Alert archive / Nebraska / Severe Thunderstorm Warnings / 2019
Severe Thunderstorm Warnings in Nebraska, August 2019
172 severe thunderstorm warnings in August 2019. 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 2019. Tap one for its archive.
- Severe Thunderstorm Warnings
- 172
- Busiest day
- August 13, 201920 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 1, 3:14 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Kimball | 46 min |
| Aug 1, 4:39 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Kimball | 51 min |
| Aug 1, 4:46 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill | 44 min |
| Aug 1, 9:35 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 40 min |
| Aug 2, 8:45 PM CDT | Severe Thunderstorm Warning | GID | Furnas | 45 min |
| Aug 2, 8:50 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 40 min |
| Aug 4, 2:52 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 33 min |
| Aug 4, 6:06 PM CDT | Severe Thunderstorm Warning | LBF | Cherry | 39 min |
| Aug 4, 8:38 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Lincoln, Perkins | 37 min |
| Aug 4, 9:17 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Keith, Lincoln, McPherson | 24 min |
| Aug 5, 8:04 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 26 min |
| Aug 5, 8:24 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Lincoln | 36 min |
| Aug 5, 8:31 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln | 44 min |
| Aug 6, 9:44 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Cherry | 61 min |
| Aug 6, 10:32 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 43 min |
| Aug 6, 10:46 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha | 29 min |
| Aug 6, 11:05 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 40 min |
| Aug 6, 11:45 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 45 min |
| Aug 7, 1:18 AM CDT | Severe Thunderstorm Warning | LBF | Wheeler | 42 min |
| Aug 7, 1:19 AM CDT | Severe Thunderstorm Warning | GID | Greeley, Valley | 26 min |
| Aug 7, 1:24 AM CDT | Severe Thunderstorm Warning | LBF | Garfield, Wheeler | 36 min |
| Aug 7, 1:41 AM CDT | Severe Thunderstorm Warning | GID | Greeley, Howard, Sherman, Valley | 49 min |
| Aug 7, 1:46 AM CDT | Severe Thunderstorm Warning | LBF | Garfield, Loup, Rock | 44 min |
| Aug 7, 2:15 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall, Hamilton, Howard, Merrick, Nance and 1 more | 45 min |
| Aug 7, 2:21 AM CDT | Severe Thunderstorm Warning | LBF | Garfield, Loup | 39 min |
| Aug 7, 2:32 AM CDT | Severe Thunderstorm Warning | GID | Greeley, Valley | 43 min |
| Aug 7, 2:46 AM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Hall, Hamilton, Merrick, Nuckolls and 1 more | 44 min |
| Aug 7, 3:26 AM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Fillmore, Hall, Nuckolls, Thayer and 1 more | 49 min |
| Aug 7, 4:12 AM CDT | Severe Thunderstorm Warning | GID | Fillmore, Nuckolls, Thayer | 22 min |
| Aug 7, 5:52 PM CDT | Severe Thunderstorm Warning | LBF | Holt, Rock | 38 min |
| Aug 7, 9:46 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt | 44 min |
| Aug 7, 10:26 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 49 min |
| Aug 7, 10:50 PM CDT | Severe Thunderstorm Warning | OAX | Cedar, Knox | 25 min |
| Aug 7, 11:10 PM CDT | Severe Thunderstorm Warning | OAX | Knox | 35 min |
| Aug 7, 11:26 PM CDT | Severe Thunderstorm Warning | LBF | Keya Paha | 49 min |
| Aug 8, 4:38 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Lincoln | 37 min |
| Aug 8, 5:14 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Lincoln | 46 min |
| Aug 8, 5:54 PM CDT | Severe Thunderstorm Warning | LBF | Garfield, Holt, Loup | 51 min |
| Aug 9, 8:21 PM CDT | Severe Thunderstorm Warning | LBF | Boyd, Holt, Keya Paha, Rock | 39 min |
| Aug 9, 8:44 PM CDT | Severe Thunderstorm Warning | LBF | Holt | 61 min |
| Aug 9, 10:22 PM CDT | Severe Thunderstorm Warning | LBF | Brown, Rock | 68 min |
| Aug 9, 11:05 PM CDT | Severe Thunderstorm Warning | LBF | Blaine, Brown, Loup, Rock | 55 min |
| Aug 9, 11:47 PM CDT | Severe Thunderstorm Warning | LBF | Custer, Garfield, Loup, Rock | 58 min |
| Aug 10, 12:12 AM CDT | Severe Thunderstorm Warning | GID | Valley | 48 min |
