Winter Storm Bringing Blizzard Conditons, Heavy Snow and Ice through Saturday

A sprawling winter storm will continue to produce blizzard conditions across the eastern Dakotas, western and southern Minnesota, and northern Iowa. Areas of moderate to heavy snow are expected over much of the Upper Midwest, Great Lakes, and parts of the Northeast. The greatest freezing rain/glaze accumulations are forecast from the central Plains to the Mid-Mississippi Valley.
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For More Weather Information:

Seattle, WA Local Forecast Office

23NM SSW Seattle WA

Marine Point Forecast

[NOTICE]
  • Overnight

    Rain

    SSE 9kt
    < 1ft

    Small Craft Advisory
    Small Craft Advisory

  • Saturday

    Rain

    S 14kt
    < 1ft

    Small Craft Advisory
    Small Craft Advisory

  • Saturday
    Night

    Chance Rain

    S 10kt
    < 1ft

    Small Craft Advisory
    Small Craft Advisory

  • Sunday

    Chance Rain

    Light Wind
    < 1ft
  • Sunday
    Night

    Slight Chc Rain

    Winds IncreasingWSW 6kt
    < 1ft
  • M.L.King
    Day

    Chance Rain

    SSW 10kt
    < 1ft
  • Monday
    Night

    Rain Likely

    Light Wind
    < 1ft
  • Tuesday

    Rain

    S 17kt
    < 1ft
  • Tuesday
    Night

    Rain

    S 6kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 9:51 pm PST Jan 17, 2020
Forecast Valid: 12am PST Jan 18, 2020-6pm PST Jan 24, 2020

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY EVENING...

Synopsis: PZZ100-181400- 846 PM PST Fri Jan 17 2020 .Synopsis for the northern and central Washington coastal and inland waters...A strong frontal system will move through the area late tonight and Saturday bringing another round of gales to most waters. East to southeast flow will linger into early next week with low pressure offshore. $$

Overnight
SSE wind around 9 kt. Rain. Wind waves 1 ft or less.
Saturday
S wind 10 to 14 kt, with gusts as high as 20 kt. Rain. Wind waves 1 ft or less.
Saturday Night
S wind 6 to 10 kt. A chance of rain. Wind waves 1 ft or less.
Sunday
Variable winds 5 kt or less. A chance of rain. Wind waves 1 ft or less.
Sunday Night
Variable winds less than 5 kt becoming WSW around 6 kt after midnight. A slight chance of rain. Wind waves 1 ft or less.
M.L.King Day
SSW wind 5 to 10 kt. A chance of rain. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Rain likely, mainly after 4am. Wind waves 1 ft or less.
Tuesday
S wind 11 to 17 kt, with gusts as high as 24 kt. Rain. Wind waves 1 ft or less.
Tuesday Night
S wind around 6 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: 47.28°N 122.54°W
Last Update: 9:51 pm PST Jan 17, 2020
Forecast Valid: 12am PST Jan 18, 2020-6pm PST Jan 24, 2020
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