Alert archive / Missouri / Severe Thunderstorm Warnings / 2021
Severe Thunderstorm Warnings in Missouri, October 2021
46 severe thunderstorm warnings in October 2021. 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 October 2021. Tap one for its archive.
- Severe Thunderstorm Warnings
- 46
- Busiest day
- October 25, 202126 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 |
|---|---|---|---|---|
| Oct 2, 2:46 PM CDT | Severe Thunderstorm Warning | SGF | Webster, Wright | 44 min |
| Oct 2, 4:18 PM CDT | Severe Thunderstorm Warning | SGF | Howell, Texas | 29 min |
| Oct 11, 12:18 AM CDT | Severe Thunderstorm Warning | SGF | McDonald | 27 min |
| Oct 11, 12:58 AM CDT | Severe Thunderstorm Warning | SGF | McDonald, Newton | 47 min |
| Oct 11, 1:31 AM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 22 min |
| Oct 13, 7:44 AM CDT | Severe Thunderstorm Warning | SGF | Barton, Vernon | 46 min |
| Oct 13, 8:16 AM CDT | Severe Thunderstorm Warning | SGF | Barton, Vernon | 44 min |
| Oct 23, 2:22 PM CDT | Severe Thunderstorm Warning | SGF | Ozark, Taney | 38 min |
| Oct 23, 2:54 PM CDT | Severe Thunderstorm Warning | SGF | Ozark | 51 min |
| Oct 24, 2:05 PM CDT | Severe Thunderstorm Warning | EAX | Andrew, Buchanan, Holt | 40 min |
| Oct 24, 2:44 PM CDT | Severe Thunderstorm Warning | EAX | Buchanan, Clinton, DeKalb | 46 min |
| Oct 24, 4:29 PM CDT | Severe Thunderstorm Warning | EAX | Johnson, Pettis | 31 min |
| Oct 24, 4:49 PM CDT | Severe Thunderstorm Warning | LSX | Pike, Ralls | 41 min |
| Oct 24, 4:56 PM CDT | Severe Thunderstorm Warning | EAX | Cooper, Pettis | 49 min |
| Oct 24, 5:27 PM CDT | Severe Thunderstorm Warning | LSX | Boone, Moniteau | 48 min |
| Oct 24, 5:54 PM CDT | Severe Thunderstorm Warning | EAX | Adair, Schuyler | 17 min |
| Oct 24, 6:18 PM CDT | Severe Thunderstorm Warning | SGF | Dent, Shannon, Texas | 42 min |
| Oct 24, 6:36 PM CDT | Severe Thunderstorm Warning | LSX | Audrain, Montgomery, Ralls | 39 min |
| Oct 24, 6:36 PM CDT | Severe Thunderstorm Warning | SGF | Camden, Laclede, Miller, Pulaski | 39 min |
| Oct 24, 6:37 PM CDT | Severe Thunderstorm Warning | LSX | Callaway | 38 min |
| Oct 24, 7:00 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 34 min |
| Oct 24, 7:03 PM CDT | Severe Thunderstorm Warning | LSX | Lincoln, Montgomery, Warren | 42 min |
| Oct 24, 7:07 PM CDT | Severe Thunderstorm Warning | LSX | Callaway, Franklin, Gasconade, Montgomery, Osage, Warren | 38 min |
| Oct 24, 7:10 PM CDT | Severe Thunderstorm Warning | SGF | Maries, Phelps, Pulaski | 50 min |
| Oct 24, 7:11 PM CDT | Severe Thunderstorm Warning | SGF | Barry | 49 min |
| Oct 24, 7:13 PM CDT | Severe Thunderstorm Warning | SGF | Greene, Laclede, Webster, Wright | 47 min |
| Oct 24, 7:23 PM CDT | Severe Thunderstorm Warning | SGF | Shannon | 37 min |
| Oct 24, 7:37 PM CDT | Severe Thunderstorm Warning | LSX | Reynolds | 38 min |
| Oct 24, 7:37 PM CDT | Severe Thunderstorm Warning | SGF | Barry, Stone | 38 min |
| Oct 24, 7:39 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Sainte Genevieve, Saint Francois, Washington | 51 min |
| Oct 24, 7:42 PM CDT | Severe Thunderstorm Warning | SGF | Christian, Douglas, Webster | 48 min |
| Oct 24, 7:52 PM CDT | Severe Thunderstorm Warning | SGF | Texas, Wright | 38 min |
| Oct 24, 8:23 PM CDT | Severe Thunderstorm Warning | SGF | Taney | 52 min |
| Oct 24, 8:44 PM CDT | Severe Thunderstorm Warning | SGF | Douglas, Ozark | 46 min |
| Oct 24, 8:50 PM CDT | Severe Thunderstorm Warning | SGF | Ozark, Taney | 55 min |
| Oct 24, 9:04 PM CDT | Severe Thunderstorm Warning | SGF | Shannon, Texas | 41 min |
| Oct 24, 9:08 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Saint Louis | 54 min |
| Oct 24, 9:18 PM CDT | Severe Thunderstorm Warning | SGF | Howell, Oregon, Ozark, Shannon | 57 min |
| Oct 24, 9:33 PM CDT | Severe Thunderstorm Warning | PAH | Bollinger, Cape Girardeau, Perry | 57 min |
| Oct 24, 9:37 PM CDT | Severe Thunderstorm Warning | LSX | Iron, Reynolds | 36 min |
| Oct 24, 9:37 PM CDT | Severe Thunderstorm Warning | SGF | Shannon | 53 min |
| Oct 24, 9:42 PM CDT | Severe Thunderstorm Warning | PAH | Perry | 48 min |
| Oct 24, 10:07 PM CDT | Severe Thunderstorm Warning | LSX | Iron, Reynolds | 38 min |
| Oct 24, 10:54 PM CDT | Severe Thunderstorm Warning | PAH | Bollinger, Cape Girardeau | 51 min |
| Oct 24, 11:37 PM CDT | Severe Thunderstorm Warning | PAH | Cape Girardeau, Scott | 38 min |
| Oct 25, 12:05 AM CDT | Severe Thunderstorm Warning | MEG | Dunklin, Pemiscot | 40 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ozark County5
- Shannon County5
- Texas County4
- Webster County3
- Wright County3
- Taney County3
- Montgomery County3
- Reynolds County3
- Cape Girardeau County3
- Howell County2
- McDonald County2
- Newton County2
- Barton County2
- Vernon County2
- Buchanan County2
- Pettis County2
- Pike County2
- Ralls County2
- Laclede County2
- Pulaski County2
- Callaway County2
- Warren County2
- Barry County2
- Jefferson County2
- Douglas County2
- Bollinger County2
- Perry County2
- Iron County2
- Jasper County1
- Andrew County1
- Holt County1
- Clinton County1
- DeKalb County1
- Johnson County1
- Cooper County1
- Boone County1
- Moniteau County1
- Adair County1
- Schuyler County1
- Dent County1
20 more counties
- Audrain County1
- Camden County1
- Miller County1
- Lincoln County1
- Franklin County1
- Gasconade County1
- Osage County1
- Maries County1
- Phelps County1
- Greene County1
- Stone County1
- Sainte Genevieve County1
- Saint Francois County1
- Washington County1
- Christian County1
- Saint Louis County1
- Oregon County1
- Scott County1
- Dunklin County1
- Pemiscot County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.