Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions.
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Last Update: 221 PM PST Wed Dec 13 2017

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Eureka, CA Local Forecast Office

16NM NNW Fort Bragg CA

Marine Zone Forecast


Synopsis: Moderate north winds will continue through Thursday before building high pressure offshore brings strong winds for the weekend. Multiple long period NW swells will build across the waters through the rest of the work week with steepening wind-driven waves by the weekend.

Tonight
N winds 10 to 20 kt. Gusts up to 30 kt. Waves N 4 ft at 7 seconds...and W 8 ft at 14 seconds.
Thu
NW winds 10 to 20 kt. Waves NW 4 ft at 6 seconds...and W 8 ft at 17 seconds.
Thu Night
NE winds 5 to 15 kt. Waves NW 3 ft at 6 seconds... And W 8 ft at 16 seconds.
Fri
N winds 5 to 15 kt. Waves NW 4 ft at 6 seconds...and W 7 ft at 15 seconds.
Fri Night
N winds 15 to 25 kt. Waves N 5 ft at 6 seconds... And W 5 ft at 15 seconds.
Sat
N winds 10 to 20 kt. Waves N 6 ft at 6 seconds...and W 4 ft at 14 seconds.
Sun
N winds 5 to 15 kt. Waves N 4 ft at 6 seconds...and NW 3 ft at 14 seconds.
Mon
N winds up to 5 kt. Waves NW 9 ft at 16 seconds.
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ABOUT THIS FORECAST

Last Update: 221 PM PST Wed Dec 13 2017
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