Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

28NM S Annapolis MD

Marine Point Forecast

[NOTICE]
    • Today

      Today:N wind 13 to 15 kt, with gusts as high as 22 kt. A slight chance of snow after 3pm.   Waves around 2 ft.

      N 15kt
      2ft

    • Tonight

      Tonight:N wind 17 to 20 kt increasing to 21 to 24 kt after midnight. Winds could gust as high as 37 kt. A slight chance of snow before 3am.   Waves 2 ft building to 4 ft.

      ⇑N 24kt
      Waves Building4ft

    • Sunday

      Sunday:NNW wind 21 to 24 kt decreasing to 18 to 21 kt in the afternoon. Winds could gust as high as 37 kt. Partly sunny. Waves around 3 ft.

      NNW 24kt⇓
      3ft

    • Sunday Night

      Sunday Night:NW wind 18 to 20 kt, with gusts as high as 31 kt. Mostly clear. Waves around 2 ft.

      NW 20kt
      2ft

    • Monday

      Monday:NW wind 13 to 16 kt decreasing to 10 to 13 kt in the afternoon. Winds could gust as high as 22 kt. Sunny. Waves 1 to 2 ft.

      NW 16kt⇓
      1-2ft

    • Monday Night

      Monday Night:WNW wind around 6 kt. Mostly clear. Waves 1 ft or less.

      WNW 6kt
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WNW around 6 kt. Mostly sunny. Waves 1 ft or less.

      ⇑WNW 6kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of snow.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:N wind 7 to 10 kt. A chance of snow.   Waves around 1 ft.

      N 10kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 10:52 am EST Jan 31, 2026
Forecast Valid: 11am EST Jan 31, 2026-6pm EST Feb 6, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

Today
N wind 13 to 15 kt, with gusts as high as 22 kt. A slight chance of snow after 3pm. Waves around 2 ft.
Tonight
N wind 17 to 20 kt increasing to 21 to 24 kt after midnight. Winds could gust as high as 37 kt. A slight chance of snow before 3am. Waves 2 ft building to 4 ft.
Sunday
NNW wind 21 to 24 kt decreasing to 18 to 21 kt in the afternoon. Winds could gust as high as 37 kt. Partly sunny. Waves around 3 ft.
Sunday Night
NW wind 18 to 20 kt, with gusts as high as 31 kt. Mostly clear. Waves around 2 ft.
Monday
NW wind 13 to 16 kt decreasing to 10 to 13 kt in the afternoon. Winds could gust as high as 22 kt. Sunny. Waves 1 to 2 ft.
Monday Night
WNW wind around 6 kt. Mostly clear. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WNW around 6 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. A chance of snow. Waves 1 ft or less.
Wednesday
N wind 7 to 10 kt. A chance of snow. Waves 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: 38.5°N 76.49°W
Last Update: 10:52 am EST Jan 31, 2026
Forecast Valid: 11am EST Jan 31, 2026-6pm EST Feb 6, 2026
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