Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

47NM SW Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NE wind around 11 kt. Showers.   Waves around 1 ft.

      NE 11kt
      1ft

    • Friday

      Friday:NE wind around 11 kt. Showers.   Waves around 1 ft.

      NE 11kt
      1ft

    • Friday Night

      Friday Night:ENE wind 9 to 11 kt. Showers.   Waves around 1 ft.

      ENE 11kt
      1ft

    • Saturday

      Saturday:ENE wind around 10 kt. Showers, with thunderstorms also possible after 5pm.   Waves around 1 ft.

      ENE 10kt
      1ft

    • Saturday Night

      Saturday Night:ENE wind 6 to 9 kt becoming N after midnight. Showers and possibly a thunderstorm.   Waves around 1 ft.

      ENE 9kt
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 2pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A chance of showers.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Memorial Day

      Memorial Day:Variable winds 5 kt or less. A chance of showers, then showers likely and possibly a thunderstorm after 2pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Showers likely and possibly a thunderstorm.   Waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 6:01 pm EDT May 21, 2026
Forecast Valid: 6pm EDT May 21, 2026-6pm EDT May 28, 2026

View Nearby Observations

Detailed Forecast


Tonight
NE wind around 11 kt. Showers. Waves around 1 ft.
Friday
NE wind around 11 kt. Showers. Waves around 1 ft.
Friday Night
ENE wind 9 to 11 kt. Showers. Waves around 1 ft.
Saturday
ENE wind around 10 kt. Showers, with thunderstorms also possible after 5pm. Waves around 1 ft.
Saturday Night
ENE wind 6 to 9 kt becoming N after midnight. Showers and possibly a thunderstorm. Waves around 1 ft.
Sunday
Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 2pm. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.
Memorial Day
Variable winds 5 kt or less. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

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: 38.49°N 77.29°W
Last Update: 6:01 pm EDT May 21, 2026
Forecast Valid: 6pm EDT May 21, 2026-6pm EDT May 28, 2026
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