Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

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Last Map Update: Tue, Jan 27, 2026 at 11:10:45 pm AST

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National Weather Service Miami - South Florida

National Weather Service Southern Region Headquarters

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There are no watches, warnings, or advisories at this time.

Tonight | Esta Noche

Rip Currents

Radar

[Jan 27th] 🌬️E to ENE winds will continue to steer drier air over the region tonight as today’s showers dissipate and/or move over the Mona Passage. 💧This will help promote mainly fair weather conditions over the islands, with occasional passing showers affecting windward sectors from time to time. Patchy fog over areas of the interior. 🌡️Lows below 60º and in the low 60s over higher elevations of PR, in the mid 60s to mid 70s over lower elevations of PR, and in the low to mid 70s over the USVI. | [27 de ene] 🌬️Vientos del E al ENE continuarán transportando aire más seco sobre la región esta noche, a medida que los aguaceros de hoy se disipen o se desplacen sobre el canal de la Mona. 💧Esto contribuirá a que predomine el buen tiempo en las islas, con aguaceros pasajeros ocasionales que afectarán de vez en cuando las zonas de barlovento. Neblina dispersa en algunas zonas del interior. 🌡️Mínimas por debajo de los 60º y en los bajos 60 sobre elevaciones altas de PR, en los medios 60s a medios 70s sobre elevaciones bajas de PR, y entre los bajos a medios 70s en las USVI. #PRwx #USVIwx

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

NWS San Juan, PR