Alert archive / Oklahoma / Severe Thunderstorm Warnings / 1986
Severe Thunderstorm Warnings in Oklahoma, April 1986
140 severe thunderstorm warnings in April 1986. 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 April 1986. Tap one for its archive.
- Severe Thunderstorm Warnings
- 140
- Busiest day
- April 3, 198626 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 |
|---|---|---|---|---|
| Mar 31, 8:02 PM CST | Severe Thunderstorm Warning | OUN | Woods | 58 min |
| Mar 31, 8:10 PM CST | Severe Thunderstorm Warning | OUN | Alfalfa | 3 hr |
| Mar 31, 8:10 PM CST | Severe Thunderstorm Warning | OUN | Custer, Dewey, Roger Mills | 3 hr |
| Mar 31, 8:12 PM CST | Severe Thunderstorm Warning | OUN | Harper, Woodward | 48 min |
| Mar 31, 8:50 PM CST | Severe Thunderstorm Warning | OUN | Woods, Woodward | 55 min |
| Mar 31, 9:24 PM CST | Severe Thunderstorm Warning | OUN | Dewey, Ellis | 51 min |
| Mar 31, 9:50 PM CST | Severe Thunderstorm Warning | OUN | Woods, Woodward | 30 min |
| Mar 31, 9:50 PM CST | Severe Thunderstorm Warning | OUN | Alfalfa | 30 min |
| Apr 2, 7:44 PM CST | Severe Thunderstorm Warning | AMA | Texas | 61 min |
| Apr 3, 10:21 AM CST | Severe Thunderstorm Warning | OUN | Grady, Stephens | 39 min |
| Apr 3, 11:00 AM CST | Severe Thunderstorm Warning | OUN | Grady, McClain | 45 min |
| Apr 3, 11:22 AM CST | Severe Thunderstorm Warning | OUN | Logan, Oklahoma | 38 min |
| Apr 3, 11:44 AM CST | Severe Thunderstorm Warning | OUN | Cleveland, Oklahoma | 36 min |
| Apr 3, 11:44 AM CST | Severe Thunderstorm Warning | OUN | McClain | 36 min |
| Apr 3, 11:55 AM CST | Severe Thunderstorm Warning | OUN | Cotton, Stephens | 35 min |
| Apr 3, 11:55 AM CST | Severe Thunderstorm Warning | OUN | Grady | 35 min |
| Apr 3, 12:04 PM CST | Severe Thunderstorm Warning | OUN | Noble, Payne | 41 min |
| Apr 3, 12:24 PM CST | Severe Thunderstorm Warning | OUN | Grady, McClain | 36 min |
| Apr 3, 12:53 PM CST | Severe Thunderstorm Warning | TSA | Osage | 67 min |
| Apr 3, 1:05 PM CST | Severe Thunderstorm Warning | OUN | Cleveland, Oklahoma | 45 min |
| Apr 3, 1:45 PM CST | Severe Thunderstorm Warning | OUN | Cleveland, Logan, Oklahoma | 45 min |
| Apr 3, 1:45 PM CST | Severe Thunderstorm Warning | OUN | McClain | 45 min |
| Apr 3, 2:00 PM CST | Severe Thunderstorm Warning | OUN | Garvin, Stephens | 45 min |
| Apr 3, 2:17 PM CST | Severe Thunderstorm Warning | OUN | Lincoln, Pottawatomie | 43 min |
| Apr 3, 2:23 PM CST | Severe Thunderstorm Warning | OUN | Cleveland, McClain | 37 min |
| Apr 3, 2:33 PM CST | Severe Thunderstorm Warning | OUN | Stephens | 42 min |
| Apr 3, 2:54 PM CST | Severe Thunderstorm Warning | OUN | Lincoln, Payne | 56 min |
| Apr 3, 3:10 PM CST | Severe Thunderstorm Warning | OUN | Garvin, McClain | 50 min |
| Apr 3, 3:10 PM CST | Severe Thunderstorm Warning | OUN | Stephens | 50 min |
| Apr 3, 4:10 PM CST | Severe Thunderstorm Warning | OUN | Pottawatomie, Seminole | 40 min |
| Apr 3, 4:25 PM CST | Severe Thunderstorm Warning | OUN | Carter, Love | 45 min |
| Apr 3, 5:08 PM CST | Severe Thunderstorm Warning | OUN | Love | 37 min |
| Apr 3, 5:43 PM CST | Severe Thunderstorm Warning | OUN | Marshall | 32 min |
| Apr 3, 5:53 PM CST | Severe Thunderstorm Warning | OUN | Bryan | 47 min |
| Apr 3, 6:35 PM CST | Severe Thunderstorm Warning | OUN | Bryan | 40 min |