| Aug 10, 4:30 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Perkins | 45 min |
| Aug 10, 4:33 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 12 min |
| Aug 10, 5:08 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 22 min |
| Aug 10, 5:30 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 30 min |
| Aug 10, 5:41 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Lincoln, Perkins | 49 min |
| Aug 10, 6:01 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes | 44 min |
| Aug 10, 6:30 PM CDT | Severe Thunderstorm Warning | CYS | Dawes | 15 min |
| Aug 10, 6:43 PM CDT | Severe Thunderstorm Warning | LBF | Hayes | 47 min |
| Aug 10, 7:37 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 38 min |
| Aug 11, 12:41 AM CDT | Severe Thunderstorm Warning | GID | Furnas, Harlan | 35 min |
| Aug 11, 3:47 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 43 min |
| Aug 11, 6:08 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Kimball | 37 min |
| Aug 11, 6:52 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 53 min |
| Aug 11, 7:04 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 41 min |
| Aug 11, 7:44 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 46 min |
| Aug 11, 7:49 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 41 min |
| Aug 11, 8:21 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 54 min |
| Aug 11, 9:10 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 65 min |
| Aug 11, 10:03 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 87 min |
| Aug 11, 10:17 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Harlan | 43 min |
| Aug 11, 10:51 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 39 min |
| Aug 11, 10:59 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Furnas, Harlan | 46 min |
| Aug 11, 11:29 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 76 min |
| Aug 11, 11:43 PM CDT | Severe Thunderstorm Warning | GID | Adams, Franklin, Harlan, Kearney, Phelps, Webster | 47 min |
| Aug 12, 12:05 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson, Gosper, Kearney, Phelps | 40 min |
| Aug 12, 12:43 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Dawson, Sherman | 47 min |
| Aug 12, 1:19 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson, Lancaster, Saline, Seward | 56 min |
| Aug 13, 5:43 AM CDT | Severe Thunderstorm Warning | CYS | Dawes, Sioux | 32 min |
| Aug 13, 6:43 AM CDT | Severe Thunderstorm Warning | CYS | Dawes | 12 min |
| Aug 13, 6:44 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 46 min |
| Aug 13, 7:26 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 64 min |
| Aug 13, 8:25 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Grant, Hooker | 50 min |
| Aug 13, 12:04 PM CDT | Severe Thunderstorm Warning | LBF | Garden | 41 min |
| Aug 13, 12:36 PM CDT | Severe Thunderstorm Warning | LBF | Arthur, Garden, Keith | 39 min |
| Aug 13, 12:49 PM CDT | Severe Thunderstorm Warning | LBF | Garden, Keith | 41 min |
| Aug 13, 1:04 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Keith | 41 min |
| Aug 13, 1:18 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Garden, Keith | 42 min |
| Aug 13, 1:37 PM CDT | Severe Thunderstorm Warning | LBF | Deuel, Keith, Perkins | 53 min |
| Aug 13, 2:00 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Perkins | 45 min |
| Aug 13, 2:29 PM CDT | Severe Thunderstorm Warning | LBF | Perkins | 46 min |
| Aug 13, 2:57 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes, Lincoln, Perkins | 48 min |
| Aug 13, 3:21 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 39 min |
| Aug 13, 3:27 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 48 min |
| Aug 13, 3:28 PM CDT | Severe Thunderstorm Warning | LBF | Chase | 47 min |
| Aug 13, 3:37 PM CDT | Severe Thunderstorm Warning | LBF | Chase, Hayes | 38 min |
| Aug 13, 4:34 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 41 min |
| Aug 13, 5:01 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 44 min |
| Aug 15, 2:55 AM CDT | Severe Thunderstorm Warning | CYS | Dawes, Sioux | 50 min |
| Aug 15, 11:51 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Lancaster, Otoe, Pawnee | 24 min |
| Aug 15, 2:21 PM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Pawnee | 24 min |
