The best chance for severe weather looks to be late tonight and more so tomorrow from Se TX across into LA/MS/AL and the FL panhandle. Soundings in se TX suggest capes of 1500 or greater and surface dew points exceeding 60 out ahead of a mid level dry slot moving in from central TX as the upper trough axis passes thru the area bringing the potential for supercell activity with the main threat beeing in Se TX for large hail and damaging winds and then growing stronger and progressing eastward bringing the chance of a few Tornadoes as well into Southern LA and southern AL and eventually southern GA and northern FL Late Sat nite and into Sunday as everything progresses east.
Alot of the south as i mentioned already will also be dealing with the threat for flooding from central TX east into the TN valley and the gulfcoast states where some places could see up to 7 inches of rain before all is said and done. Farther to the nw some may see there precip go from rain to a mix of Rain/ Sleet and or snow with some accumulation expected.
Check back in for further updates on this system.
