Alert archive / Arkansas / Mesoscale Discussions / 2017
Mesoscale Discussions in Arkansas, August 2017
6 mesoscale discussions in August 2017. 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 August 2017. Tap one for its archive.
- Mesoscale Discussions
- 6
- Busiest day
- August 11, 20171 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 |
|---|---|---|---|---|
| Aug 11, 11:10 AM CDT | Mesoscale Discussion | SPC | Arkansas, Crittenden, Lee, Mississippi, Monroe, Phillips and 1 more | 2 hr |
| Aug 16, 9:55 PM CDT | Mesoscale Discussion | SPC | Benton | 95 min |
| Aug 18, 3:04 PM CDT | Mesoscale Discussion | SPC | Benton, Boone, Carroll, Crawford, Franklin, Johnson and 6 more | 86 min |
| Aug 19, 2:31 PM CDT | Mesoscale Discussion | SPC | Boone, Carroll, Marion | 119 min |
| Aug 20, 1:06 PM CDT | Mesoscale Discussion | SPC | Baxter, Boone, Carroll, Clay, Cleburne, Craighead and 19 more | 84 min |
| Aug 22, 2:06 PM CDT | Mesoscale Discussion | SPC | Arkansas, Calhoun, Clark, Cleveland, Crittenden, Dallas and 14 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Crittenden County3
- Boone County3
- Carroll County3
- Marion County3
- Arkansas County2
- Lee County2
- Mississippi County2
- Monroe County2
- Phillips County2
- Benton County2
- Newton County2
- Searcy County2
- St. Francis County1
- Crawford County1
- Franklin County1
- Johnson County1
- Madison County1
- Pope County1
- Washington County1
- Baxter County1
- Clay County1
- Cleburne County1
- Craighead County1
- Cross County1
- Fulton County1
- Greene County1
- Independence County1
- Izard County1
- Jackson County1
- Lawrence County1
- Poinsett County1
- Randolph County1
- Sharp County1
- Stone County1
- Van Buren County1
- White County1
- Woodruff County1
- Calhoun County1
- Clark County1
- Cleveland County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.