Alert archive / Missouri / Mesoscale Discussions / 2012
Mesoscale Discussions in Missouri, December 2012
10 mesoscale discussions in December 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in December 2012. Tap one for its archive.
- Mesoscale Discussions
- 10
- Busiest day
- December 20, 20124 mesoscale discussions
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 |
|---|---|---|---|---|
| Dec 9, 12:38 PM CST | Mesoscale Discussion | SPC | Butler, Dunklin, Mississippi, New Madrid, Pemiscot, Ripley and 2 more | 2 hr |
| Dec 9, 5:54 PM CST | Mesoscale Discussion | SPC | Dunklin, Mississippi, New Madrid, Pemiscot, Scott, Stoddard | 96 min |
| Dec 19, 2:08 PM CST | Mesoscale Discussion | SPC | Atchison, Worth | 6 hr |
| Dec 19, 7:07 PM CST | Mesoscale Discussion | SPC | Barry, Barton, Cedar, Christian, Dade, Dallas and 15 more | 53 min |
| Dec 19, 10:22 PM CST | Mesoscale Discussion | SPC | Carter, Christian, Dent, Douglas, Howell, Oregon and 8 more | 83 min |
| Dec 20, 7:49 AM CST | Mesoscale Discussion | SPC | Adair, Chariton, Clark, Knox, Lewis, Linn and 8 more | 4 hr |
| Dec 20, 10:52 AM CST | Mesoscale Discussion | SPC | Pike | 6 hr |
| Dec 25, 2:14 PM CST | Mesoscale Discussion | SPC | Butler, Carter, Douglas, Howell, Oregon, Ozark and 4 more | 4 hr |
| Dec 25, 8:00 PM CST | Mesoscale Discussion | SPC | Butler, Cape Girardeau, Dunklin, Mississippi, New Madrid, Pemiscot and 2 more | 6 hr |
| Dec 28, 3:44 PM CST | Mesoscale Discussion | SPC | Bollinger, Butler, Cape Girardeau, Carter, Dunklin, Howell and 16 more | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Butler County4
- Dunklin County4
- Mississippi County4
- New Madrid County4
- Scott County4
- Stoddard County4
- Howell County4
- Pemiscot County3
- Ripley County3
- Douglas County3
- Ozark County3
- Taney County3
- Carter County3
- Oregon County3
- Shannon County3
- Christian County2
- Stone County2
- Texas County2
- Webster County2
- Wright County2
- Reynolds County2
- Wayne County2
- Cape Girardeau County2
- Atchison County1
- Worth County1
- Barry County1
- Barton County1
- Cedar County1
- Dade County1
- Dallas County1
- Greene County1
- Jasper County1
- Laclede County1
- Lawrence County1
- McDonald County1
- Newton County1
- Polk County1
- Dent County1
- Adair County1
- Chariton County1
21 more counties
- Clark County1
- Knox County1
- Lewis County1
- Linn County1
- Macon County1
- Monroe County1
- Putnam County1
- Randolph County1
- Schuyler County1
- Scotland County1
- Shelby County1
- Sullivan County1
- Pike County1
- Bollinger County1
- Iron County1
- Jefferson County1
- Madison County1
- Perry County1
- Sainte Genevieve County1
- Saint Francois County1
- Washington County1
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.