Alert archive / Oklahoma / Severe Thunderstorm Warnings / 2018
Severe Thunderstorm Warnings in Oklahoma, March 2018
20 severe thunderstorm warnings in March 2018. 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 March 2018. Tap one for its archive.
- Severe Thunderstorm Warnings
- 20
- Busiest day
- March 19, 20186 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 10, 3:48 PM CST | Severe Thunderstorm Warning | TSA | Adair, Sequoyah | 27 min |
| Mar 10, 6:58 PM CST | Severe Thunderstorm Warning | TSA | Cherokee, Wagoner | 32 min |
| Mar 10, 7:25 PM CST | Severe Thunderstorm Warning | TSA | Cherokee | 35 min |
| Mar 10, 7:57 PM CST | Severe Thunderstorm Warning | TSA | Cherokee | 33 min |
| Mar 18, 8:41 PM CDT | Severe Thunderstorm Warning | AMA | Beaver | 64 min |
| Mar 18, 9:15 PM CDT | Severe Thunderstorm Warning | OUN | Harper | 30 min |
| Mar 18, 9:25 PM CDT | Severe Thunderstorm Warning | OUN | Ellis, Harper, Roger Mills | 50 min |
| Mar 19, 12:35 AM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Garfield, Major, Noble | 40 min |
| Mar 19, 1:08 AM CDT | Severe Thunderstorm Warning | OUN | Garfield, Grant, Kay | 52 min |
| Mar 19, 3:58 AM CDT | Severe Thunderstorm Warning | TSA | Latimer, LeFlore | 47 min |
| Mar 25, 12:19 PM CDT | Severe Thunderstorm Warning | TSA | Okfuskee, Okmulgee | 21 min |
| Mar 25, 5:51 PM CDT | Severe Thunderstorm Warning | OUN | Cotton, Jefferson | 39 min |
| Mar 25, 6:17 PM CDT | Severe Thunderstorm Warning | OUN | Jefferson | 43 min |
| Mar 25, 6:27 PM CDT | Severe Thunderstorm Warning | OUN | Cotton, Jefferson, Stephens | 48 min |
| Mar 25, 6:48 PM CDT | Severe Thunderstorm Warning | OUN | Cotton, Stephens | 42 min |
| Mar 25, 6:55 PM CDT | Severe Thunderstorm Warning | OUN | Jefferson | 50 min |
| Mar 26, 2:20 PM CDT | Severe Thunderstorm Warning | OUN | Cotton, Tillman | 40 min |
| Mar 26, 2:48 PM CDT | Severe Thunderstorm Warning | OUN | Cotton | 25 min |
| Mar 26, 10:18 PM CDT | Severe Thunderstorm Warning | OUN | Garvin, Murray, Pontotoc | 27 min |
| Mar 26, 10:40 PM CDT | Severe Thunderstorm Warning | OUN | Coal, Hughes, Pontotoc | 50 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cotton County5
- Jefferson County4
- Cherokee County3
- Harper County2
- Garfield County2
- Stephens County2
- Pontotoc County2
- Adair County1
- Sequoyah County1
- Wagoner County1
- Beaver County1
- Ellis County1
- Roger Mills County1
- Alfalfa County1
- Major County1
- Noble County1
- Grant County1
- Kay County1
- Latimer County1
- LeFlore County1
- Okfuskee County1
- Okmulgee County1
- Tillman County1
- Garvin County1
- Murray County1
- Coal County1
- Hughes County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.