ZCZC SPCSWOMCD ALL ACUS11 KWNS 142231 SPC MCD 142231 MOZ000-ARZ000-OKZ000-150030- Mesoscale Discussion 0241 NWS Storm Prediction Center Norman OK 0531 PM CDT Thu Mar 14 2024 Areas affected...Southeast Missouri...Arkansas Concerning...Tornado Watch 43...45... Valid 142231Z - 150030Z The severe weather threat for Tornado Watch 43, 45 continues. SUMMARY...A severe threat will continue across southeast Missouri and Arkansas. Wind damage, large hail and an isolated tornado threat is expected over the next few hours. DISCUSSION...The latest high-resolution radar from Springfield, Missouri shows a well-developed line segment extending southward across south-central Missouri and north-central Arkansas. An intense bowing segment is located at the northern end of the line across Dent, Shannon, and Howell Counties. This feature will move eastward across southeastern Missouri over the next hour. The forward speed of the bow was measured at 47 knots, suggesting that wind damage will be likely along the leading edge. Further south into northern and western Arkansas, a cluster of strong to severe storms is ongoing. As convective coverage increases over the next hour, organization into a line will be possible. If a cold pool can develop, another bowing segment with wind damage potential would be possible. Large hail, and an isolated tornado threat may also develop with discrete storms that obtain supercell structure, and along the leading edge of any organized bow. ..Broyles.. 03/14/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...PAH...MEG...LSX...LZK...SGF...SHV...TSA... LAT...LON 34299438 33959394 33899336 34069261 34969079 35968982 36888947 37528965 37729036 37769108 37759156 37599196 37029225 36539259 36119314 35709410 35189443 34729449 34299438 NNNN