National Weather Service United States Department of Commerce

Dangerous Surf and Rip Currents Along East Coast Beaches; Hazardous Heat in the West

Tropical storm conditions, storm surge flooding and coastal flooding will continue into Thursday across the Outer Banks and into portions of the Mid-Atlantic coastline. Life-threatening rip currents and high surf will continue to impact much of the Atlantic shoreline through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

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Last Map Update: Thu, Aug 21, 2025 at 12:24:25 am AST

[Aug 20th] 8 PM Tropical Weather Outlook Update 🌀 A tropical wave located several hundred miles east of the Leeward Islands is producing a broad area of disorganized showers and thunderstorms. Environmental conditions appear conducive for gradual development of this system, and a tropical depression is likely to form by this weekend while it moves near or to the north of the northern Leeward Islands. 🟡Formation chance through 48 hours...low...10%. 🔴Formation chance through 7 days...high...70%. | [20 de agosto] Perspectiva sobre las Condiciones del Tiempo en el Trópico de las 8 PM 🌀 Una onda tropical ubicada varios cientos de millas al este de las Islas de Sotavento está produciendo una amplia área de aguaceros y tormentas desorganizadas. Las condiciones ambientales parecen propicias para el desarrollo gradual de este sistema, y es probable que se forme una depresión tropical para este fin de semana mientras se mueve cerca o al norte de las Islas de Sotavento del norte. 🟡Probabilidad de formación hasta 48 horas...baja...10%. 🔴Probabilidad de formación hasta 7 días...alta…70%. hurricanes.gov weather.gov/sju #PRwx #USVIwx
TJUA NEXRAD - Cayey, PR