985
ACUS11 KWNS 280002
SWOMCD
SPC MCD 280001
FLZ000-GAZ000-280130-

Mesoscale Discussion 1026
NWS Storm Prediction Center Norman OK
0701 PM CDT Mon May 27 2024

Areas affected...Southern Georgia

Concerning...Severe Thunderstorm Watch 334...

Valid 280001Z - 280130Z

The severe weather threat for Severe Thunderstorm Watch 334
continues.

SUMMARY...The severe threat across WW 334 continues, but will be
more focused over the next hour or so across south-central Georgia
where a more organized thunderstorm cluster will pose a severe wind
threat.

DISCUSSION...Convection continues to percolate across much of
southern AL into central/southern GA. Recent MRMS trends show that
the clustered nature of the storms has limited storm longevity and
organization thus far, though a few more intense updrafts remain
evident in GOES IR imagery, suggesting that sporadic/isolated severe
hail and damaging winds remain possible across the region.

A more focused/higher severe threat has materialized across far
southern GA where cold pool amalgamation has resulted in a more
organized cluster. Radar imagery from KVAX shows hints at horizontal
convective rolls extending southwest to northeast aligned with the
low-level wind. This feature suggests that a well-mixed, buoyant
boundary layer remains in place immediately downstream of this
cluster, and that low-level convergence should be enhanced on the
southwestern flank of the cold pool, resulting in an increasingly
southward propagation of the cluster. Consequently, the threat for
damaging winds appears to be increasing across southern GA and
potentially into far northern FL.

..Moore.. 05/28/2024

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

ATTN...WFO...JAX...TAE...

LAT...LON   30518313 30598338 30758345 30958351 31188351 31338339
            31468290 31368254 31148219 30998196 30628194 30468210
            30478242 30488287 30518313