Mixed Precipitation is moving eastward into New England,

Wintry precipitation will expand into the eastern portions of the Great Lakes and New England Tuesday into Tuesday night. An inclement weather pattern will produce coastal rain and higher elevation snow in the Pacific Northwest and Northern California on Tuesday, and into the Northern Intermountain Region by Wednesday.
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Hazardous Weather Conditions

Last Update: 346 AM EST Tue Jan 23 2018

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Miami - South Florida Local Forecast Office

5NM SE Biscayne Bay FL

Marine Zone Forecast


Synopsis: A cold front will move through the waters tonight, with a chance of showers and a few thunderstorms ahead of it. Showers will also linger behind the front on Wednesday. Hazardous northerly winds are expected to develop along with rough seas Wednesday into Thursday, then remain strong into the weekend as they turn easterly.

.GULF STREAM HAZARDS...none.

The approximate location of the west wall of the Gulf Stream as of Jan 19, 2018 at 1200 UTC...

6 nautical miles east southeast of Fowey Rocks. 12 nautical miles east northeast of Port Everglades. 5 nautical miles east of Lake Worth. 11 nautical miles east of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

Today
Southeast winds 5 to 10 knots. Seas around 2 feet. Period 4 seconds. Intracoastal waters a light chop. Isolated showers in the afternoon.
Tonight
East southeast winds 5 to 10 knots becoming northeast after midnight. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop. Isolated showers in the evening...then scattered showers after midnight.
Wednesday
North northeast winds 10 to 15 knots. Seas 2 to 3 feet building to 3 to 5 feet with occasional seas to 6 feet in the afternoon. Period 4 seconds. Intracoastal waters a light chop. A slight chance of showers in the morning...then a chance of showers in the afternoon.
Wednesday Night
North northeast winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet building to 5 to 7 feet with occasional seas to 9 feet after midnight. Period 6 seconds. Intracoastal waters a moderate chop. A chance of showers.
Thursday
Northeast 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 in the morning.
Thursday Night And Friday
East winds around 25 knots. Seas 6 to 8 feet with occasional seas to 10 feet. Intracoastal waters rough in exposed areas.
Friday Night And Saturday
East winds 20 to 25 knots with gusts to around 35 knots. Seas 5 to 7 feet with occasional seas to 10 feet. Intracoastal waters rough in exposed areas. A slight chance of showers.
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ABOUT THIS FORECAST

Last Update: 346 AM EST Tue Jan 23 2018
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