Alert archive / Missouri / Severe Thunderstorm Watches
Severe Thunderstorm Watches in Missouri, 2012
50 severe thunderstorm watches in 2012. 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 watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Severe Thunderstorm Watches
- 50
- Busiest month
- May10 severe thunderstorm watches
- Busiest day
- May 6, 20123 severe thunderstorm watches
Over time
By month
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 |
|---|---|---|---|---|
| Feb 20, 5:01 PM CST | Severe Thunderstorm Watch | SPC | Barry, Barton, Cedar, Dade, Jasper, Lawrence and 3 more | 4 hr |
| Feb 28, 10:07 PM CST | Severe Thunderstorm Watch | SPC | Bates, Caldwell, Carroll, Cass, Clay, Clinton and 9 more | 3 hr |
| Mar 2, 2:07 AM CST | Severe Thunderstorm Watch | SPC | Audrain, Barton, Bates, Benton, Boone, Callaway and 46 more | 5 hr |
| Mar 2, 5:52 AM CST | Severe Thunderstorm Watch | SPC | Callaway, Camden, Cole, Crawford, Dallas, Dent and 21 more | 6 hr |
| Mar 19, 10:35 PM CDT | Severe Thunderstorm Watch | SPC | Barry, Christian, Dallas, Dent, Douglas, Greene and 12 more | 3 hr |
| Mar 23, 11:44 AM CDT | Severe Thunderstorm Watch | SPC | Cape Girardeau, Mississippi, Perry, Scott | 7 hr |
| Mar 28, 5:48 PM CDT | Severe Thunderstorm Watch | SPC | Bates, Cass, Clay, Jackson, Platte | 6 hr |
| Mar 29, 8:30 PM CDT | Severe Thunderstorm Watch | SPC | Daviess, DeKalb, Gentry, Grundy, Harrison, Linn and 5 more | 6 hr |
| Apr 5, 12:18 PM CDT | Severe Thunderstorm Watch | SPC | Pemiscot | 5 hr |
| Apr 13, 3:40 PM CDT | Severe Thunderstorm Watch | SPC | Barton, Bates, Jasper, McDonald, Newton, Vernon | 6 hr |
| Apr 15, 6:38 AM CDT | Severe Thunderstorm Watch | SPC | Barry, Jasper, Lawrence, McDonald, Newton | 4 hr |
| Apr 25, 7:47 PM CDT | Severe Thunderstorm Watch | SPC | Clark, Knox, Lewis, Lincoln, Marion, Monroe and 4 more | 6 hr |
| Apr 27, 7:18 PM CDT | Severe Thunderstorm Watch | SPC | Bates, Buchanan, Cass, Clay, Clinton, Jackson and 1 more | 95 min |
| Apr 28, 1:48 PM CDT | Severe Thunderstorm Watch | SPC | Crawford, Franklin, Gasconade, Jefferson, Lincoln, Montgomery and 6 more | 7 hr |
| Apr 29, 8:04 PM CDT | Severe Thunderstorm Watch | SPC | Barton, Benton, Camden, Cedar, Dade, Dallas and 11 more | 7 hr |
| May 1, 1:43 AM CDT | Severe Thunderstorm Watch | SPC | Barry, Christian, Greene, Jasper, Lawrence, McDonald and 3 more | 3 hr |
| May 3, 12:50 AM CDT | Severe Thunderstorm Watch | SPC | Atchison, Holt, Nodaway | 4 hr |
| May 4, 12:53 AM CDT | Severe Thunderstorm Watch | SPC | Adair, Andrew, Atchison, Buchanan, Caldwell, Carroll and 27 more | 4 hr |
| May 4, 10:35 PM CDT | Severe Thunderstorm Watch | SPC | Lincoln, Montgomery, Pike, Saint Charles, Saint Louis, Warren and 1 more | 8 hr |
| May 6, 9:29 AM CDT | Severe Thunderstorm Watch | SPC | Clark, Scotland | 4 hr |
| May 6, 1:42 PM CDT | Severe Thunderstorm Watch | SPC | Adair, Audrain, Boone, Caldwell, Carroll, Chariton and 25 more | 7 hr |
| May 6, 3:49 PM CDT | Severe Thunderstorm Watch | SPC | Andrew, Bates, Buchanan, Cass, Clay, Clinton and 10 more | 7 hr |
| May 30, 7:32 PM CDT | Severe Thunderstorm Watch | SPC | Barry, Barton, Jasper, Lawrence, McDonald, Newton and 1 more | 8 hr |
| May 31, 12:59 PM CDT | Severe Thunderstorm Watch | SPC | Dunklin, Pemiscot | 6 hr |
| May 31, 2:34 PM CDT | Severe Thunderstorm Watch | SPC | Mississippi, New Madrid | 6 hr |
| Jun 4, 3:25 PM CDT | Severe Thunderstorm Watch | SPC | Bollinger, Cape Girardeau, Franklin, Jefferson, Lincoln, Madison and 11 more | 7 hr |
| Jun 4, 9:43 PM CDT | Severe Thunderstorm Watch | SPC | Bollinger, Cape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot and 2 more | 6 hr |
| Jun 10, 3:42 PM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Buchanan, DeKalb, Gentry, Harrison and 3 more | 7 hr |
| Jun 11, 9:45 AM CDT | Severe Thunderstorm Watch | SPC | Barry, Bollinger, Butler, Cape Girardeau, Carter, Christian and 29 more | 6 hr |
| Jun 14, 7:38 PM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Buchanan, Holt, Nodaway | 6 hr |
| Jun 16, 12:35 PM CDT | Severe Thunderstorm Watch | SPC | Adair, Andrew, Atchison, Buchanan, Caldwell, Carroll and 21 more | 5 hr |
| Jun 16, 2:45 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Boone, Callaway, Clark, Cole, Knox and 10 more | 6 hr |
