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SEL3 URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 403 NWS Storm Prediction Center Norman OK 210 PM EDT Mon Jun 10 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southeast Georgia Coastal/southern South Carolina Coastal Waters * Effective this Monday afternoon and evening from 210 PM until 900 PM EDT. * Primary threats include... Scattered large hail and isolated very large hail events to 2 inches in diameter possible Scattered damaging wind gusts to 70 mph possible A tornado or two possible SUMMARY...Thunderstorms will continue to develop this afternoon while posing a threat for large hail around 1-2 inches in diameter. Any small bowing clusters that can form may also pose a threat for strong to locally severe winds of 55-70 mph. Convection should spread towards, and eventually off, the coast later this evening. The severe thunderstorm watch area is approximately along and 55 statute miles north and south of a line from 30 miles west southwest of Vidalia GA to 15 miles southeast of Charleston SC. 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 2 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 27035. ...Gleason