Wintery Weather Stretching from the West Coast to the Great Lakes

Lake Effect Snow Warnings are in effect for the Great Lakes with 2 to 3 feet storm total snow possible. Arctic Air extends across much of the U.S. with breezy winds and temperatures 15-35 degrees below normal in the Northern Plains. Out west, heavy mountain snow and some low elevation snow and freezing rain forecast as a warmer weather system interacts with the Arctic airmass.
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Last Update: 349 AM CST THU DEC 8 2016

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15NM WNW New Orleans LA

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 TEN PERCENT OF THE WAVES.

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM CST THIS MORNING THROUGH FRIDAY MORNING...
Synopsis: A COLD FRONT WILL MOVE THROUGH THE REGION TODAY. HIGH PRESSURE WILL THEN BUILD IN FOR THE WEEKEND BEFORE ANOTHER FRONT MOVES THROUGH THE WATERS ON MONDAY.

Today
North winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Chance of light rain through the day.
Tonight
North winds 20 to 25 knots. Waves 3 to 5 feet. Dominant period 4 seconds.
Friday
Northeast winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds.
Friday Night
Northeast winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds.
Saturday
East winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Saturday Night
Southeast winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Sunday
Southeast winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Sunday Night
South winds near 10 knots becoming west after midnight. Waves 1 to 2 feet. Dominant period 4 seconds. Chance of light rain.
Monday
Northwest winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Chance of light rain.
Monday Night
Northeast winds 5 to 10 knots. Waves 1 foot or less. Slight chance of light rain.
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ABOUT THIS FORECAST

Last Update: 349 AM CST THU DEC 8 2016
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