| Jun 16, 8:23 PM CDT | Severe Thunderstorm Watch | SPC | Franklin, Gasconade, Jefferson, Lincoln, Osage, Saint Charles and 3 more | 3 hr |
| Jul 25, 4:28 PM CDT | Severe Thunderstorm Watch | SPC | Atchison | 7 hr |
| Jul 26, 1:46 PM CDT | Severe Thunderstorm Watch | SPC | Barry, Bollinger, Butler, Cape Girardeau, Carter, Christian and 26 more | 10 hr |
| Jul 26, 5:46 PM CDT | Severe Thunderstorm Watch | SPC | Dunklin, Pemiscot | 6 hr |
| Aug 4, 6:12 PM CDT | Severe Thunderstorm Watch | SPC | Barry, Barton, Camden, Cedar, Christian, Crawford and 39 more | 6 hr |
| Aug 8, 4:53 PM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Bates, Buchanan, Caldwell, Carroll and 16 more | 5 hr |
| Aug 12, 10:49 PM CDT | Severe Thunderstorm Watch | SPC | Barry, McDonald | 5 hr |
| Aug 13, 3:32 PM CDT | Severe Thunderstorm Watch | SPC | Cape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot, Scott and 1 more | 7 hr |
| Aug 16, 1:05 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Barry, Bollinger, Butler, Callaway, Camden and 49 more | 7 hr |
| Aug 16, 3:27 PM CDT | Severe Thunderstorm Watch | SPC | Mississippi, New Madrid, Scott | 8 hr |
| Sep 5, 2:29 PM CDT | Severe Thunderstorm Watch | SPC | Bollinger, Butler, Cape Girardeau, Carter, Dent, Dunklin and 15 more | 8 hr |
| Sep 6, 12:28 PM CDT | Severe Thunderstorm Watch | SPC | Barry, Benton, Bollinger, Butler, Camden, Cape Girardeau and 46 more | 9 hr |
| Sep 7, 2:35 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Barry, Barton, Bates, Benton, Boone and 57 more | 6 hr |
| Sep 7, 5:15 PM CDT | Severe Thunderstorm Watch | SPC | Bollinger, Butler, Cape Girardeau, Carter, Dunklin, Mississippi and 7 more | 7 hr |
| Sep 25, 5:05 PM CDT | Severe Thunderstorm Watch | SPC | Boone, Callaway, Cole, Crawford, Franklin, Gasconade and 11 more | 6 hr |
| Sep 25, 5:46 PM CDT | Severe Thunderstorm Watch | SPC | Barton, Benton, Camden, Cedar, Dade, Dallas and 12 more | 4 hr |
| Oct 13, 10:15 PM CDT | Severe Thunderstorm Watch | SPC | Howell, Oregon, Ozark, Shannon, Texas | 6 hr |
| Oct 17, 1:58 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Barry, Boone, Callaway, Camden, Christian and 41 more | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Barry County13
- McDonald County12
- Dent County12
- Jefferson County12
- Saint Louis County12
- Texas County12
- City of Saint Louis12
- Lawrence County11
- Crawford County11
- Franklin County11
- Lincoln County11
- Saint Charles County11
- Sainte Genevieve County11
- Saint Francois County11
- Warren County11
- Washington County11
- Mississippi County11
- Jasper County10
- Newton County10
- Dallas County10
- Gasconade County10
- Phelps County10
- Pike County10
- Wright County10
- Howell County10
- Shannon County10
- Stone County10
- Cape Girardeau County10
- Scott County10
- Camden County9
- Greene County9
- Laclede County9
- Maries County9
- Miller County9
- Montgomery County9
- Osage County9
- Pulaski County9
- Christian County9
- Ozark County9
- Taney County9
75 more counties
- New Madrid County9
- Madison County9
- Oregon County9
- Barton County8
- Bates County8
- Cole County8
- Polk County8
- Webster County8
- Douglas County8
- Perry County8
- Pemiscot County8
- Bollinger County8
- Stoddard County8
- Iron County8
- Reynolds County8
- Cass County7
- Callaway County7
- Hickory County7
- Moniteau County7
- Buchanan County7
- Atchison County7
- Dunklin County7
- Cedar County6
- Dade County6
- Vernon County6
- Clay County6
- Clinton County6
- Henry County6
- Johnson County6
- Platte County6
- Audrain County6
- Boone County6
- DeKalb County6
- Ralls County6
- Holt County6
- Nodaway County6
- Andrew County6
- Butler County6
- Carter County6
- Ripley County6
- Wayne County6
- Caldwell County5
- Carroll County5
- Cooper County5
- Jackson County5
- Lafayette County5
- Pettis County5
- Ray County5
- Benton County5
- Morgan County5
- Daviess County5
- Gentry County5
- Livingston County5
- Worth County5
- Clark County5
- Scotland County5
- Saline County4
- St. Clair County4
- Grundy County4
- Harrison County4
- Linn County4
- Sullivan County4
- Knox County4
- Lewis County4
- Marion County4
- Monroe County4
- Shelby County4
- Howard County3
- Mercer County3
- Putnam County3
- Adair County3
- Chariton County3
- Macon County3
- Randolph County3
- Schuyler County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.