gage County8
- Madison County7
- Hooker County7
- McPherson County7
- Custer County6
- Dawes County6
- Holt County6
- Brown County6
- Garden County6
- Keith County6
- Frontier County5
- Harlan County5
- Colfax County5
- Dawson County5
- Thayer County5
- Grant County5
- Logan County5
- Thomas County5
- Nemaha County5
- Johnson County5
- Box Butte County5
- Dundy County5
- Sherman County4
- Platte County4
- Gosper County4
- Adams County4
- Sioux County4
- Boyd County4
- Keya Paha County4
- Rock County4
- Furnas County4
- Franklin County4
- Kearney County4
- Lancaster County4
- Arthur County4
50 more counties
- Cheyenne County4
- Kimball County4
- Chase County4
- Morrill County4
- Hitchcock County4
- Antelope County4
- Stanton County3
- Nuckolls County3
- Merrick County3
- Nance County3
- Polk County3
- Hall County3
- Dixon County3
- Dakota County3
- Howard County3
- Phelps County3
- Hamilton County3
- Butler County3
- Saline County3
- Perkins County3
- Hayes County3
- Deuel County3
- Greeley County3
- Valley County3
- Cuming County3
- Boone County3
- Pierce County3
- Fillmore County2
- Cass County2
- Seward County2
- Dodge County2
- Burt County2
- Washington County2
- Scotts Bluff County2
- Blaine County2
- Loup County2
- Garfield County2
- Wheeler County2
- Red Willow County1
- Cedar County1
- Webster County1
- Clay County1
- York County1
- Wayne County1
- Saunders County1
- Knox County1
- Richardson County1
- Jefferson County1
- Pawnee County1
- Banner County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.