| Apr 3, 7:08 PM CST | Severe Thunderstorm Warning | OUN | Atoka | 37 min |
| Apr 3, 7:33 PM CST | Severe Thunderstorm Warning | OUN | Choctaw, Pushmataha | 37 min |
| Apr 3, 8:08 PM CST | Severe Thunderstorm Warning | OUN | Choctaw, Pushmataha | 42 min |
| Apr 3, 8:42 PM CST | Severe Thunderstorm Warning | OUN | Atoka | 38 min |
| Apr 3, 10:23 PM CST | Severe Thunderstorm Warning | TSA | Sequoyah | 67 min |
| Apr 3, 10:23 PM CST | Severe Thunderstorm Warning | TSA | LeFlore | 67 min |
| Apr 4, 12:30 AM CST | Severe Thunderstorm Warning | OUN | Garvin, McClain | 50 min |
| Apr 4, 1:15 AM CST | Severe Thunderstorm Warning | OUN | Cleveland, McClain | 55 min |
| Apr 4, 9:05 AM CST | Severe Thunderstorm Warning | TSA | Cherokee | 55 min |
| Apr 4, 9:13 AM CST | Severe Thunderstorm Warning | TSA | Sequoyah | 62 min |
| Apr 4, 9:32 AM CST | Severe Thunderstorm Warning | OUN | Atoka, Coal | 63 min |
| Apr 4, 10:06 AM CST | Severe Thunderstorm Warning | OUN | Hughes | 29 min |
| Apr 4, 10:24 AM CST | Severe Thunderstorm Warning | TSA | Pittsburg | 66 min |
| Apr 4, 10:30 AM CST | Severe Thunderstorm Warning | OUN | Atoka | 60 min |
| Apr 4, 11:31 AM CST | Severe Thunderstorm Warning | TSA | Latimer, Pittsburg | 59 min |
| Apr 4, 12:18 PM CST | Severe Thunderstorm Warning | TSA | Sequoyah | 57 min |
| Apr 4, 12:31 PM CST | Severe Thunderstorm Warning | TSA | Latimer | 59 min |
| Apr 4, 12:47 PM CST | Severe Thunderstorm Warning | TSA | LeFlore | 58 min |
| Apr 4, 2:39 PM CST | Severe Thunderstorm Warning | TSA | Latimer | 66 min |
| Apr 4, 4:57 PM CST | Severe Thunderstorm Warning | TSA | LeFlore | 63 min |
| Apr 4, 9:50 PM CST | Severe Thunderstorm Warning | SHV | McCurtain | 65 min |
| Apr 4, 10:39 PM CST | Severe Thunderstorm Warning | OUN | Choctaw | 51 min |
| Apr 5, 4:15 PM CST | Severe Thunderstorm Warning | OUN | Pottawatomie | 45 min |
| Apr 5, 5:48 PM CST | Severe Thunderstorm Warning | OUN | Oklahoma | 42 min |
| Apr 5, 5:52 PM CST | Severe Thunderstorm Warning | TSA | Osage, Pawnee | 43 min |
| Apr 5, 6:50 PM CST | Severe Thunderstorm Warning | OUN | Pottawatomie | 40 min |
| Apr 6, 5:25 PM CST | Severe Thunderstorm Warning | OUN | Harper, Woods | 50 min |
| Apr 6, 6:10 PM CST | Severe Thunderstorm Warning | OUN | Harper, Woods | 50 min |
| Apr 6, 6:55 PM CST | Severe Thunderstorm Warning | OUN | Woods | 50 min |
| Apr 6, 7:10 PM CST | Severe Thunderstorm Warning | OUN | Woodward | 35 min |
| Apr 6, 7:40 PM CST | Severe Thunderstorm Warning | OUN | Woods, Woodward | 50 min |
| Apr 6, 8:33 PM CST | Severe Thunderstorm Warning | OUN | Woods | 42 min |
| Apr 6, 9:12 PM CST | Severe Thunderstorm Warning | OUN | Woods | 33 min |
| Apr 7, 4:45 PM CST | Severe Thunderstorm Warning | TSA | Nowata, Washington | 60 min |
| Apr 7, 5:13 PM CST | Severe Thunderstorm Warning | TSA | Craig | 62 min |
| Apr 7, 6:43 PM CST | Severe Thunderstorm Warning | TSA | Adair, Delaware | 62 min |
| Apr 7, 11:19 PM CST | Severe Thunderstorm Warning | TSA | Delaware | 56 min |
| Apr 13, 7:25 PM CST | Severe Thunderstorm Warning | OUN | Woods | 40 min |
| Apr 13, 7:37 PM CST | Severe Thunderstorm Warning | OUN | Woodward | 38 min |
| Apr 13, 7:48 PM CST | Severe Thunderstorm Warning | OUN | Alfalfa | 47 min |
| Apr 13, 8:00 PM CST | Severe Thunderstorm Warning | OUN | Major, Woods | 45 min |
