####018001908#### WWUS20 KWNS 051802 SEL6 SPC WW 051802 TXZ000-060000- URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 186 NWS Storm Prediction Center Norman OK 105 PM CDT Sun May 5 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of South-central Texas * Effective this Sunday afternoon and evening from 105 PM until 700 PM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 2.5 inches in diameter likely Scattered damaging wind gusts to 70 mph likely A tornado or two possible SUMMARY...Scattered thunderstorms will likely continue to develop through the early and mid afternoon across the Watch area. Ample high-level flow and a moist and unstable airmass will support organized storms, including supercells and multicells. Large to very large hail and severe gusts will be the primary hazards. The severe thunderstorm watch area is approximately along and 60 statute miles north and south of a line from 85 miles west northwest of Cotulla TX to 35 miles north northeast of Palacios TX. 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. && AVIATION...A few severe thunderstorms with hail surface and aloft to 2.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 27025. ...Smith