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: 256 PM PST Tue Dec 12 2017

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Seattle, WA Local Forecast Office

63NM SSW Forks WA

Marine Zone Forecast


Synopsis: PZZ100-130800- 256 PM PST Tue Dec 12 2017 .Synopsis for the northern and central Washington coastal and inland waters...A ridge of high pressure extending from south- central British Columbia into Eastern Washington will give light offshore flow through Thursday. A cold front will move through the waters late Thursday night and Friday morning. A warm front will brush the coastal waters Saturday night or Sunday. $$

Tonight
N wind 5 to 15 kt becoming NE to 10 kt after midnight. Wind waves 1 to 2 ft. W swell 7 ft at 11 seconds.
Wed
E wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 7 ft at 14 seconds.
Wed Night
E wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 9 ft at 15 seconds.
Thu
E wind to 10 kt becoming SE in the afternoon. Wind waves 1 ft. W swell 8 ft at 15 seconds.
Thu Night
SW wind to 10 kt becoming W 10 to 20 kt after midnight. Wind waves 1 to 3 ft. W swell 8 ft at 14 seconds.
Fri
NW wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 9 ft at 13 seconds.
Fri Night
NW wind 15 to 20 kt becoming W 5 to 15 kt after midnight. Wind waves 1 to 3 ft. W swell 9 ft at 13 seconds.
Sat
SW wind 5 to 15 kt becoming S 15 to 25 kt. Wind waves 2 to 4 ft. W swell 7 ft.
Sun
W wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 10 ft.
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ABOUT THIS FORECAST

Last Update: 256 PM PST Tue Dec 12 2017
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