Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

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Last Map Update: Fri, Jan 30, 2026 at 4:52:25 pm AST

Watches, Warnings & Advisories

National Weather Service Miami - South Florida

National Weather Service Southern Region Headquarters

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Small Craft Advisory

Rip Current Statement

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Rip Currents | Corrientes Marinas

Marine & beach outlokk

Radar

Jan 30: 🌦️Friday Plans? Keep in mind that we will have variable weather conditions with passing showers this morning over eastern PR and the U.S. Virgin Islands, and in the afternoon over northwestern PR. There is a limited risk of localized urban and small stream flooding. ***** 🌦️¿Planes para hoy viernes? Tenga en cuenta que tendremos condiciones de tiempo variable con aguaceros pasajeros en horas de la mañana sobre el este de PR y las Islas Vírgenes, y en la tarde sobre el noroeste de PR. Existe un riesgo limitado de inundaciones urbanas localizadas y de riachuelos. #PRwx #USVIwx

[Jan 30th] 🏊🏼A HIGH RIP CURRENT RISK is in effect for the beaches from northwestern to northeastern PR, Culebra and the northern USVI. Stay out of the water! ***** 🏊🏼Existe un RIESGO ALTO DE CORRIENTES MARINAS para las playas desde el noroeste hasta el noreste de PR, Culebra y el norte de las Islas Vírgenes Estadounidenses. ¡Manténgase fuera del agua! #PRwx #USVIwx

🌊⚠️ Deteriorating marine conditions are expected over the next few days, mainly across the northern coast of Puerto Rico, Culebra, St. Thomas, and St. John. Seas may reach up to 🌊 7 feet through early Sunday, with another stronger swell expected to impact the region starting Monday. 🌊⚠️ Durante los próximos días se anticipan condiciones marítimas deterioradas, afectando principalmente la costa norte de Puerto Rico, Culebra, St. Thomas y St. John. Se espera que el oleaje aumente hasta 🌊 7 pies hasta temprano el domingo en la mañana. No obstante, una marejada más fuerte podría provocar un nuevo deterioro de las condiciones marítimas a partir del lunes. #prwx #usviwx