Alert archive / Missouri / Severe Thunderstorm Watches / 2011
Severe Thunderstorm Watches in Missouri, March 2011
3 severe thunderstorm watches in March 2011. 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 March 2011. Tap one for its archive.
- Severe Thunderstorm Watches
- 3
- Busiest day
- March 4, 20111 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 |
|---|---|---|---|---|
| Mar 4, 1:33 PM CST | Severe Thunderstorm Watch | SPC | Audrain, Barry, Boone, Callaway, Camden, Christian and 42 more | 5 hr |
| Mar 4, 6:50 PM CST | Severe Thunderstorm Watch | SPC | Barry, Christian, Crawford, Dent, Douglas, Franklin and 21 more | 7 hr |
| Mar 19, 9:43 AM CDT | Severe Thunderstorm Watch | SPC | Barton, Bates, Jasper, McDonald, Newton, Vernon | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Barry County2
- Christian County2
- Crawford County2
- Dent County2
- Douglas County2
- Franklin County2
- Howell County2
- Iron County2
- Jasper County2
- Jefferson County2
- Laclede County2
- McDonald County2
- Newton County2
- Ozark County2
- Phelps County2
- Pulaski County2
- Reynolds County2
- Saint Louis County2
- Shannon County2
- Stone County2
- Taney County2
- Texas County2
- Washington County2
- Webster County2
- Wright County2
- City of Saint Louis2
- Audrain County1
- Boone County1
- Callaway County1
- Camden County1
- Cole County1
- Dade County1
- Dallas County1
- Gasconade County1
- Greene County1
- Hickory County1
- Lawrence County1
- Lincoln County1
- Maries County1
- Miller County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.