Wintry Mix Over Northern New England, Heavy Rainfall And Flash Flooding Threat Over The Desert Southwest

A wintry mix of snow, sleet, and freezing rain is expected over northern New England today. Hazardous travel conditions are likely to develop. Over the western U.S., the remnants of Tropical Storm Raymond will bring the potential for heavy rainfall and flash flooding over the Desert Southwest into Wednesday. Critical fire weather conditions will develop across northern California through mid-week.
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Last Update: 343 AM EST Tue Nov 19 2019

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Miami - South Florida Local Forecast Office

11NM ESE South Palm Beach FL

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
Synopsis: The large northeasterly swells over the Atlantic will slowly start to decrease today. High pressure will build over the region for a good portion of the week, though some low pressure systems off the Mid-Atlantic coast could create more swell mid to late in the week before the next cold front arrives for the weekend.

.GULF STREAM HAZARDS...seas 7 feet or greater are still possible off Palm Beach County today.

The approximate location of the west wall of the Gulf Stream as of Nov 19, 2019 at 1200 UTC...

6 nautical miles southeast of Fowey Rocks. 13 nautical miles east northeast of Port Everglades. 5 nautical miles east northeast of Lake Worth. 6 nautical miles east of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

Today
West northwest winds 5 to 15 knots along the coast to west northwest 10 to 15 knots in the gulf stream. Seas 5 to 7 feet with occasional seas to 9 feet. Period 11 seconds. North northeast swell 3 to 6 feet becoming 5 feet in the afternoon. Intracoastal waters a light chop.
Tonight
North northwest winds 10 to 15 knots along the coast to north northwest 15 to 20 knots in the gulf stream. Seas 4 to 6 feet with occasional seas to 8 feet. Period 11 seconds becoming 5 seconds after midnight. North northeast swell 4 feet. Intracoastal waters a moderate chop.
Wednesday
North winds around 15 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Period 6 seconds. North northeast swell 3 feet in the morning. Intracoastal waters a light chop.
Wednesday Night
North northeast winds around 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Period 6 seconds. Intracoastal waters a moderate chop.
Thursday
Winds east northeast winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Intracoastal waters a moderate chop.
Thursday Night
East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a moderate chop.
Friday
Southeast winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a moderate chop.
Friday Night
South southeast winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters a light chop.
Saturday
South southwest winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters a light chop.
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ABOUT THIS FORECAST

Last Update: 343 AM EST Tue Nov 19 2019
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