{"msg": "982\nABPZ20 KNHC 161134\nTWOEP \nTropical Weather Outlook\nNWS National Hurricane Center Miami FL\n500 AM PDT Wed Sep 16 2026\nFor the eastern and central North Pacific east of 180 longitude:\nGulf of California:\nAn area of low pressure over the central Gulf of California is \nbringing heavy rains to portions of the Mexican state of Sonora.  \nAlthough the development chances appear to be decreasing since the \nsystem is expected to move inland later this morning, heavy rains \nwill likely continue across portions of the state of Sonora \nduring the next day or so, and could cause isolated flooding.  \n* Formation chance through 48 hours...low...20 percent.\n* Formation chance through 7 days...low...20 percent.\nSouthwest of Southwestern Mexico:\nAn area of low pressure could form well offshore of southwestern \nMexico within the next few days.  Environmental conditions appear \nconducive for some gradual development, and this system could become \na tropical depression early next week while it moves slowly \nnorthwestward or northward.\n* Formation chance through 48 hours...low...near 0 percent.\n* Formation chance through 7 days...medium...50 percent.\nWestern East Pacific:\nA tropical wave is producing disorganized showers and thunderstorms \nwell to the south of the southern tip of the Baja California \nPeninsula.  Upper-level winds are forecast to be unfavorable for \nsignificant development through the weekend as the system moves \nwestward at 10 to 15 mph.  However, some gradual development of this \nsystem is possible early next week when it reaches the western \nportion of the east Pacific basin.\n* Formation chance through 48 hours...low...near 0 percent.\n* Formation chance through 7 days...low...30 percent.\n", "title": "Eastern Pacific Tropical Weather Outlook", "id": "1210738450877284354", "issued": "2026-09-16T12:00:00Z", "wmo": "ABPZ20", "source": "NOAA/NWS National Hurricane Center, received via the National Weather Wire Service", "page": "https://hurricane.terrapin.com/text/1210738450877284354"}