Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially over western New York where up to two feet is forecast by late Thursday.
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Hazardous Weather Conditions

Last Update: 806 PM EST WED FEB 10 2016

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Miami - South Florida Local Forecast Office

9NM E Virginia Key FL

Marine Zone Forecast

SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE HIGHEST 10 PERCENT OF THE WAVES.

...SMALL CRAFT SHOULD EXERCISE CAUTION...
Synopsis: HIGH PRESSURE IS FORECAST TO CONTINUE SHIFTING EASTWARD INTO THE CENTRAL GULF AND THEN ACROSS THE FLORIDA PENINSULA TONIGHT INTO THURSDAY WITH STABLE WEATHER ACROSS THE REGION INTO THE UPCOMING WEEKEND.

.GULF STREAM HAZARDS...LINGERING SEAS TO NEAR 7 FEET ARE POSSIBLE ACROSS THE OFF SHORE ATLANTIC WATERS MAINLY EAST OF PALM BEACH COUNTY THIS EVENING INTO THE EARLY MORNING HOURS ON THURSDAY.

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

Rest Of Tonight
North northwest winds 10 to 15 knots. Seas 2 to 3 feet along the coast and 4 to 6 feet with occasional seas to 8 feet in the gulf stream. Dominant period 8 seconds. Intracoastal waters a light chop.
Thursday
North northeast winds 10 to 15 knots. Seas 2 to 3 feet along the coast and 4 to 6 feet with occasional seas to 8 feet in the gulf stream. Dominant period 7 seconds. Intracoastal waters a light chop.
Thursday Night
Northeast winds 5 to 10 knots along the coast to northeast 10 to 15 knots in the gulf stream. Seas 2 to 3 feet along the coast and 3 to 5 feet with occasional seas to 6 feet in the gulf stream. Dominant period 7 seconds. Intracoastal waters a moderate chop.
Friday
East northeast winds 10 to 15 knots. Seas around 2 feet along the coast and 2 to 4 feet with occasional seas to 5 feet in the gulf stream. Dominant period 6 seconds. Intracoastal waters a moderate chop.
Friday Night
North northeast winds 5 to 10 knots. Seas around 2 feet along the coast and 2 to 3 feet in the gulf stream. Intracoastal waters a light chop.
Saturday
North winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a light chop.
Saturday Night
North northeast winds around 15 knots. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a moderate chop. A slight chance of showers.
Sunday
East northeast winds 15 to 20 knots. Seas 2 to 4 feet with occasional seas to 5 feet building to 4 to 6 feet with occasional seas to 8 feet in the afternoon. Intracoastal waters choppy in exposed areas.
Sunday Night
East winds around 20 knots. Seas 5 to 7 feet with occasional seas to 9 feet. Intracoastal waters choppy in exposed areas. A slight chance of showers.
Monday
East southeast winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas to 9 feet. Intracoastal waters choppy in exposed areas. A chance of showers.
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ABOUT THIS FORECAST

Last Update: 806 PM EST WED FEB 10 2016
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