{"id": "1220258323423559682", "title": "Tropical Cyclone Discussion", "adv_date": "2026-10-20T03:00:00Z", "msg": "044\nWTPZ41 KNHC 200234\nTCDEP1\n \nPost-Tropical Cyclone Trudy Discussion Number  27\nNWS National Hurricane Center Miami FL       EP212026\n800 PM MST Mon Oct 19 2026\n \nTrudy's convection has rapidly vanished over the last 6-9 hours. In \nfact, the latest satellite imagery shows that all deep convection \nassociated with Trudy has dissipated, leaving only a weak remnant \nlow-level circulation that has become less defined. As a result, \nTrudy no longer meets the criteria of a tropical cyclone, and this \nis the last NHC advisory on this system. The initial intensity is \nestimated at 30 kt assuming additional spin down of the circulation \nfrom earlier today.  \n \nThe vortex of Trudy is expected to degrade further as it moves \nslowly in an environment defined by dry mid-level air, increasing \nvertical wind shear, and upper-level convergence. It should be noted \nthat diurnally-driven convective pulses are possible over the next \nday or so. However, this activity is expected to remain disorganized \nand insufficient for redevelopment. The remnant low is expected to \nmove very slowly to the west-northwest before guidance generally \nagrees in the circulation dissipating within the next 48 hours.\n \nFor additional information on Post-Tropical Cyclone Trudy, please\nsee High Seas Forecasts issued by the National Weather Service,\nunder AWIPS header NFDHSFEPI, WMO header FZPN01 KWBC, and on the web\nat ocean.weather.gov/shtml/NFDHSFEPI.php\n \n \nFORECAST POSITIONS AND MAX WINDS\n \nINIT  20/0300Z 19.5N 108.0W   30 KT  35 MPH...POST-TROP/REMNT LOW\n 12H  20/1200Z 19.3N 108.6W   30 KT  35 MPH...POST-TROP/REMNT LOW\n 24H  21/0000Z 19.4N 109.2W   25 KT  30 MPH...POST-TROP/REMNT LOW\n 36H  21/1200Z 19.6N 109.9W   25 KT  30 MPH...POST-TROP/REMNT LOW\n 48H  22/0000Z...DISSIPATED\n \n"}