Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

5NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:WSW wind 7 to 9 kt. A slight chance of showers and thunderstorms between midnight and 2am.   Waves around 1 ft.

      WSW 9kt
      1ft

    • Thursday

      Thursday:WNW wind around 7 kt. Mostly sunny. Waves 1 ft or less.

      WNW 7kt
      < 1ft

    • Thursday Night

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

      Light Wind
      < 1ft

    • Friday

      Friday:NNE wind around 6 kt. A chance of showers and thunderstorms.   Waves around 1 ft.

      NNE 6kt
      1ft

    • Friday Night

      Friday Night:Variable winds less than 5 kt becoming N around 6 kt after midnight. A chance of showers, mainly before 2am.   Waves 1 ft or less.

      ⇑N 6kt
      < 1ft

    • Saturday

      Saturday:NE wind 6 to 9 kt. A slight chance of showers before 8am.   Waves around 1 ft.

      NE 9kt
      1ft

    • Saturday Night

      Saturday Night:SE wind 5 to 8 kt. A slight chance of showers after 2am.   Waves 1 ft or less.

      SE 8kt
      < 1ft

    • Sunday

      Sunday:S wind 7 to 12 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm.   Waves 1 to 2 ft.

      S 12kt
      1-2ft

    • Sunday Night

      Sunday Night:S wind around 13 kt becoming WSW after midnight. Winds could gust as high as 19 kt. A chance of showers and thunderstorms before 2am, then a slight chance of showers.   Waves 1 to 2 ft.

      SSW 13kt
      1-2ft


Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT Aug 12, 2026
Forecast Valid: 11pm EDT Aug 12, 2026-6pm EDT Aug 19, 2026

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Detailed Forecast


Overnight
WSW wind 7 to 9 kt. A slight chance of showers and thunderstorms between midnight and 2am. Waves around 1 ft.
Thursday
WNW wind around 7 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Friday
NNE wind around 6 kt. A chance of showers and thunderstorms. Waves around 1 ft.
Friday Night
Variable winds less than 5 kt becoming N around 6 kt after midnight. A chance of showers, mainly before 2am. Waves 1 ft or less.
Saturday
NE wind 6 to 9 kt. A slight chance of showers before 8am. Waves around 1 ft.
Saturday Night
SE wind 5 to 8 kt. A slight chance of showers after 2am. Waves 1 ft or less.
Sunday
S wind 7 to 12 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Waves 1 to 2 ft.
Sunday Night
S wind around 13 kt becoming WSW after midnight. Winds could gust as high as 19 kt. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Waves 1 to 2 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: 38.94°N 76.41°W
Last Update: 10:53 pm EDT Aug 12, 2026
Forecast Valid: 11pm EDT Aug 12, 2026-6pm EDT Aug 19, 2026
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