AI Summary

WW 245 SEVERE TSTM TX CW 270110Z - 271100Z URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 245 NWS Storm Prediction Center Norman OK 810 PM CDT Tue May 26 2026 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of South Texas Coastal Waters * Effective this Tuesday night and Wednesday morning from 810 PM until 600 AM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph possible Isolated very large hail events to 2 inches in diameter possible A tornado or two possible SUMMARY...One cluster of storms will have the potential to produce damaging gusts of 60-75 mph, large hail of 1-2 inches in diameter and a tornado or two across areas near and southeast of San Antonio for the next few hours. Additional storms will likely form farther to the southwest and move across South Texas during the overnight/early morning hours, with continued potential for wind damage and isolated large hail. The severe thunderstorm watch area is approximately along and 85 statute miles east and west of a line from 70 miles northeast of Cotulla TX to 75 miles south southwest of Alice TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU5). 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 244... AVIATION...A few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 550. Mean storm motion vector 28025. ...Thompson Read more

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