{"msg": "540\nABPZ20 KNHC 200558\nTWOEP \nTropical Weather Outlook\nNWS National Hurricane Center Miami FL\n1100 PM PDT Sat Sep 19 2026\nFor the eastern and central North Pacific east of 180 longitude:\nSouthwest of Southwestern Mexico (EP99):\nShowers and thunderstorms associated with a broad area of low \npressure located about 400 miles south-southwest of Manzanillo, \nMexico have become better organized over the past several hours. \nHowever, satellite-derived winds do not yet show a well-defined \ncirculation. Environmental conditions remain conducive for \ndevelopment, and a tropical depression is likely to form within the \nnext day or so as the system moves generally northward off the coast \nof southwestern Mexico. Interests along the southwestern and \nwest-central coast of Mexico should monitor its progress. For more \ninformation, including gale warnings, see the High Seas Forecast \nissued by the National Weather Service.\n* Formation chance through 48 hours...high...90 percent.\n* Formation chance through 7 days...high...90 percent.\nWestern East Pacific (EP98):\nShowers and thunderstorms associated with an area of low pressure \nlocated well southwest of the Baja California Peninsula are becoming \nbetter organized. Environmental conditions are conducive for \ndevelopment, and a tropical depression is expected to form over the \nnext day or so as it moves westward to west-northwestward at 10 to \n15 mph across the western East Pacific.\n* Formation chance through 48 hours...high...90 percent.\n* Formation chance through 7 days...high...90 percent.\nWell East-Southeast of the Hawaiian Islands (Former TD 15-E):\nShowers and thunderstorms associated with the remnants of Tropical \nDepression Fifteen-E, located well east-southeast of the Hawaiian \nIslands, remain limited. Environmental conditions appear conducive \nfor some development of this system next week as it moves westward \nto west-southwestward, and a tropical depression could form to the \nsouth or southeast of the Hawaiian Islands by the middle to latter \npart of next week.\n* Formation chance through 48 hours...low...near 0 percent.\n* Formation chance through 7 days...medium...60 percent.\n&&\nHigh Seas Forecasts issued by the National Weather Service\ncan be found under AWIPS header NFDHSFEPI, WMO header FZPN02 \nKWBC, and on the web at ocean.weather.gov/shtml/NFDHSFEPI.php\n", "title": "Eastern Pacific Tropical Weather Outlook", "id": "1211804964663820295", "issued": "2026-09-20T06:00:00Z", "wmo": "ABPZ20", "source": "NOAA/NWS National Hurricane Center, received via the National Weather Wire Service", "page": "https://hurricane.terrapin.com/text/1211804964663820295"}