Snow and Ice Continue in the Northeast; Rain and Mountain Snow in the West

Significant winter impacts shift into the Northeast on Sunday. Heavy snow up to 2 feet will be possible across interior Northeastern areas. Southern New England may see ice accumulations up to a quarter of an inch. Strong gusty winds and bitter cold will follow the cold front passage. In the west, heavy mountain snow will impact the California, Inter-Mountain West, and Rocky mountains.
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Last Update: 309 AM EST Sun Jan 20 2019

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Miami - South Florida Local Forecast Office

9NM E South Palm Beach FL

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
Synopsis: A Small Craft Advisory is in effect for all South Florida waters. Winds have already begun to increase across the South Florida waters this morning ahead of an approaching cold front. The front will move through the region this morning bringing showers and a slight chance of thunderstorms. Winds will be 20 to 25 knots with gust up to 30 knots. Seas will begin to build in the Gulf building to 7-10 feet. Seas in the Atlantic will be 3-5 feet today building to 6 feet by Monday.

.GULF STREAM HAZARDS...Small Craft Advisory is in effect. Winds 20 to 25 knots with seas building to 6 feet by Monday.

THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM IS CURRENTLY UNAVAILABLE.

Today
West winds 20 to 25 knots. Seas 2 to 3 feet along the coast and 4 to 6 feet with occasional to 8 feet in the gulf stream. Period 5 seconds. Intracoastal waters a moderate chop. Showers likely and a slight chance of thunderstorms in the morning...then a slight chance of showers in the afternoon.
Tonight
North northwest winds 15 to 20 knots. Seas 2 to 3 feet along the coast and 4 to 6 feet with occasional to 8 feet in the gulf stream. Period 6 seconds. Intracoastal waters a moderate chop.
Monday
North northeast winds 10 to 15 knots along the coast to north northeast 15 to 20 knots in the gulf stream. Seas 2 to 4 feet with occasional seas to 5 feet along the coast and 4 to 6 feet with occasional to 8 feet in the gulf stream. Period 7 seconds. Intracoastal waters a moderate chop.
Monday Night
East northeast winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet along the coast and 4 to 6 feet with occasional to 8 feet in the gulf stream. Period 6 seconds. Intracoastal waters choppy in exposed areas.
Tuesday
East winds 20 to 25 knots. Seas 5 to 7 feet with occasional seas to 9 feet. Intracoastal waters rough in exposed areas. A slight chance of showers.
Tuesday Night And Wednesday
Southeast winds 20 to 25 knots. Seas 5 to 7 feet with occasional seas to 10 feet. Intracoastal waters rough in exposed areas. A slight chance of showers.
Wednesday Night
South southeast winds 20 to 25 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Intracoastal waters a moderate chop. A chance of showers and a slight chance of thunderstorms.
Thursday
Southwest winds 15 to 25 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Intracoastal waters a moderate chop. Showers likely and a slight chance of thunderstorms.
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Last Update: 309 AM EST Sun Jan 20 2019
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