Alert archive / Missouri / Severe Thunderstorm Warnings / 2020
Severe Thunderstorm Warnings in Missouri, July 2020
65 severe thunderstorm warnings in July 2020. 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 July 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 65
- Busiest day
- July 1, 202011 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 |
|---|---|---|---|---|
| Jul 1, 1:49 AM CDT | Severe Thunderstorm Warning | EAX | Atchison, Nodaway | 56 min |
| Jul 1, 3:25 AM CDT | Severe Thunderstorm Warning | EAX | Andrew, Buchanan, Holt | 35 min |
| Jul 1, 3:54 AM CDT | Severe Thunderstorm Warning | EAX | Andrew, Buchanan, Holt, Platte | 51 min |
| Jul 1, 4:27 AM CDT | Severe Thunderstorm Warning | EAX | Andrew, Buchanan, Clay, Clinton, DeKalb, Platte | 48 min |
| Jul 1, 5:01 AM CDT | Severe Thunderstorm Warning | EAX | Caldwell, Clay, Clinton, DeKalb, Jackson, Lafayette and 2 more | 44 min |
| Jul 1, 5:22 AM CDT | Severe Thunderstorm Warning | EAX | Caldwell, Carroll, Cass, Clay, Jackson, Johnson and 3 more | 53 min |
| Jul 1, 6:14 AM CDT | Severe Thunderstorm Warning | EAX | Cass, Henry, Jackson, Johnson, Lafayette, Pettis | 61 min |
| Jul 1, 11:20 AM CDT | Severe Thunderstorm Warning | SGF | Douglas, Howell, Ozark | 40 min |
| Jul 1, 11:36 AM CDT | Severe Thunderstorm Warning | SGF | Ozark, Taney | 24 min |
| Jul 1, 12:00 PM CDT | Severe Thunderstorm Warning | SGF | Howell, Ozark, Taney | 30 min |
| Jul 1, 12:15 PM CDT | Severe Thunderstorm Warning | PAH | Bollinger, Cape Girardeau, Perry | 45 min |
| Jul 2, 4:18 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 42 min |
| Jul 2, 4:59 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, Lawrence, Newton | 46 min |
| Jul 2, 5:32 PM CDT | Severe Thunderstorm Warning | SGF | Barry, Stone | 43 min |
| Jul 2, 5:36 PM CDT | Severe Thunderstorm Warning | SGF | Barry, McDonald | 39 min |
| Jul 3, 4:38 PM CDT | Severe Thunderstorm Warning | EAX | Cass, Jackson | 18 min |
| Jul 3, 5:09 PM CDT | Severe Thunderstorm Warning | EAX | Cass | 20 min |
| Jul 5, 3:21 PM CDT | Severe Thunderstorm Warning | LSX | Saint Charles | 24 min |
| Jul 8, 4:17 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Sainte Genevieve | 28 min |
| Jul 9, 2:09 AM CDT | Severe Thunderstorm Warning | EAX | Andrew, Atchison, Holt, Nodaway | 36 min |
| Jul 9, 2:30 AM CDT | Severe Thunderstorm Warning | EAX | Buchanan, Platte | 45 min |
| Jul 9, 2:40 AM CDT | Severe Thunderstorm Warning | EAX | Andrew, Atchison, Holt, Nodaway | 35 min |
| Jul 11, 9:56 PM CDT | Severe Thunderstorm Warning | LSX | Audrain | 49 min |
| Jul 11, 10:29 PM CDT | Severe Thunderstorm Warning | LSX | Audrain, Callaway, Montgomery | 46 min |
| Jul 15, 8:59 AM CDT | Severe Thunderstorm Warning | LSX | Audrain, Monroe, Pike, Ralls | 46 min |
| Jul 15, 9:56 AM CDT | Severe Thunderstorm Warning | LSX | Lewis, Marion | 49 min |
| Jul 15, 2:32 PM CDT | Severe Thunderstorm Warning | LSX | Franklin, Gasconade, Warren | 43 min |
| Jul 15, 3:06 PM CDT | Severe Thunderstorm Warning | LSX | Franklin, Saint Charles, Warren | 39 min |
| Jul 15, 3:51 PM CDT | Severe Thunderstorm Warning | LSX | Franklin, Saint Charles, Saint Louis, City of Saint Louis | 39 min |
| Jul 15, 4:11 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Saint Louis | 34 min |
| Jul 15, 8:32 PM CDT | Severe Thunderstorm Warning | PAH | Bollinger, Cape Girardeau, Perry | 43 min |
| Jul 15, 8:52 PM CDT | Severe Thunderstorm Warning | PAH | Bollinger, Cape Girardeau, Perry | 38 min |
| Jul 16, 9:13 PM CDT | Severe Thunderstorm Warning | SGF | Newton | 32 min |
| Jul 16, 9:41 PM CDT | Severe Thunderstorm Warning | SGF | Newton | 34 min |
| Jul 16, 10:13 PM CDT | Severe Thunderstorm Warning | SGF | Barry, Lawrence, Newton | 47 min |
| Jul 16, 11:10 PM CDT | Severe Thunderstorm Warning | SGF | Lawrence | 50 min |
