{"msg": "454\nABNT20 KNHC 200504\nTWOAT \nTropical Weather Outlook\nNWS National Hurricane Center Miami FL\n200 AM EDT Tue Oct 20 2026\nFor the North Atlantic...Caribbean Sea and the Gulf of America:\nOff the East Coast of the United States (AL93):\nA storm-force non-tropical low pressure area remains attached \nto an occluded frontal boundary a few hundred miles off the North \nCarolina coast. This low could develop some organized deep \nconvection and gradually lose its frontal features over the next \ncouple of days while it moves slowly north-northeastward over the \nGulf Stream. By the end of the week, the system is expected to\naccelerate northeastward away from the the eastern United States, \nwhere environmental conditions are expected to become unfavorable \nfor subtropical or tropical development. \nRegardless of the status of the system, high winds, coastal \nflooding, and dangerous surf are expected along portions of the U.S. \nEast Coast during the next few days. For more information, please \nconsult statements and warnings from local National Weather Service \noffices and the Weather Prediction Center, along with High Seas \nForecasts and Storm Warnings issued by the National Weather Service.\n* Formation chance through 48 hours...low...30 percent.\n* Formation chance through 7 days...medium...40 percent.\n&&\nHigh Seas Forecasts issued by the National Weather Service can be \nfound under AWIPS header NFDHSFAT1, WMO header FZNT01 KWBC, and \nonline at ocean.weather.gov/shtml/NFDHSFAT1.php\n", "title": "Atlantic Tropical Weather Outlook", "id": "1220287819616387074", "issued": "2026-10-20T06:00:00Z", "wmo": "ABNT20", "source": "NOAA/NWS National Hurricane Center, received via the National Weather Wire Service", "page": "https://hurricane.terrapin.com/text/1220287819616387074"}