Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

26NM WSW Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WNW wind 5 to 8 kt becoming NNW in the evening. Mostly clear. Waves around 1 ft.

      WNW 8kt
      1ft

    • Tuesday

      Tuesday:NW wind 7 to 9 kt. Increasing clouds. Waves around 1 ft.

      NW 9kt
      1ft

    • Tuesday Night

      Tuesday Night:NNW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

      NNW 6kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 6 to 11 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      ⇑S 11kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 9 to 11 kt. A chance of showers, with thunderstorms also possible after 11pm.   Waves around 1 ft.

      S 11kt
      1ft

    • Thursday

      Thursday:S wind 9 to 11 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm.   Waves around 1 ft.

      S 11kt
      1ft

    • Thursday Night

      Thursday Night:S wind 6 to 10 kt. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.   Waves around 1 ft.

      S 10kt
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 2pm.   Waves around 1 ft.

      Light Wind
      1ft

    • Friday Night

      Friday Night:Variable winds less than 5 kt becoming NNW around 6 kt after midnight. A slight chance of showers and thunderstorms before 8pm.   Waves around 1 ft.

      ⇑NNW 6kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 4:52 pm EDT Aug 24, 2026
Forecast Valid: 5pm EDT Aug 24, 2026-6pm EDT Aug 31, 2026

View Nearby Observations

Detailed Forecast


Tonight
WNW wind 5 to 8 kt becoming NNW in the evening. Mostly clear. Waves around 1 ft.
Tuesday
NW wind 7 to 9 kt. Increasing clouds. Waves around 1 ft.
Tuesday Night
NNW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S 6 to 11 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Wednesday Night
S wind 9 to 11 kt. A chance of showers, with thunderstorms also possible after 11pm. Waves around 1 ft.
Thursday
S wind 9 to 11 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Waves around 1 ft.
Thursday Night
S wind 6 to 10 kt. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Waves around 1 ft.
Friday
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 2pm. Waves around 1 ft.
Friday Night
Variable winds less than 5 kt becoming NNW around 6 kt after midnight. A slight chance of showers and thunderstorms before 8pm. 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: 38.84°N 77.03°W
Last Update: 4:52 pm EDT Aug 24, 2026
Forecast Valid: 5pm EDT Aug 24, 2026-6pm EDT Aug 31, 2026
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