####018001868#### WWUS20 KWNS 271125 SEL4 SPC WW 271125 OKZ000-TXZ000-271800- URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 144 NWS Storm Prediction Center Norman OK 625 AM CDT Sat Apr 27 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Western Oklahoma Northwest Texas * Effective this Saturday morning and afternoon from 625 AM until 100 PM CDT. * Primary threats include... A few tornadoes likely Scattered large hail and isolated very large hail events to 2.5 inches in diameter likely Scattered damaging wind gusts to 70 mph possible SUMMARY...Thunderstorm development is underway across northwest Texas, and these storms will spread northeastward across western Oklahoma through the morning. Despite the time of day, the environment will favor supercell clusters capable of producing a few tornadoes, very large hail up to 2.5 inches in diameter, and isolated damaging gusts of 60-70 mph. The tornado watch area is approximately along and 50 statute miles east and west of a line from 40 miles south of Childress TX to 20 miles northeast of Alva OK. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU4). 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. && AVIATION...Tornadoes and 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 22035. ...Thompson