MD 0101 CONCERNING TORNADO WATCH 28…29… FOR SOUTHEAST LOUISIANA…SOUTHERN MISSISSIPPI
Mesoscale Discussion 0101 NWS Storm Prediction Center Norman OK 1012 PM CST Tue Jan 24 2023 Areas affected...Southeast Louisiana...southern Mississippi Concerning...Tornado Watch 28...29... Valid 250412Z - 250545Z The severe weather threat for Tornado Watch 28, 29 continues. SUMMARY...Squall line will continue surging east along the central Gulf Coast. DISCUSSION...Surface dew points are gradually rising along the central Gulf Coast this evening with mid 60s now evident ahead of the squall line into southeast LA. This air mass should advance inland, just ahead of the convection, across southern MS/AL/western FL Panhandle. Most robust storms are occurring where greater buoyancy is noted and this should continue into the early-morning hours. Strongly-forced squall line will surge east of ww0028 in the next hour or so before spreading into western portions of ww0029. In addition, isolated showers/supercells continue to develop ahead of this line within the warm advection zone, and this activity will likely continue to generate over the northern Gulf, then spread inland as the overall complex shifts east. ..Darrow.. 01/25/2023 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...MOB...JAN...LIX... LAT...LON 29379060 31738940 31438854 29308947 29379060