| Aug 15, 2:57 PM CDT | Severe Thunderstorm Warning | OAX | Pawnee, Richardson | 33 min |
| Aug 15, 3:46 PM CDT | Severe Thunderstorm Warning | CYS | Sioux | 44 min |
| Aug 15, 4:04 PM CDT | Severe Thunderstorm Warning | OAX | Richardson | 41 min |
| Aug 15, 4:18 PM CDT | Severe Thunderstorm Warning | CYS | Scotts Bluff, Sioux | 57 min |
| Aug 15, 4:59 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Morrill, Scotts Bluff | 46 min |
| Aug 15, 5:43 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Morrill | 77 min |
| Aug 16, 12:12 AM CDT | Severe Thunderstorm Warning | CYS | Sioux | 48 min |
| Aug 16, 12:48 AM CDT | Severe Thunderstorm Warning | CYS | Sioux | 72 min |
| Aug 16, 1:40 AM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill, Scotts Bluff, Sioux | 80 min |
| Aug 16, 1:56 AM CDT | Severe Thunderstorm Warning | CYS | Banner, Scotts Bluff, Sioux | 79 min |
| Aug 16, 2:19 AM CDT | Severe Thunderstorm Warning | LBF | Garden, Sheridan | 56 min |
| Aug 16, 2:48 AM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill | 72 min |
| Aug 16, 3:06 AM CDT | Severe Thunderstorm Warning | LBF | Arthur, Garden, Grant, Sheridan | 39 min |
| Aug 16, 3:55 AM CDT | Severe Thunderstorm Warning | LBF | Arthur, Deuel, Garden, Keith | 65 min |
| Aug 16, 4:41 AM CDT | Severe Thunderstorm Warning | LBF | Arthur, Garden, Keith | 64 min |
| Aug 16, 6:24 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 17 min |
| Aug 16, 6:49 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 26 min |
| Aug 16, 7:26 PM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Morrill, Scotts Bluff | 35 min |
| Aug 16, 9:16 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Grant | 44 min |
| Aug 17, 1:26 AM CDT | Severe Thunderstorm Warning | OAX | Pawnee | 17 min |
| Aug 17, 2:35 AM CDT | Severe Thunderstorm Warning | OAX | Johnson | 25 min |
| Aug 17, 3:33 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Otoe | 27 min |
| Aug 18, 1:03 AM CDT | Severe Thunderstorm Warning | FSD | Dakota, Dixon | 42 min |
| Aug 19, 11:02 PM CDT | Severe Thunderstorm Warning | GLD | Red Willow | 43 min |
| Aug 20, 11:07 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Box Butte, Dawes, Morrill, Scotts Bluff, Sioux | 53 min |
| Aug 20, 11:50 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more | 55 min |
| Aug 21, 12:36 AM CDT | Severe Thunderstorm Warning | GID | Hamilton | 39 min |
| Aug 21, 12:39 AM CDT | Severe Thunderstorm Warning | CYS | Banner, Box Butte, Cheyenne, Kimball, Morrill | 66 min |
| Aug 21, 12:39 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall, Howard | 51 min |
| Aug 21, 12:57 AM CDT | Severe Thunderstorm Warning | LBF | Arthur, Deuel, Garden, Grant, Sheridan | 63 min |
| Aug 21, 1:10 AM CDT | Severe Thunderstorm Warning | LBF | Custer | 65 min |
| Aug 21, 1:13 AM CDT | Severe Thunderstorm Warning | GID | Clay, Hamilton | 47 min |
| Aug 21, 1:17 AM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Hamilton, York | 43 min |
| Aug 21, 1:20 AM CDT | Severe Thunderstorm Warning | GID | Sherman | 40 min |
| Aug 21, 1:28 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall, Howard, Sherman | 47 min |
| Aug 21, 1:32 AM CDT | Severe Thunderstorm Warning | CYS | Box Butte, Cheyenne, Morrill | 28 min |
| Aug 21, 1:32 AM CDT | Severe Thunderstorm Warning | GID | Adams, Hall | 43 min |
| Aug 21, 1:50 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Pawnee | 25 min |
| Aug 21, 1:55 AM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Hamilton, Merrick, York | 50 min |
| Aug 21, 1:59 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Hall, Howard, Merrick, Sherman | 46 min |
| Aug 21, 2:25 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Johnson, Pawnee, Richardson | 24 min |
| Aug 21, 2:55 AM CDT | Severe Thunderstorm Warning | GID | Fillmore, York | 32 min |
| Aug 21, 3:42 AM CDT | Severe Thunderstorm Warning | OAX | Saline, Seward | 18 min |
| Aug 21, 5:09 AM CDT | Severe Thunderstorm Warning | LBF | Blaine, Brown, Custer, Loup, Rock | 51 min |
| Aug 22, 5:03 PM CDT | Severe Thunderstorm Warning | CYS | Kimball | 42 min |
| Aug 22, 7:03 PM CDT | Severe Thunderstorm Warning | CYS | Banner, Kimball | 42 min |
