Alert archive / Arkansas / Mesoscale Discussions / 2021
Mesoscale Discussions in Arkansas, December 2021
23 mesoscale discussions in December 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in December 2021. Tap one for its archive.
- Mesoscale Discussions
- 23
- Busiest day
- December 11, 20218 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 5, 5:05 PM CST | Mesoscale Discussion | SPC | Clay, Craighead, Crittenden, Cross, Greene, Jackson and 5 more | 2 hr |
| Dec 5, 8:06 PM CST | Mesoscale Discussion | SPC | Baxter, Benton, Boone, Carroll, Clay, Crawford and 17 more | 114 min |
| Dec 5, 11:17 PM CST | Mesoscale Discussion | SPC | Baxter, Boone, Crawford, Franklin, Fulton, Izard and 9 more | 118 min |
| Dec 6, 3:01 AM CST | Mesoscale Discussion | SPC | Craighead, Crittenden, Cross, Faulkner, Garland, Jackson and 13 more | 59 min |
| Dec 6, 5:06 AM CST | Mesoscale Discussion | SPC | Arkansas, Jefferson, Lee, Monroe, Phillips | 114 min |
| Dec 10, 1:35 PM CST | Mesoscale Discussion | SPC | Baxter, Clay, Cleburne, Conway, Craighead, Cross and 22 more | 2 hr |
| Dec 10, 4:20 PM CST | Mesoscale Discussion | SPC | Hempstead, Howard, Little River, Miller, Pike, Sevier | 85 min |
| Dec 10, 4:45 PM CST | Mesoscale Discussion | SPC | Arkansas, Clay, Craighead, Crittenden, Cross, Grant and 17 more | 90 min |
| Dec 10, 6:22 PM CST | Mesoscale Discussion | SPC | Craighead, Greene, Jackson, Mississippi, Poinsett | 53 min |
| Dec 10, 6:37 PM CST | Mesoscale Discussion | SPC | Baxter, Benton, Boone, Carroll, Crawford, Franklin and 10 more | 83 min |
| Dec 10, 7:34 PM CST | Mesoscale Discussion | SPC | Clark, Crittenden, Cross, Faulkner, Garland, Grant and 16 more | 86 min |
| Dec 10, 7:54 PM CST | Mesoscale Discussion | SPC | Boone, Carroll, Crawford, Franklin, Johnson, Logan and 7 more | 2 hr |
| Dec 10, 9:40 PM CST | Mesoscale Discussion | SPC | Arkansas, Clark, Cleveland, Craighead, Crittenden, Cross and 13 more | 2 hr |
| Dec 10, 10:00 PM CST | Mesoscale Discussion | SPC | Ashley, Bradley, Calhoun, Chicot, Columbia, Desha and 5 more | 90 min |
| Dec 10, 10:09 PM CST | Mesoscale Discussion | SPC | Arkansas, Ashley, Bradley, Calhoun, Chicot, Cleveland and 17 more | 96 min |
| Dec 11, 2:00 AM CST | Mesoscale Discussion | SPC | Arkansas, Ashley, Bradley, Calhoun, Chicot, Desha and 4 more | 90 min |
| Dec 15, 9:48 PM CST | Mesoscale Discussion | SPC | Benton, Carroll | 87 min |
| Dec 16, 2:08 PM CST | Mesoscale Discussion | SPC | Arkansas, Ashley, Bradley, Calhoun, Clark, Cleveland and 29 more | 3 hr |
| Dec 29, 9:25 AM CST | Mesoscale Discussion | SPC | Ashley, Bradley, Calhoun, Clark, Cleveland, Columbia and 14 more | 2 hr |
| Dec 29, 10:44 AM CST | Mesoscale Discussion | SPC | Arkansas, Ashley, Chicot, Crittenden, Desha, Drew and 5 more | 2 hr |
| Dec 29, 1:18 PM CST | Mesoscale Discussion | SPC | Desha, Phillips | 87 min |
| Dec 29, 3:41 PM CST | Mesoscale Discussion | SPC | Ashley, Chicot, Desha, Drew | 64 min |
| Dec 29, 4:44 PM CST | Mesoscale Discussion | SPC | Clark, Columbia, Hempstead, Lafayette, Miller, Nevada and 1 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Poinsett County9
- St. Francis County9
- Lee County9
- Crittenden County8
- Cross County8
- Woodruff County8
- Monroe County8
- Phillips County8
- Mississippi County7
- Lonoke County7
- Prairie County7
- Arkansas County7
- Ashley County7
- Desha County7
- Drew County7
- Craighead County6
- Jackson County6
- Jefferson County6
- Grant County6
- Greene County5
- Searcy County5
- Pulaski County5
- Hempstead County5
- Miller County5
- Clark County5
- Lincoln County5
- Bradley County5
- Calhoun County5
- Chicot County5
- Clay County4
- Lawrence County4
- Baxter County4
- Boone County4
- Carroll County4
- Crawford County4
- Franklin County4
- Johnson County4
- Madison County4
- Marion County4
- Newton County4
33 more counties
- Sebastian County4
- Washington County4
- White County4
- Little River County4
- Pike County4
- Cleveland County4
- Dallas County4
- Columbia County4
- Lafayette County4
- Ouachita County4
- Union County4
- Benton County3
- Fulton County3
- Independence County3
- Izard County3
- Randolph County3
- Logan County3
- Pope County3
- Faulkner County3
- Saline County3
- Howard County3
- Hot Spring County3
- Nevada County3
- Sharp County2
- Stone County2
- Van Buren County2
- Garland County2
- Sevier County2
- Scott County2
- Montgomery County1
- Perry County1
- Cleburne County1
- Conway 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.