ZCZC SPCSWOMCD ALL
ACUS11 KWNS 200734 
SPC MCD 200734 
ALZ000-TNZ000-200830-

Mesoscale Discussion 1154
NWS Storm Prediction Center Norman OK
0234 AM CDT Thu Jun 20 2019

Areas affected...Portions of northern/central AL and southern middle
TN

Concerning...Severe Thunderstorm Watch 406...

Valid 200734Z - 200830Z

The severe weather threat for Severe Thunderstorm Watch 406
continues.

SUMMARY...Strong/gusty winds producing occasional damage should
continue across Severe Thunderstorm Watch 406.

DISCUSSION...A line of convection is moving eastward around 40-45 kt
across parts of northern/central AL and southern middle TN. A wind
gust to 45 kt was reported at Tuscaloosa AL at 0716Z, and occasional
wind damage may continue to occur over the next hour or two. The
environment downstream of this line remains only weakly unstable,
but some organization may persist with a 30-40 kt west-southwesterly
low-level jet. At this point, additional downstream watch issuance
is not expected, but trends will continue to be monitored.

..Gleason.. 06/20/2019

...Please see www.spc.noaa.gov for graphic product...

ATTN...WFO...OHX...BMX...HUN...

LAT...LON   32688817 33068782 33928754 34478761 34958796 35248794
            35418759 35278591 33848572 32578587 32478751 32518796
            32688817 

NNNN