Heavy Rain Continues in the Mid-Atlantic; Powerful System is Approaching the West Coast

A strong weather system will continue producing heavy rain from the Ohio Valley to the Mid-Atlantic through tonight. As the system moves north and taps into some colder air, freezing rain and snow will develop for portions of the Northeast. In the West, a powerful storm system will bring rain, high elevation snow, and gusty winds to portions of California and the Northwest tonight and Sunday.
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For More Weather Information:

Seattle, WA Local Forecast Office

20NM SSW Seattle WA

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Chance Rain

    Light Wind
    < 1ft
  • Tonight

    Rain Likely

    ESE 12kt
    < 1ft
  • Sunday

    Rain

    SSE 13kt
    < 1ft
  • Sunday
    Night

    Showers

    S 14kt
    < 1ft
  • Monday

    Rain Likely

    S 15kt
    < 1ft
  • Monday
    Night

    Heavy Rain

    SSW 13kt
    < 1ft
  • Tuesday

    Heavy Rain

    SW 13kt
    < 1ft
  • Tuesday
    Night

    Rain

    SSW 13kt
    < 1ft
  • Wednesday

    Rain

    SSW 8kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 12:31 pm PST Dec 15, 2018
Forecast Valid: 2pm PST Dec 15, 2018-6pm PST Dec 21, 2018

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM PST THIS AFTERNOON

Synopsis: PZZ100-160530- 1219 PM PST Sat Dec 15 2018 .Synopsis for the northern and central Washington coastal and inland waters...Strong frontal systems will move through the area tonight and again Monday night. Southerly gales will occur over most waters as each front passes. $$

This Afternoon
Variable winds 5 kt or less. A chance of rain after 4pm. Wind waves 1 ft or less.
Tonight
ESE wind 9 to 12 kt. Rain likely, mainly after 10pm. Wind waves 1 ft or less.
Sunday
SSE wind 8 to 13 kt. Rain. Wind waves 1 ft or less.
Sunday Night
S wind around 14 kt. Showers. Wind waves 1 ft or less.
Monday
S wind 12 to 15 kt. Rain likely, mainly before 10am. Wind waves 1 ft or less.
Monday Night
SSW wind 9 to 13 kt. Rain. The rain could be heavy at times. Wind waves 1 ft or less.
Tuesday
SW wind 7 to 13 kt. Rain. The rain could be heavy at times. Wind waves 1 ft or less.
Tuesday Night
SSW wind 10 to 13 kt. Rain. Wind waves 1 ft or less.
Wednesday
SSW wind around 8 kt. Rain. Wind waves 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 47.3°N 122.51°W
Last Update: 12:31 pm PST Dec 15, 2018
Forecast Valid: 2pm PST Dec 15, 2018-6pm PST Dec 21, 2018
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