Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

17NM SE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ESE wind 14 to 18 kt becoming SSE after midnight. Showers before 2am, then showers and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am.   Seas around 1 ft.

      SSE 18kt
      1ft

    • Monday

      Monday:S wind 18 to 22 kt, with gusts as high as 32 kt. Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe.   Seas 1 to 2 ft.

      S 22kt
      1-2ft

    • Monday Night

      Monday Night:SSW wind 17 to 22 kt becoming WNW after midnight. Winds could gust as high as 33 kt. Showers and possibly a thunderstorm. Some of the storms could be severe.   Seas around 1 ft.

      SSW 22kt
      1ft

    • Tuesday

      Tuesday:W wind around 15 kt, with gusts as high as 21 kt. Mostly sunny. Seas around 1 ft.

      W 15kt
      1ft

    • Tuesday Night

      Tuesday Night:WNW wind 8 to 13 kt. Mostly clear. Seas 1 ft or less.

      WNW 13kt
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:SSE wind around 6 kt. Mostly cloudy. Seas 1 ft or less.

      SSE 6kt
      < 1ft

    • Thursday

      Thursday:S wind around 7 kt. Mostly sunny. Seas 1 ft or less.

      S 7kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:54 pm EDT Mar 15, 2026
Forecast Valid: 9pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

Tonight
ESE wind 14 to 18 kt becoming SSE after midnight. Showers before 2am, then showers and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Seas around 1 ft.
Monday
S wind 18 to 22 kt, with gusts as high as 32 kt. Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Seas 1 to 2 ft.
Monday Night
SSW wind 17 to 22 kt becoming WNW after midnight. Winds could gust as high as 33 kt. Showers and possibly a thunderstorm. Some of the storms could be severe. Seas around 1 ft.
Tuesday
W wind around 15 kt, with gusts as high as 21 kt. Mostly sunny. Seas around 1 ft.
Tuesday Night
WNW wind 8 to 13 kt. Mostly clear. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Wednesday Night
SSE wind around 6 kt. Mostly cloudy. Seas 1 ft or less.
Thursday
S wind around 7 kt. Mostly sunny. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly 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: 7:54 pm EDT Mar 15, 2026
Forecast Valid: 9pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
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