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SPC PDS Tornado Watch 588

WW 588 TORNADO AL LA MS CW 141825Z – 150200Z


URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 588
NWS Storm Prediction Center Norman OK
1225 PM CST Wed Dec 14 2022

The NWS Storm Prediction Center has issued a

* Tornado Watch for portions of 
  Southwest Alabama
  Southeast Louisiana
  Southern and Central Mississippi
  Coastal Waters

* Effective this Wednesday afternoon and evening from 1225 PM
  until 800 PM CST.

...THIS IS A PARTICULARLY DANGEROUS SITUATION...

* Primary threats include...
  Numerous tornadoes expected with a few intense tornadoes likely
  Scattered damaging wind gusts to 70 mph possible
  Isolated large hail events to 1.5 inches in diameter possible

SUMMARY...Numerous supercell thunderstorms have formed and will
affect portions of the watch area through the afternoon and early
evening.  Strong winds aloft and ample instability will pose a risk
of several tornadoes, including a few strong tornadoes.

The tornado watch area is approximately along and 80 statute miles
east and west of a line from 30 miles south southeast of Houma LA to
25 miles northeast of Meridian MS. For a complete depiction of the
watch see the associated watch outline update (WOUS64 KWNS WOU8).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings.

&&

OTHER WATCH INFORMATION...CONTINUE...WW 587...

AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 1.5 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 23035.

...Hart

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