| Jul 16, 11:36 PM CDT | Severe Thunderstorm Warning | SGF | Barry, McDonald | 39 min |
| Jul 17, 1:27 AM CDT | Severe Thunderstorm Warning | SGF | Barry, McDonald | 33 min |
| Jul 19, 4:11 PM CDT | Severe Thunderstorm Warning | LSX | Moniteau | 49 min |
| Jul 19, 4:32 PM CDT | Severe Thunderstorm Warning | LSX | Montgomery | 43 min |
| Jul 19, 4:42 PM CDT | Severe Thunderstorm Warning | EAX | Henry, Johnson | 33 min |
| Jul 19, 4:50 PM CDT | Severe Thunderstorm Warning | EAX | Bates | 25 min |
| Jul 19, 5:11 PM CDT | Severe Thunderstorm Warning | EAX | Cass, Jackson | 19 min |
| Jul 19, 5:13 PM CDT | Severe Thunderstorm Warning | LSX | Callaway, Cole, Osage | 47 min |
| Jul 19, 7:32 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Saint Charles, Saint Louis, City of Saint Louis | 43 min |
| Jul 19, 7:46 PM CDT | Severe Thunderstorm Warning | LSX | Franklin, Gasconade | 44 min |
| Jul 19, 8:08 PM CDT | Severe Thunderstorm Warning | LSX | City of Saint Louis | 39 min |
| Jul 19, 8:13 PM CDT | Severe Thunderstorm Warning | SGF | Dade, Greene, Polk | 32 min |
| Jul 20, 12:34 PM CDT | Severe Thunderstorm Warning | SGF | Camden | 41 min |
| Jul 20, 2:12 PM CDT | Severe Thunderstorm Warning | PAH | Scott, Stoddard | 48 min |
| Jul 20, 3:31 PM CDT | Severe Thunderstorm Warning | PAH | Butler, Stoddard | 29 min |
| Jul 20, 3:45 PM CDT | Severe Thunderstorm Warning | SGF | Shannon | 15 min |
| Jul 20, 4:32 PM CDT | Severe Thunderstorm Warning | PAH | Wayne | 30 min |
| Jul 20, 5:54 PM CDT | Severe Thunderstorm Warning | PAH | Carter | 21 min |
| Jul 21, 1:32 AM CDT | Severe Thunderstorm Warning | LSX | Jefferson | 28 min |
| Jul 21, 2:12 AM CDT | Severe Thunderstorm Warning | LSX | Franklin, Jefferson, Saint Louis | 19 min |
| Jul 21, 1:36 PM CDT | Severe Thunderstorm Warning | LSX | Pike, Ralls | 39 min |
| Jul 21, 2:07 PM CDT | Severe Thunderstorm Warning | LSX | Saint Charles | 23 min |
| Jul 21, 2:12 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 48 min |
| Jul 21, 2:15 PM CDT | Severe Thunderstorm Warning | LSX | Crawford, Franklin, Gasconade | 27 min |
| Jul 21, 2:27 PM CDT | Severe Thunderstorm Warning | LSX | Saint Charles, Saint Louis | 48 min |
| Jul 21, 4:17 PM CDT | Severe Thunderstorm Warning | EAX | Pettis | 28 min |
| Jul 21, 4:20 PM CDT | Severe Thunderstorm Warning | LSX | Franklin, Saint Charles, Warren | 40 min |
| Jul 21, 6:18 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson | 26 min |
| Jul 21, 8:53 PM CDT | Severe Thunderstorm Warning | LSX | Washington | 39 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saint Charles County7
- Franklin County7
- Jefferson County6
- Andrew County5
- Platte County5
- Jackson County5
- Cass County5
- Newton County5
- Barry County5
- Saint Louis County5
- Buchanan County4
- Holt County4
- Atchison County3
- Nodaway County3
- Clay County3
- Lafayette County3
- Johnson County3
- Ozark County3
- Bollinger County3
- Cape Girardeau County3
- Perry County3
- Lawrence County3
- McDonald County3
- Audrain County3
- Pike County3
- Gasconade County3
- Warren County3
- City of Saint Louis3
- Clinton County2
- DeKalb County2
- Caldwell County2
- Ray County2
- Henry County2
- Pettis County2
- Howell County2
- Taney County2
- Jasper County2
- Callaway County2
- Montgomery County2
- Ralls County2
23 more counties
- Stoddard County2
- Carroll County1
- Douglas County1
- Stone County1
- Sainte Genevieve County1
- Monroe County1
- Lewis County1
- Marion County1
- Moniteau County1
- Bates County1
- Cole County1
- Osage County1
- Dade County1
- Greene County1
- Polk County1
- Camden County1
- Scott County1
- Butler County1
- Shannon County1
- Wayne County1
- Carter County1
- Crawford County1
- Washington County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.