| Apr 13, 8:30 PM CST | Severe Thunderstorm Warning | OUN | Alfalfa, Garfield, Major | 50 min |
| Apr 13, 8:30 PM CST | Severe Thunderstorm Warning | OUN | Grant | 50 min |
| Apr 13, 8:54 PM CST | Severe Thunderstorm Warning | OUN | Kay | 51 min |
| Apr 13, 9:22 PM CST | Severe Thunderstorm Warning | OUN | Noble | 53 min |
| Apr 13, 9:39 PM CST | Severe Thunderstorm Warning | TSA | Osage, Pawnee | 66 min |
| Apr 13, 9:54 PM CST | Severe Thunderstorm Warning | OUN | Logan, Payne | 51 min |
| Apr 13, 10:24 PM CST | Severe Thunderstorm Warning | TSA | Creek, Tulsa | 66 min |
| Apr 13, 10:24 PM CST | Severe Thunderstorm Warning | TSA | Nowata | 66 min |
| Apr 13, 10:43 PM CST | Severe Thunderstorm Warning | OUN | Lincoln, Logan | 47 min |
| Apr 13, 10:47 PM CST | Severe Thunderstorm Warning | TSA | Craig, Rogers | 58 min |
| Apr 13, 11:35 PM CST | Severe Thunderstorm Warning | TSA | Okmulgee, Wagoner | 55 min |
| Apr 13, 11:56 PM CST | Severe Thunderstorm Warning | TSA | Muskogee | 64 min |
| Apr 14, 12:09 AM CST | Severe Thunderstorm Warning | TSA | Cherokee | 66 min |
| Apr 14, 12:20 AM CST | Severe Thunderstorm Warning | TSA | McIntosh | 55 min |
| Apr 14, 12:28 AM CST | Severe Thunderstorm Warning | TSA | Haskell | 62 min |
| Apr 14, 12:52 AM CST | Severe Thunderstorm Warning | TSA | LeFlore, Sequoyah | 68 min |
| Apr 14, 1:07 AM CST | Severe Thunderstorm Warning | TSA | LeFlore | 68 min |
| Apr 17, 9:16 PM CST | Severe Thunderstorm Warning | OUN | Beckham | 34 min |
| Apr 17, 9:35 PM CST | Severe Thunderstorm Warning | OUN | Custer, Washita | 30 min |
| Apr 17, 9:55 PM CST | Severe Thunderstorm Warning | OUN | Kingfisher | 30 min |
| Apr 17, 10:16 PM CST | Severe Thunderstorm Warning | OUN | Blaine | 34 min |
| Apr 17, 10:49 PM CST | Severe Thunderstorm Warning | OUN | Blaine, Caddo, Canadian | 36 min |
| Apr 17, 10:49 PM CST | Severe Thunderstorm Warning | OUN | Kingfisher | 36 min |
| Apr 17, 11:19 PM CST | Severe Thunderstorm Warning | OUN | Garfield, Kingfisher, Logan | 26 min |
| Apr 17, 11:28 PM CST | Severe Thunderstorm Warning | OUN | Caddo | 27 min |
| Apr 17, 11:38 PM CST | Severe Thunderstorm Warning | OUN | Kay | 37 min |
| Apr 18, 4:42 AM CST | Severe Thunderstorm Warning | OUN | Carter, Johnston, Marshall | 48 min |
| Apr 18, 6:55 PM CST | Severe Thunderstorm Warning | OUN | Love | 45 min |
| Apr 18, 7:35 PM CST | Severe Thunderstorm Warning | OUN | Carter | 50 min |
| Apr 18, 7:40 PM CST | Severe Thunderstorm Warning | OUN | Love | 45 min |
| Apr 18, 8:21 PM CST | Severe Thunderstorm Warning | OUN | Love | 44 min |
| Apr 18, 9:13 PM CST | Severe Thunderstorm Warning | OUN | Love, Marshall | 47 min |
| Apr 18, 10:55 PM CST | Severe Thunderstorm Warning | OUN | Marshall | 35 min |
| Apr 18, 11:20 PM CST | Severe Thunderstorm Warning | OUN | Bryan | 40 min |
| Apr 19, 8:50 AM CST | Severe Thunderstorm Warning | OUN | Bryan | 40 min |
| Apr 19, 9:17 AM CST | Severe Thunderstorm Warning | OUN | Jefferson | 43 min |
| Apr 19, 10:10 AM CST | Severe Thunderstorm Warning | OUN | Carter, Love | 50 min |
| Apr 19, 10:20 AM CST | Severe Thunderstorm Warning | OUN | Marshall | 40 min |
| Apr 19, 11:05 AM CST | Severe Thunderstorm Warning | OUN | Atoka, Johnston | 55 min |
| Apr 19, 11:30 AM CST | Severe Thunderstorm Warning | OUN | Bryan | 45 min |
