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URGENT - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Watch Number 303

NWS Storm Prediction Center Norman OK

1115 AM EDT Sun Jul 22 2018



The NWS Storm Prediction Center has issued a



* Severe Thunderstorm Watch for portions of

  northern and central Florida

  southern Georgia

  Coastal Waters



* Effective this Sunday morning and evening from 1115 AM until

  800 PM EDT.



* Primary threats include...

  Scattered damaging wind gusts to 70 mph possible

  Scattered large hail events to 1.5 inches in diameter possible



SUMMARY...Storms are expected to continue developing with multicell

and marginal supercell structures capable of producing damaging wind

and hail through the afternoon.



The severe thunderstorm watch area is approximately along and 85

statute miles north and south of a line from 20 miles southwest of

Marianna FL to 55 miles east of Daytona Beach FL. For a complete

depiction of the watch see the associated watch outline update

(WOUS64 KWNS WOU3).



PRECAUTIONARY/PREPAREDNESS ACTIONS...



REMEMBER...A Severe Thunderstorm Watch means conditions are

favorable for 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. Severe thunderstorms can and occasionally do produce

tornadoes.



&&



AVIATION...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

29030.



...Dial

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