Alert archive / Missouri / Severe Thunderstorm Watches / 2021
Severe Thunderstorm Watches in Missouri, June 2021
12 severe thunderstorm watches in June 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 watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in June 2021. Tap one for its archive.
- Severe Thunderstorm Watches
- 12
- Busiest day
- June 11, 20213 severe thunderstorm watches
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 |
|---|---|---|---|---|
| Jun 11, 8:30 AM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Buchanan, Holt, Nodaway | 7 hr |
| Jun 11, 12:32 PM CDT | Severe Thunderstorm Watch | SPC | Bates, Caldwell, Carroll, Cass, Clay, Clinton and 10 more | 6 hr |
| Jun 11, 3:54 PM CDT | Severe Thunderstorm Watch | SPC | Barry, Barton, Benton, Camden, Cedar, Christian and 26 more | 6 hr |
| Jun 18, 10:08 PM CDT | Severe Thunderstorm Watch | SPC | Adair, Andrew, Atchison, Clark, Daviess, DeKalb and 18 more | 8 hr |
| Jun 19, 2:43 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Franklin, Jefferson, Lincoln, Marion, Monroe and 8 more | 7 hr |
| Jun 19, 11:59 PM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Gentry, Holt, Nodaway, Worth | 4 hr |
| Jun 20, 4:01 PM CDT | Severe Thunderstorm Watch | SPC | Adair, Andrew, Buchanan, Caldwell, Carroll, Chariton and 21 more | 7 hr |
| Jun 20, 8:10 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Boone, Callaway, Knox, Lewis, Lincoln and 7 more | 5 hr |
| Jun 24, 2:20 AM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 9 more | 6 hr |
| Jun 24, 8:57 PM CDT | Severe Thunderstorm Watch | SPC | Adair, Audrain, Boone, Buchanan, Caldwell, Carroll and 31 more | 6 hr |
| Jun 25, 1:43 PM CDT | Severe Thunderstorm Watch | SPC | Barton, Bates, Benton, Carroll, Cass, Cedar and 14 more | 9 hr |
| Jun 25, 5:06 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Boone, Callaway, Camden, Cole, Crawford and 25 more | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Andrew County5
- Daviess County5
- Gentry County5
- Livingston County5
- Marion County5
- Shelby County5
- Atchison County4
- Buchanan County4
- Holt County4
- Nodaway County4
- Caldwell County4
- Carroll County4
- Clay County4
- Clinton County4
- DeKalb County4
- Jackson County4
- Lafayette County4
- Platte County4
- Ray County4
- Grundy County4
- Knox County4
- Lewis County4
- Worth County4
- Audrain County4
- Monroe County4
- Pike County4
- Ralls County4
- Cass County3
- Johnson County3
- Cooper County3
- Pettis County3
- Saline County3
- Adair County3
- Clark County3
- Harrison County3
- Linn County3
- Macon County3
- Mercer County3
- Putnam County3
- Schuyler County3
51 more counties
- Scotland County3
- Sullivan County3
- Lincoln County3
- Montgomery County3
- Warren County3
- Boone County3
- Bates County2
- Henry County2
- Barton County2
- Benton County2
- Camden County2
- Cedar County2
- Cole County2
- Dallas County2
- Hickory County2
- Laclede County2
- Miller County2
- Moniteau County2
- Morgan County2
- Polk County2
- Pulaski County2
- St. Clair County2
- Vernon County2
- Franklin County2
- Saint Charles County2
- Saint Louis County2
- City of Saint Louis2
- Chariton County2
- Callaway County2
- Howard County2
- Barry County1
- Christian County1
- Dade County1
- Douglas County1
- Greene County1
- Jasper County1
- Lawrence County1
- McDonald County1
- Newton County1
- Ozark County1
- Stone County1
- Taney County1
- Webster County1
- Wright County1
- Jefferson County1
- Randolph County1
- Crawford County1
- Gasconade County1
- Maries County1
- Osage County1
- Phelps 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.