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 >

4NM SE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 17 to 22 kt, with gusts as high as 31 kt. Showers and thunderstorms, mainly before 2pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe.   Waves 3 to 4 ft.

      S 22kt
      3-4ft

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:S wind 22 to 25 kt becoming WNW 18 to 21 kt in the evening. Winds could gust as high as 34 kt. Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could be severe.   Waves 4 ft subsiding to 1 ft or less.

      S 25kt⇓
      4ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Tuesday

      Tuesday:W wind 13 to 15 kt, with gusts as high as 21 kt. Mostly sunny. Waves 1 ft or less.

      W 15kt
      < 1ft

    • Tuesday Night

      Tuesday Night:WNW wind 11 to 14 kt decreasing to 8 to 11 kt after midnight. Mostly clear. Waves 1 ft or less.

      WNW 14kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Partly sunny. Waves 1 ft or less.

      ⇑SSE 6kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind around 8 kt. Mostly cloudy. Waves around 1 ft.

      S 8kt
      1ft

    • Thursday

      Thursday:S wind around 8 kt. Partly sunny. Waves around 1 ft.

      S 8kt
      1ft

    • Thursday Night

      Thursday Night:SSE wind around 6 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.

      SSE 6kt
      < 1ft

    • Friday

      Friday:W wind around 7 kt becoming S in the afternoon. Mostly sunny. Waves 1 ft or less.

      WSW 7kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 4:54 am EDT Mar 16, 2026
Forecast Valid: 6am EDT Mar 16, 2026-6pm EDT Mar 22, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EDT THIS AFTERNOON...

Today
S wind 17 to 22 kt, with gusts as high as 31 kt. Showers and thunderstorms, mainly before 2pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Waves 3 to 4 ft.
Tonight
S wind 22 to 25 kt becoming WNW 18 to 21 kt in the evening. Winds could gust as high as 34 kt. Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could be severe. Waves 4 ft subsiding to 1 ft or less.
Tuesday
W wind 13 to 15 kt, with gusts as high as 21 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
WNW wind 11 to 14 kt decreasing to 8 to 11 kt after midnight. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Partly sunny. Waves 1 ft or less.
Wednesday Night
S wind around 8 kt. Mostly cloudy. Waves around 1 ft.
Thursday
S wind around 8 kt. Partly sunny. Waves around 1 ft.
Thursday Night
SSE wind around 6 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.
Friday
W wind around 7 kt becoming S in the afternoon. Mostly sunny. 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: 38.94°N 76.44°W
Last Update: 4:54 am EDT Mar 16, 2026
Forecast Valid: 6am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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