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| #1185414 (Received by flhurricane at: 3:51 PM 20.Jun.2024) TCDAT1 Remnants Of Alberto Discussion Number 13 NWS National Hurricane Center Miami FL AL012024 400 PM CDT Thu Jun 20 2024 Satellite imagery depicts deep convection continues to produce heavy rainfall over the higher terrain in Mexico. Satellite data and limited surface observations depict that the circulation of Alberto has dissipated. Thus, the system is no longer a tropical cyclone, and this is the last advisory. The winds are set to 25 kt with this advisory, based off average inland decay and surface observations. The remnants of Alberto will continue to produce heavy rainfall over northeastern Mexico with life-threatening flooding and mudslides likely. Additional information on this system can be found in High Seas Forecasts issued by the National Weather Service, under AWIPS header NFDHSFAT1, WMO header FZNT01 KWBC, and online at ocean.weather.gov/shtml/NFDHSFAT1.php Key Messages: 1. Rainfall associated with Alberto will continue to diminish tonight across southern Texas. However, heavy rainfall will continue to impact northeastern Mexico, and Life-threatening flooding and mudslides are likely in and near areas of higher terrain across the Mexican states of Coahuila, Nuevo Leon, and Tamaulipas, including the cities of Monterrey and Ciudad Victoria. 2. Water levels remain elevated along the Texas coast but will begin to subside through tonight. 3. Swells generated by the remnants of Alberto will continue to affect the coast of Texas and northeastern Mexico through Friday. These swells are producing life-threatening surf and rip current conditions. FORECAST POSITIONS AND MAX WINDS INIT 20/2100Z 22.3N 102.0W 25 KT 30 MPH...INLAND 12H 21/0600Z...DISSIPATED $$ Forecaster Kelly |
