Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

17NM SE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SE wind 9 to 11 kt becoming S after midnight. Isolated showers after 4am.   Seas 1 ft or less.

      SE 11kt
      < 1ft

    • Sunday

      Sunday:NW wind 18 to 21 kt decreasing to 12 to 15 kt in the afternoon. Showers, mainly before 2pm.   Seas around 1 ft.

      NW 21kt⇓
      1ft

    • Sunday Night

      Sunday Night:NW wind 5 to 8 kt becoming variable and less than 5 kt. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.

      NW 8kt⇓
      < 1ft

    • Monday

      Monday:NW wind around 12 kt, with gusts as high as 18 kt. Isolated showers.   Seas around 1 ft.

      NW 12kt
      1ft

    • Monday Night

      Monday Night:N wind 7 to 10 kt. Mostly clear. Seas 1 ft or less.

      N 10kt
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind 5 to 8 kt. Mostly clear. Seas 1 ft or less.

      SSE 8kt
      < 1ft

    • Wednesday

      Wednesday:SSW wind around 8 kt. A chance of showers.   Seas 1 ft or less.

      SSW 8kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:53 pm EDT Apr 18, 2026
Forecast Valid: 8pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

Tonight
SE wind 9 to 11 kt becoming S after midnight. Isolated showers after 4am. Seas 1 ft or less.
Sunday
NW wind 18 to 21 kt decreasing to 12 to 15 kt in the afternoon. Showers, mainly before 2pm. Seas around 1 ft.
Sunday Night
NW wind 5 to 8 kt becoming variable and less than 5 kt. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.
Monday
NW wind around 12 kt, with gusts as high as 18 kt. Isolated showers. Seas around 1 ft.
Monday Night
N wind 7 to 10 kt. Mostly clear. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tuesday Night
SSE wind 5 to 8 kt. Mostly clear. Seas 1 ft or less.
Wednesday
SSW wind around 8 kt. A chance of showers. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 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: 38.8°N 76.21°W
Last Update: 7:53 pm EDT Apr 18, 2026
Forecast Valid: 8pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
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