Unsettled Weather Continues in the Northwest; Ice & Snow to Develop Across Parts of the Central U.S.

Unsettled weather will persist across the western U.S. during the next few days with locally heavy coastal rain and mountain snow for much of the Pacific Northwest. Another weather system will affect parts of the Southwest and central United States with snow and mixed precipitation developing from Oklahoma northeastward into the Great Lakes.
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12NM S Annapolis MD

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Clear

    N 9kt
    1ft
  • Wednesday

    Sunny

    N 7ktWinds Decreasing
    < 1ft
  • Wednesday
    Night

    Mostly Clear

    Light Wind
    < 1ft
  • Thursday

    Sunny

    Light Wind
    < 1ft
  • Thursday
    Night

    Mostly Cloudy

    Light Wind
    < 1ft
  • Friday

    Partly Sunny

    Winds IncreasingE 7kt
    < 1ft
  • Friday
    Night

    Rain

    E 12kt
    1-2ft
  • Saturday

    Rain

    E 11kt
    1-2ft
  • Saturday
    Night

    Chance Showers

    W 10kt
    1ft

Associated Zone Forecast which includes this point

Last Update: 3:34 pm EST Jan 21, 2020
Forecast Valid: 7pm EST Jan 21, 2020-6pm EST Jan 28, 2020

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Detailed Forecast


Synopsis: High pressure will build eastward from the Mississippi Valley through Wednesday, then move offshore during the second half of the week. A low pressure system will approach on Saturday.

Tonight
N wind around 9 kt. Mostly clear. Seas around 1 ft.
Wednesday
N wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming E 5 to 7 kt in the morning. Partly sunny. Seas 1 ft or less.
Friday Night
E wind 8 to 12 kt. Rain. Seas 1 to 2 ft.
Saturday
E wind 6 to 11 kt becoming SSW in the afternoon. Rain. Seas 1 to 2 ft.
Saturday Night
W wind around 10 kt. A chance of showers. Seas around 1 ft.

*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: 38.77°N 76.5°W
Last Update: 3:34 pm EST Jan 21, 2020
Forecast Valid: 7pm EST Jan 21, 2020-6pm EST Jan 28, 2020
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