{"msg": "007\nABNT20 KNHC 201700\nTWOAT \nTropical Weather Outlook\nNWS National Hurricane Center Miami FL\n200 PM EDT Tue Oct 20 2026\nFor the North Atlantic...Caribbean Sea and the Gulf of America:\nOffshore the East Coast of the United States (AL93):\nA storm-force non-tropical low pressure area located a few hundred \nmiles off the North Carolina coast is producing some shower and \nthunderstorm activity primarily west of its center. Recent satellite \nwind data indicated the low is still frontal. Over the next couple \nof days, the low could develop some showers and thunderstorms near \nthe low-level center and gradually lose its frontal features while \nit moves slowly north-northeastward over the Gulf Stream, allowing \nthe system to briefly develop subtropical characteristics. By the \nend of the week, the system is expected to accelerate northeastward \naway from the the eastern United States, where environmental \nconditions are expected to become unfavorable for additional \nsubtropical 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...medium...40 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": "1220428538649509890", "issued": "2026-10-20T18:00:00Z", "wmo": "ABNT20", "source": "NOAA/NWS National Hurricane Center, received via the National Weather Wire Service", "page": "https://hurricane.terrapin.com/text/1220428538649509890"}