{"msg": "946\nABPZ20 KNHC 121742\nTWOEP \nTropical Weather Outlook\nNWS National Hurricane Center Miami FL\n1100 AM PDT Wed Aug 12 2026\nFor the eastern and central North Pacific east of 180 longitude:\nActive Systems:\nThe National Hurricane Center is issuing advisories on \nPotential Tropical Cyclone One-C, located about 900 miles \neast-southeast of Hilo, Hawaii. \n* Formation chance through 48 hours...high...90 percent.\n* Formation chance through 7 days...high...90 percent.\nWestern East Pacific (EP99):\nA low pressure system located about midway between Hawaii and the \nwest coast of Mexico is producing disorganized shower and \nthunderstorm activity. These showers and thunderstorms have not \nbecome better organized since last night.  However, a significant \nincrease in organization could still result in the formation of a \ntropical depression later today or tonight before the system \nmoves into less conducive environmental conditions thereafter.\n* Formation chance through 48 hours...medium...60 percent.\n* Formation chance through 7 days...medium...60 percent.\n&&\nPublic Advisories on Potential Tropical Cyclone One-C are issued \nunder WMO header WTPA32 PHFO and under AWIPS header HFOTCPCP2.\nForecast/Advisories on Potential Tropical Cyclone One-C are issued \nunder WMO header WTPA22 PHFO and under AWIPS header HFOTCMCP2.\n", "title": "Eastern Pacific Tropical Weather Outlook", "id": "1200901803492671495", "issued": "2026-08-12T18:00:00Z", "wmo": "ABPZ20", "source": "NOAA/NWS National Hurricane Center, received via the National Weather Wire Service", "page": "https://hurricane.terrapin.com/text/1200901803492671495"}