WWUS20 KWNS 250306 SEL6 SPC WW 250306 KSZ000-OKZ000-250900- URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 216 NWS Storm Prediction Center Norman OK 1010 PM CDT Sun Jun 24 2018 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southwest Kansas Northwest Oklahoma * Effective this Sunday night and Monday morning from 1010 PM until 400 AM CDT. * Primary threats include... Scattered damaging wind gusts to 70 mph possible Isolated very large hail events to 2 inches in diameter possible SUMMARY...A cluster of strong to severe storms will spread from southwest Kansas and the Panhandles into northwest Oklahoma tonight, with risks for large hail and damaging winds. The severe thunderstorm watch area is approximately along and 55 statute miles east and west of a line from 35 miles west northwest of Medicine Lodge KS to 15 miles southeast of Clinton OK. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU6). 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. && OTHER WATCH INFORMATION...CONTINUE...WW 214...WW 215... 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 550. Mean storm motion vector 27035. ...Grams