Alert archive / Oklahoma / Flash Flood Warnings / 1990
Flash Flood Warnings in Oklahoma, April 1990
27 flash flood warnings in April 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 flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in April 1990. Tap one for its archive.
- Flash Flood Warnings
- 27
- Busiest day
- April 26, 199014 flash flood 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 |
|---|---|---|---|---|
| Apr 15, 5:23 PM CDT | Flash Flood Warning | OUN | Atoka, Coal, Johnston | 2 hr |
| Apr 16, 10:21 PM CDT | Flash Flood Warning | TSA | Creek | 3 hr |
| Apr 19, 11:54 AM CDT | Flash Flood Warning | OUN | Cotton, Jefferson, Stephens | 3 hr |
| Apr 20, 12:38 AM CDT | Flash Flood Warning | OUN | Garvin, McClain, Pontotoc, Pottawatomie | 3 hr |
| Apr 20, 12:38 AM CDT | Flash Flood Warning | OUN | Seminole | 3 hr |
| Apr 20, 8:26 PM CDT | Flash Flood Warning | TSA | Tulsa | 2 hr |
| Apr 21, 2:33 PM CDT | Flash Flood Warning | OUN | Coal | 117 min |
| Apr 21, 3:48 PM CDT | Flash Flood Warning | OUN | Johnston | 117 min |
| Apr 21, 5:42 PM CDT | Flash Flood Warning | OUN | Carter, Johnston, Murray | 2 hr |
| Apr 22, 6:51 PM CDT | Flash Flood Warning | OUN | Roger Mills | 2 hr |
| Apr 22, 8:55 PM CDT | Flash Flood Warning | OUN | Roger Mills | 3 hr |
| Apr 23, 6:22 PM CDT | Flash Flood Warning | OUN | Blaine | 2 hr |
| Apr 25, 6:28 PM CDT | Flash Flood Warning | OUN | Bryan | 3 hr |
| Apr 25, 8:26 PM CDT | Flash Flood Warning | TSA | Latimer, Pittsburg | 3 hr |
| Apr 25, 10:13 PM CDT | Flash Flood Warning | OUN | Garvin, Murray | 2 hr |
| Apr 25, 11:37 PM CDT | Flash Flood Warning | OUN | Pontotoc, Pottawatomie, Seminole | 4 hr |
| Apr 26, 12:13 AM CDT | Flash Flood Warning | OUN | Carter, Johnston, Marshall, Murray | 4 hr |
| Apr 26, 12:13 AM CDT | Flash Flood Warning | OUN | Love | 4 hr |
| Apr 26, 12:13 AM CDT | Flash Flood Warning | OUN | Garvin | 4 hr |
| Apr 26, 12:13 AM CDT | Flash Flood Warning | OUN | Hughes | 4 hr |
| Apr 26, 3:44 AM CDT | Flash Flood Warning | OUN | Carter, Murray, Pontotoc | 3 hr |
| Apr 26, 3:44 AM CDT | Flash Flood Warning | OUN | Love | 3 hr |
| Apr 26, 4:10 AM CDT | Flash Flood Warning | TSA | Pittsburg | 4 hr |
| Apr 26, 8:48 AM CDT | Flash Flood Warning | TSA | Latimer | 4 hr |
| Apr 26, 8:52 AM CDT | Flash Flood Warning | OUN | Carter, Jefferson, Love | 3 hr |
| Apr 26, 8:52 AM CDT | Flash Flood Warning | OUN | Garvin, Murray, Pontotoc | 3 hr |
| Apr 26, 8:52 AM CDT | Flash Flood Warning | OUN | Stephens | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Murray County5
- Johnston County4
- Garvin County4
- Pontotoc County4
- Carter County4
- Love County3
- Coal County2
- Jefferson County2
- Stephens County2
- Pottawatomie County2
- Seminole County2
- Roger Mills County2
- Latimer County2
- Pittsburg County2
- Atoka County1
- Creek County1
- Cotton County1
- McClain County1
- Tulsa County1
- Blaine County1
- Bryan County1
- Marshall County1
- Hughes 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. Warning verification from the Mesonet's Cow. Rebuilt daily.