Tranquil Conditions Across The U.S.

Overall a quiet day or two coming up for the U.S. lower 48. A system will pass through the South and northern Gulf Coast region for some rain and a few thunderstorms, perhaps some light snow on the northern periphery from the Mid Mississippi Valley into the western Ohio Valley. Another system will sweep through the Northwest to the northern Rockies with some shower activity and mountain snow.
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Last Update: 844 PM PST Tue Jan 28 2020

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Seattle, WA Local Forecast Office

18NM WNW Hoquiam WA

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT PST TONIGHT...
...GALE WARNING IN EFFECT FROM MIDNIGHT PST TONIGHT THROUGH WEDNESDAY MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY AFTERNOON...
Synopsis: PZZ100-291345- 844 PM PST Tue Jan 28 2020 .Synopsis for the northern and central Washington coastal and inland waters...Another system will move through the waters on Wednesday. Conditions will calm briefly Wednesday night before the next series of systems late Thursday into the weekend. $$

Tonight
S wind 15 to 20 kt rising to 25 to 35 kt after midnight. Combined seas 12 to 15 ft with a dominant period of 12 seconds. Showers after midnight.
Wed
S wind 30 to 40 kt becoming W 15 to 25 kt in the afternoon. Combined seas 13 to 16 ft with a dominant period of 13 seconds. Rain in the morning then rain likely in the afternoon.
Wed Night
N wind to 10 kt becoming SE 10 to 20 kt after midnight. Wind waves 1 to 3 ft. W swell 15 ft at 13 seconds building to 21 ft at 18 seconds after midnight. A slight chance of showers in the evening.
Thu
SE wind 10 to 20 kt rising to 15 to 25 kt in the afternoon. Wind waves 2 to 4 ft. W swell 18 ft at 16 seconds subsiding to 15 ft at 15 seconds in the afternoon.
Thu Night
S wind 15 to 25 kt becoming SW 5 to 15 kt after midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less after midnight. W swell 15 ft at 14 seconds.
Fri
S wind 10 to 20 kt rising to 20 to 30 kt in the afternoon. Wind waves 1 to 3 ft building to 4 to 6 ft in the afternoon. W swell 13 ft at 13 seconds.
Fri Night
SW wind 25 to 30 kt. Wind waves 4 to 6 ft. W swell 17 ft at 12 seconds.
Sat
W wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 18 ft subsiding to 16 ft.
Sun
W wind 20 to 25 kt becoming NW 20 to 30 kt. Wind waves 4 to 6 ft. W swell 14 ft.
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Last Update: 844 PM PST Tue Jan 28 2020
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