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 >

47NM SW Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ESE wind around 13 kt becoming SSE after midnight. Winds could gust as high as 22 kt. Showers and thunderstorms before 2am, then showers likely.   Waves around 1 ft.

      SE 13kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:S wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. Winds could gust as high as 31 kt. Showers and thunderstorms likely, mainly after 4pm. Some of the storms could be severe.   Waves 1 to 2 ft.

      ⇑S 19kt
      1-2ft

      Gale Warning
      Gale Warning

    • Monday Night

      Monday Night:WNW wind 12 to 16 kt, with gusts as high as 35 kt. Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Some of the storms could be severe.   Waves 3 ft subsiding to 1 ft.

      WNW 16kt
      3ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Tuesday

      Tuesday:W wind 9 to 11 kt, with gusts as high as 19 kt. Mostly sunny. Waves around 1 ft.

      W 11kt
      1ft

    • Tuesday Night

      Tuesday Night:NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves around 1 ft.

      NW 9kt⇓
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 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 around 13 kt becoming SSE after midnight. Winds could gust as high as 22 kt. Showers and thunderstorms before 2am, then showers likely. Waves around 1 ft.
Monday
S wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. Winds could gust as high as 31 kt. Showers and thunderstorms likely, mainly after 4pm. Some of the storms could be severe. Waves 1 to 2 ft.
Monday Night
WNW wind 12 to 16 kt, with gusts as high as 35 kt. Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Some of the storms could be severe. Waves 3 ft subsiding to 1 ft.
Tuesday
W wind 9 to 11 kt, with gusts as high as 19 kt. Mostly sunny. Waves around 1 ft.
Tuesday Night
NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves around 1 ft.
Wednesday
Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 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: 38.49°N 77.29°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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