Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

13NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 9 kt. Isolated showers between 4pm and 5pm.   Seas around 1 ft.

      S 9kt
      1ft

    • Tonight

      Tonight:S wind 6 to 9 kt becoming W after midnight. Isolated showers and thunderstorms between 10pm and 2am.   Seas around 1 ft.

      S 9kt
      1ft

    • Friday

      Friday:N wind 10 to 13 kt. Mostly sunny. Seas around 1 ft.

      N 13kt
      1ft

    • Friday Night

      Friday Night:NE wind around 10 kt. Mostly clear. Seas around 1 ft.

      NE 10kt
      1ft

    • Saturday

      Saturday:NE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

      NE 10kt⇓
      < 1ft

    • Saturday Night

      Saturday Night:ESE wind around 11 kt. Mostly cloudy. Seas around 1 ft.

      ESE 11kt
      1ft

    • Sunday

      Sunday:SSW wind 10 to 14 kt. A chance of showers and thunderstorms after 2pm.   Seas around 1 ft.

      SSW 14kt
      1ft

    • Sunday Night

      Sunday Night:SW wind 9 to 11 kt becoming N after midnight. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am.   Seas around 1 ft.

      N 11kt
      1ft

    • Monday

      Monday:NNE wind 9 to 12 kt. A chance of showers.   Seas around 1 ft.

      NNE 12kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 10:53 am EDT Sep 17, 2026
Forecast Valid: 2pm EDT Sep 17, 2026-6pm EDT Sep 23, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
S wind around 9 kt. Isolated showers between 4pm and 5pm. Seas around 1 ft.
Tonight
S wind 6 to 9 kt becoming W after midnight. Isolated showers and thunderstorms between 10pm and 2am. Seas around 1 ft.
Friday
N wind 10 to 13 kt. Mostly sunny. Seas around 1 ft.
Friday Night
NE wind around 10 kt. Mostly clear. Seas around 1 ft.
Saturday
NE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
ESE wind around 11 kt. Mostly cloudy. Seas around 1 ft.
Sunday
SSW wind 10 to 14 kt. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.
Sunday Night
SW wind 9 to 11 kt becoming N after midnight. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Seas around 1 ft.
Monday
NNE wind 9 to 12 kt. A chance of showers. Seas 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: 38.87°N 76.25°W
Last Update: 10:53 am EDT Sep 17, 2026
Forecast Valid: 2pm EDT Sep 17, 2026-6pm EDT Sep 23, 2026
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