{"msg": "885\nABPZ20 KNHC 182332\nTWOEP \nTropical Weather Outlook\nNWS National Hurricane Center Miami FL\n500 PM PDT Fri Sep 18 2026\nFor the eastern and central North Pacific east of 180 longitude:\nSouth-Southwest of Southwestern Mexico (EP99):\nA broad area of low pressure located well south-southwest of the \nsouthwestern coast of Mexico continues to produce disorganized \nshower and thunderstorm activity. Environmental conditions are \nconducive for development, and a tropical depression is likely to \nform late this weekend or early next week while it moves generally \nnorthward off the coast of southwestern Mexico.\n* Formation chance through 48 hours...medium...50 percent.\n* Formation chance through 7 days...high...80 percent.\nWestern East Pacific (EP98):\nShowers and thunderstorms associated with an area of low pressure \nlocated well southwest of the southern tip of the Baja California \nPeninsula remain disorganized. Environmental conditions are \nconducive for development, and a tropical depression is likely to \nform this weekend as it moves westward at 10 to 15 mph across the \nwestern East Pacific.\n* Formation chance through 48 hours...high...70 percent.\n* Formation chance through 7 days...high...80 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 of the Hawaiian Islands, \nremain disorganized. Environmental conditions appear conducive for \nsome development of this system next week as it moves westward to \nwest-southwestward, and a tropical depression could form well 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...10 percent.\n* Formation chance through 7 days...medium...40 percent.\n", "title": "Eastern Pacific Tropical Weather Outlook", "id": "1211445988513415170", "issued": "2026-09-18T00:00:00Z", "wmo": "ABPZ20", "source": "NOAA/NWS National Hurricane Center, received via the National Weather Wire Service", "page": "https://hurricane.terrapin.com/text/1211445988513415170"}