Alert archive / Arkansas / Mesoscale Discussions in 2023
Mesoscale Discussion 155
The Storm Prediction Center issued this mesoscale discussion at Feb 15, 2023, 11:38 PM CST for 21 counties in Arkansas; 9 counties in Missouri. It was in force for 67 min.
The area
The outline as issued.
The facts
- Issued
- Feb 15, 2023, 11:38 PM CST (05:38 UTC)
- Expired
- Feb 16, 2023, 12:45 AM CST
- In force
- 67 min
- Issued by
- the Storm Prediction Center
- Concerning
- Severe thunderstorm watch 34
All 30 counties
Baxter County, AR, Boone County, AR, Conway County, AR, Crawford County, AR, Franklin County, AR, Fulton County, AR, Izard County, AR, Johnson County, AR, Logan County, AR, Madison County, AR, Marion County, AR, Montgomery County, AR, Newton County, AR, Polk County, AR, Pope County, AR, Scott County, AR, Searcy County, AR, Sebastian County, AR, Stone County, AR, Van Buren County, AR, Yell County, AR, Christian County, MO, Douglas County, MO, Howell County, MO, Oregon County, MO, Ozark County, MO, Shannon County, MO, Taney County, MO, Texas County, MO, Wright County, MO
The radar
The Western Arkansas radar (KSRX), 115 km from the middle of the area, began a volume at 05:41 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The text
As transmitted.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 15, 9:21 PM CST | Mesoscale Discussion | SPC | Benton, Crawford, Franklin, Logan, Montgomery, Polk and 3 more | 54 min |
| Feb 15, 9:22 PM CST | Tornado Watch | SPC | Arkansas, Ashley, Bradley, Calhoun, Chicot, Clay and 31 more | 8 hr |
| Feb 15, 9:44 PM CST | Severe Thunderstorm Watch | SPC | Benton, Carroll, Crawford, Franklin, Johnson, Logan and 7 more | 7 hr |
| Feb 15, 10:50 PM CST | Mesoscale Discussion | SPC | Arkansas, Ashley, Bradley, Chicot, Cleveland, Crittenden and 9 more | 115 min |
| Feb 15, 11:13 PM CST | Severe Thunderstorm Watch | SPC | Baxter, Boone, Cleburne, Conway, Faulkner, Fulton and 10 more | 6 hr |
| Feb 16, 2:26 AM CST | Mesoscale Discussion | SPC | Baxter, Fulton, Izard, Pope, Searcy, Stone and 1 more | 94 min |
| Feb 16, 4:08 AM CST | Mesoscale Discussion | SPC | Arkansas, Bradley, Calhoun, Clark, Clay, Cleveland and 28 more | 67 min |
| Feb 16, 4:51 AM CST | Tornado Watch | SPC | Arkansas, Bradley, Calhoun, Clark, Clay, Cleburne and 31 more | 7 hr |
| Feb 16, 7:30 AM CST | Mesoscale Discussion | SPC | Crittenden, Cross, Mississippi, Poinsett, St. Francis | 90 min |
| Feb 16, 7:54 AM CST | Mesoscale Discussion | SPC | Ashley, Chicot | 2 hr |
| Feb 16, 9:23 AM CST | Mesoscale Discussion | SPC | Crittenden, Desha, Drew, Lee, Phillips | 2 hr |
| Feb 16, 2:00 AM CST | Mesoscale Discussion | SPC | Atchison, Nodaway | 6 hr |
Nearby
Mesoscale Discussions in Arkansas, 2023Mesoscale Discussions in Missouri, 2023Every mesoscale discussion in 2023
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.