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SEL9 URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 519 NWS Storm Prediction Center Norman OK 920 PM CDT Sun Oct 10 2021 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of northwest Arkansas southeast Kansas southwest Missouri eastern Oklahoma * Effective this Sunday night and Monday morning from 920 PM until 200 AM CDT. * Primary threats include... A few tornadoes possible Scattered damaging winds likely with isolated significant gusts to 75 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY...Squall line with bowing segments and embedded mesovortices will continue to pose a risk for damaging wind and isolated tornadoes as it continues through eastern Oklahoma and toward the Ozarks area tonight. The tornado watch area is approximately along and 55 statute miles east and west of a line from 35 miles northwest of Joplin MO to 35 miles west southwest of De Queen AR. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU9). 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 517...WW 518... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 26040. ...Dial