| Aug 23, 1:38 AM CDT | Severe Thunderstorm Warning | GID | Hall | 52 min |
| Aug 23, 3:03 AM CDT | Severe Thunderstorm Warning | GID | Adams | 42 min |
| Aug 23, 3:49 AM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Nuckolls, Webster | 41 min |
| Aug 23, 4:16 AM CDT | Severe Thunderstorm Warning | GID | Clay, Nuckolls | 44 min |
| Aug 23, 4:21 AM CDT | Severe Thunderstorm Warning | GID | Adams, Clay, Nuckolls | 2 min |
| Aug 23, 9:27 PM CDT | Severe Thunderstorm Warning | CYS | Cheyenne, Kimball | 78 min |
| Aug 23, 10:40 PM CDT | Severe Thunderstorm Warning | GLD | Dundy, Hitchcock | 23 min |
| Aug 24, 6:43 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 47 min |
| Aug 24, 7:23 PM CDT | Severe Thunderstorm Warning | GLD | Dundy | 52 min |
| Aug 24, 8:22 PM CDT | Severe Thunderstorm Warning | GID | Gosper | 23 min |
| Aug 25, 10:19 PM CDT | Severe Thunderstorm Warning | CYS | Dawes | 56 min |
| Aug 25, 10:48 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 57 min |
| Aug 25, 11:24 PM CDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 66 min |
| Aug 26, 12:23 AM CDT | Severe Thunderstorm Warning | LBF | Cherry, Grant, Hooker, McPherson, Thomas | 67 min |
| Aug 26, 3:11 AM CDT | Severe Thunderstorm Warning | LBF | Blaine, Custer, Thomas | 49 min |
| Aug 26, 3:59 AM CDT | Severe Thunderstorm Warning | LBF | Blaine, Custer, Loup | 61 min |
| Aug 26, 4:44 AM CDT | Severe Thunderstorm Warning | GID | Sherman, Valley | 46 min |
| Aug 26, 4:55 AM CDT | Severe Thunderstorm Warning | LBF | Custer | 35 min |
| Aug 26, 5:20 AM CDT | Severe Thunderstorm Warning | GID | Buffalo, Howard, Sherman, Valley | 40 min |
| Aug 26, 5:52 AM CDT | Severe Thunderstorm Warning | GID | Adams, Buffalo, Hall, Hamilton, Howard, Kearney and 2 more | 38 min |
| Aug 26, 6:43 AM CDT | Severe Thunderstorm Warning | GID | Fillmore, Hamilton, York | 47 min |
| Aug 26, 7:14 AM CDT | Severe Thunderstorm Warning | GID | Clay, Fillmore, Thayer | 46 min |
| Aug 26, 7:57 AM CDT | Severe Thunderstorm Warning | OAX | Jefferson, Saline | 33 min |
| Aug 26, 8:23 AM CDT | Severe Thunderstorm Warning | OAX | Gage, Jefferson, Pawnee | 40 min |
| Aug 29, 4:10 PM CDT | Severe Thunderstorm Warning | LBF | Keith, Lincoln, Perkins | 50 min |
| Aug 29, 4:43 PM CDT | Severe Thunderstorm Warning | LBF | Hayes, Lincoln, Perkins | 47 min |
| Aug 29, 5:27 PM CDT | Severe Thunderstorm Warning | LBF | Hayes | 48 min |
| Aug 29, 5:29 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock | 76 min |
| Aug 29, 6:16 PM CDT | Severe Thunderstorm Warning | GLD | Hitchcock, Red Willow | 74 min |
| Aug 29, 8:18 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Webster | 27 min |
| Aug 29, 8:42 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Webster | 48 min |
| Aug 29, 9:05 PM CDT | Severe Thunderstorm Warning | GID | Nuckolls, Thayer | 25 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Sioux County13
- Kimball County12
- Keith County11
- Lincoln County11
- Morrill County10
- Holt County10
- Hitchcock County10
- Cherry County9
- Perkins County9
- Sherman County9
- Hall County9
- Clay County9
- Dundy County9
- Garden County9
- Box Butte County8
- Red Willow County8
- Buffalo County8
- Hamilton County8
- Adams County8
- Nuckolls County8
- Banner County7
- Cheyenne County7
- Howard County7
- Loup County7
- Rock County7
- Fillmore County7
- Chase County7
- Hayes County7
- Dawes County7
- Sheridan County7
- Pawnee County7
- Scotts Bluff County7
- Arthur County6
- Valley County6
- Webster County6
- Custer County6
- Gage County6
- Boyd County5
- Garfield County5
- Merrick County5
33 more counties
- Grant County5
- Deuel County5
- Johnson County5
- Furnas County4
- Brown County4
- Thayer County4
- Blaine County4
- Harlan County4
- York County4
- Frontier County3
- Keya Paha County3
- Greeley County3
- Franklin County3
- Kearney County3
- Jefferson County3
- Saline County3
- Richardson County3
- McPherson County2
- Wheeler County2
- Knox County2
- Phelps County2
- Dawson County2
- Gosper County2
- Lancaster County2
- Seward County2
- Hooker County2
- Otoe County2
- Thomas County2
- Nance County1
- Cedar County1
- Nemaha County1
- Dakota County1
- Dixon County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.