Alert archive / Oklahoma / Severe Thunderstorm Warnings / 1990
Severe Thunderstorm Warnings in Oklahoma, August 1990
33 severe thunderstorm warnings in August 1990. 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 1990. Tap one for its archive.
- Severe Thunderstorm Warnings
- 33
- Busiest day
- August 18, 199011 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 9, 4:31 PM CDT | Severe Thunderstorm Warning | OUN | Tillman | 44 min |
| Aug 9, 5:10 PM CDT | Severe Thunderstorm Warning | OUN | Tillman | 50 min |
| Aug 9, 5:10 PM CDT | Severe Thunderstorm Warning | OUN | Cotton | 27 min |
| Aug 9, 5:59 PM CDT | Severe Thunderstorm Warning | OUN | Comanche, Tillman | 46 min |
| Aug 9, 9:26 PM CDT | Severe Thunderstorm Warning | OUN | Grant | 34 min |
| Aug 18, 3:52 PM CDT | Severe Thunderstorm Warning | OUN | Kingfisher, Logan | 53 min |
| Aug 18, 4:17 PM CDT | Severe Thunderstorm Warning | OUN | Canadian, Oklahoma | 43 min |
| Aug 18, 4:35 PM CDT | Severe Thunderstorm Warning | OUN | Logan | 40 min |
| Aug 18, 4:58 PM CDT | Severe Thunderstorm Warning | OUN | Oklahoma | 47 min |
| Aug 18, 5:12 PM CDT | Severe Thunderstorm Warning | OUN | Logan | 48 min |
| Aug 18, 5:28 PM CDT | Severe Thunderstorm Warning | OUN | Lincoln, Payne | 62 min |
| Aug 18, 6:03 PM CDT | Severe Thunderstorm Warning | OUN | Oklahoma | 42 min |
| Aug 18, 6:07 PM CDT | Severe Thunderstorm Warning | OUN | Grady | 53 min |
| Aug 18, 6:25 PM CDT | Severe Thunderstorm Warning | OUN | Lincoln, Payne | 65 min |
| Aug 18, 6:31 PM CDT | Severe Thunderstorm Warning | OUN | Cleveland, McClain | 44 min |
| Aug 18, 6:40 PM CDT | Severe Thunderstorm Warning | OUN | Oklahoma | 50 min |
| Aug 18, 7:11 PM CDT | Severe Thunderstorm Warning | OUN | Cleveland | 49 min |
| Aug 18, 7:24 PM CDT | Severe Thunderstorm Warning | OUN | Lincoln, Logan, Oklahoma | 66 min |
| Aug 18, 7:48 PM CDT | Severe Thunderstorm Warning | OUN | Pottawatomie | 42 min |
| Aug 18, 8:26 PM CDT | Severe Thunderstorm Warning | OUN | Lincoln | 64 min |
| Aug 18, 8:38 PM CDT | Severe Thunderstorm Warning | TSA | Rogers | 52 min |
| Aug 19, 10:39 PM CDT | Severe Thunderstorm Warning | AMA | Cimarron | 36 min |
| Aug 19, 11:22 PM CDT | Severe Thunderstorm Warning | AMA | Cimarron | 68 min |
| Aug 20, 4:24 PM CDT | Severe Thunderstorm Warning | OUN | Blaine, Canadian | 51 min |
| Aug 20, 10:48 PM CDT | Severe Thunderstorm Warning | OUN | Kingfisher | 57 min |
| Aug 20, 11:07 PM CDT | Severe Thunderstorm Warning | OUN | Canadian, Logan, Oklahoma | 68 min |
| Aug 21, 4:41 PM CDT | Severe Thunderstorm Warning | TSA | Sequoyah | 49 min |
| Aug 21, 5:28 PM CDT | Severe Thunderstorm Warning | OUN | Grant | 32 min |
| Aug 21, 7:28 PM CDT | Severe Thunderstorm Warning | OUN | Garfield, Kingfisher, Logan | 32 min |
| Aug 21, 7:58 PM CDT | Severe Thunderstorm Warning | OUN | Garfield, Logan | 32 min |
| Aug 23, 5:49 PM CDT | Severe Thunderstorm Warning | TSA | Sequoyah | 56 min |
| Aug 24, 4:38 PM CDT | Severe Thunderstorm Warning | OUN | Payne | 37 min |
| Aug 24, 4:51 PM CDT | Severe Thunderstorm Warning | TSA | LeFlore | 54 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Logan County7
- Oklahoma County6
- Lincoln County4
- Tillman County3
- Kingfisher County3
- Canadian County3
- Payne County3
- Grant County2
- Cleveland County2
- Cimarron County2
- Sequoyah County2
- Garfield County2
- Cotton County1
- Comanche County1
- Grady County1
- McClain County1
- Pottawatomie County1
- Rogers County1
- Blaine County1
- LeFlore County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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. Rebuilt daily.