| Apr 25, 9:25 PM CST | Severe Thunderstorm Warning | OUN | Ellis, Harper | 35 min |
| Apr 25, 10:02 PM CST | Severe Thunderstorm Warning | OUN | Harper, Woods | 38 min |
| Apr 25, 10:16 PM CST | Severe Thunderstorm Warning | OUN | Ellis, Woodward | 44 min |
| Apr 25, 10:35 PM CST | Severe Thunderstorm Warning | OUN | Harper | 35 min |
| Apr 25, 11:19 PM CST | Severe Thunderstorm Warning | OUN | Dewey, Major | 41 min |
| Apr 26, 5:24 PM CST | Severe Thunderstorm Warning | OUN | Tillman | 36 min |
| Apr 26, 5:28 PM CST | Severe Thunderstorm Warning | OUN | Greer, Harmon | 52 min |
| Apr 26, 5:55 PM CST | Severe Thunderstorm Warning | OUN | Comanche, Tillman | 50 min |
| Apr 26, 6:25 PM CST | Severe Thunderstorm Warning | OUN | Washita | 45 min |
| Apr 26, 6:40 PM CST | Severe Thunderstorm Warning | OUN | Harmon | 40 min |
| Apr 26, 6:50 PM CST | Severe Thunderstorm Warning | OUN | Kiowa | 40 min |
| Apr 26, 6:50 PM CST | Severe Thunderstorm Warning | OUN | Custer | 30 min |
| Apr 26, 7:04 PM CST | Severe Thunderstorm Warning | OUN | Dewey | 36 min |
| Apr 26, 7:29 PM CST | Severe Thunderstorm Warning | OUN | Washita | 41 min |
| Apr 26, 7:33 PM CST | Severe Thunderstorm Warning | OUN | Blaine, Major | 42 min |
| Apr 26, 8:12 PM CST | Severe Thunderstorm Warning | OUN | Kiowa | 43 min |
| Apr 26, 8:32 PM CST | Severe Thunderstorm Warning | OUN | Caddo, Washita | 38 min |
| Apr 26, 8:44 PM CST | Severe Thunderstorm Warning | OUN | Custer, Dewey | 36 min |
| Apr 26, 8:48 PM CST | Severe Thunderstorm Warning | OUN | Kiowa | 42 min |
| Apr 26, 8:53 PM CST | Severe Thunderstorm Warning | OUN | Canadian | 47 min |
| Apr 26, 9:33 PM CST | Severe Thunderstorm Warning | OUN | Canadian | 42 min |
| Apr 26, 10:47 PM CST | Severe Thunderstorm Warning | OUN | Washita | 43 min |
| Apr 26, 11:06 PM CST | Severe Thunderstorm Warning | OUN | Custer, Dewey | 44 min |
| Apr 29, 8:44 AM CDT | Severe Thunderstorm Warning | OUN | Johnston | 46 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Woods County12
- McClain County8
- Woodward County7
- Love County7
- Dewey County6
- Harper County6
- Custer County5
- Stephens County5
- Logan County5
- Oklahoma County5
- Cleveland County5
- Marshall County5
- Bryan County5
- Atoka County5
- LeFlore County5
- Washita County5
- Alfalfa County4
- Grady County4
- Pottawatomie County4
- Carter County4
- Sequoyah County4
- Major County4
- Ellis County3
- Payne County3
- Osage County3
- Garvin County3
- Lincoln County3
- Choctaw County3
- Latimer County3
- Kingfisher County3
- Blaine County3
- Caddo County3
- Canadian County3
- Johnston County3
- Kiowa County3
- Noble County2
- Pushmataha County2
- Cherokee County2
- Pittsburg County2
- Pawnee County2
29 more counties
- Nowata County2
- Craig County2
- Delaware County2
- Garfield County2
- Kay County2
- Tillman County2
- Harmon County2
- Roger Mills County1
- Texas County1
- Cotton County1
- Seminole County1
- Coal County1
- Hughes County1
- McCurtain County1
- Washington County1
- Adair County1
- Grant County1
- Creek County1
- Tulsa County1
- Rogers County1
- Okmulgee County1
- Wagoner County1
- Muskogee County1
- McIntosh County1
- Haskell County1
- Beckham County1
- Jefferson County1
- Greer County1
- Comanche County1
Nearby
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.