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SPC Tornado Watch 558

WW 558 TORNADO LA MS CW 291725Z – 300000Z


URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 558
NWS Storm Prediction Center Norman OK
1225 PM CDT Sat Oct 29 2022

The NWS Storm Prediction Center has issued a

* Tornado Watch for portions of 
  Southeast Louisiana
  Southern Mississippi
  Coastal Waters

* Effective this Saturday afternoon and evening from 1225 PM
  until 700 PM CDT.

* Primary threats include...
  A few tornadoes and a couple intense tornadoes possible
  Isolated damaging wind gusts to 70 mph possible

SUMMARY...Initially weakly rotating showers and thunderstorms should
intensify this afternoon into early evening, as they slowly move
northeast. Tornadoes and locally damaging winds are the primary
threats.

The tornado watch area is approximately along and 60 statute miles
east and west of a line from 50 miles northwest of Pine Belt MS to
60 miles southeast of New Orleans LA. 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.

&&

AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 0.5 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 450. Mean
storm motion vector 21020.

...Grams

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