Alert archive / Arkansas / Severe Thunderstorm Watches / 2011
Severe Thunderstorm Watches in Arkansas, September 2011
2 severe thunderstorm watches in September 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 September 2011. Tap one for its archive.
- Severe Thunderstorm Watches
- 2
- Busiest day
- September 18, 20112 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 |
|---|---|---|---|---|
| Sep 18, 3:30 PM CDT | Severe Thunderstorm Watch | SPC | Benton, Carroll, Crawford, Franklin, Madison, Sebastian and 1 more | 8 hr |
| Sep 18, 5:41 PM CDT | Severe Thunderstorm Watch | SPC | Boone, Clark, Columbia, Conway, Garland, Hempstead and 19 more | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Benton County1
- Carroll County1
- Crawford County1
- Franklin County1
- Madison County1
- Sebastian County1
- Washington County1
- Boone County1
- Clark County1
- Columbia County1
- Conway County1
- Garland County1
- Hempstead County1
- Hot Spring County1
- Howard County1
- Johnson County1
- Lafayette County1
- Little River County1
- Logan County1
- Miller County1
- Montgomery County1
- Nevada County1
- Newton County1
- Perry County1
- Pike County1
- Polk County1
- Pope County1
- Saline County1
- Scott County1
- Sevier County1
- Union County1
- Yell 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.