Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

28NM S Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind 12 to 14 kt, with gusts as high as 21 kt. Partly cloudy. Waves around 1 ft.

      SSW 14kt
      1ft

    • Wednesday

      Wednesday:SW wind 7 to 11 kt, with gusts as high as 19 kt. A chance of showers and thunderstorms after 5pm.   Waves around 1 ft.

      SW 11kt
      1ft

    • Wednesday Night

      Wednesday Night:SW wind 6 to 8 kt becoming ENE in the evening. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am.   Waves 1 ft or less.

      S 8kt
      < 1ft

    • Thursday

      Thursday:E wind 6 to 9 kt becoming SSE in the morning. A slight chance of showers before 8am, then a chance of showers after 2pm.   Waves around 1 ft.

      SE 9kt
      1ft

    • Thursday Night

      Thursday Night:SE wind around 10 kt becoming S after midnight. A chance of showers before 8pm.   Waves around 1 ft.

      SE 10kt
      1ft

    • Friday

      Friday:S wind 10 to 12 kt. Mostly sunny. Waves around 1 ft.

      S 12kt
      1ft

    • Friday Night

      Friday Night:SSW wind around 10 kt. Partly cloudy. Waves around 1 ft.

      SSW 10kt
      1ft

    • Saturday

      Saturday:SSW wind around 10 kt. Mostly sunny. Waves around 1 ft.

      SSW 10kt
      1ft

    • Saturday Night

      Saturday Night:S wind 9 to 13 kt. Partly cloudy. Waves around 1 ft.

      S 13kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 4:54 pm EDT Mar 31, 2026
Forecast Valid: 7pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING...

Tonight
SSW wind 12 to 14 kt, with gusts as high as 21 kt. Partly cloudy. Waves around 1 ft.
Wednesday
SW wind 7 to 11 kt, with gusts as high as 19 kt. A chance of showers and thunderstorms after 5pm. Waves around 1 ft.
Wednesday Night
SW wind 6 to 8 kt becoming ENE in the evening. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am. Waves 1 ft or less.
Thursday
E wind 6 to 9 kt becoming SSE in the morning. A slight chance of showers before 8am, then a chance of showers after 2pm. Waves around 1 ft.
Thursday Night
SE wind around 10 kt becoming S after midnight. A chance of showers before 8pm. Waves around 1 ft.
Friday
S wind 10 to 12 kt. Mostly sunny. Waves around 1 ft.
Friday Night
SSW wind around 10 kt. Partly cloudy. Waves around 1 ft.
Saturday
SSW wind around 10 kt. Mostly sunny. Waves around 1 ft.
Saturday Night
S wind 9 to 13 kt. Partly cloudy. Waves around 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

*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: 4:54 pm EDT Mar 31, 2026
Forecast Valid: 7pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
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