Catastrophic Flooding Impacts in South-Central Texas

Widespread life-threatening flash and urban flooding will continue to pose a significant threat to life and property in south-central Texas. Catastrophic fiver flooding, with rapid rises on small streams, arroyos, and typically dry washes, is expected. Monsoonal showers persist across the Great Basin and Southwest with greatest flash flooding in southern Arizona. Read More >

Hazardous Weather Conditions

27NM WSW Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds less than 5 kt becoming N around 6 kt after midnight. Widespread smoke, mainly after 3am.  Waves around 1 ft.

      ⇑N 6kt
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. Widespread smoke.  Waves around 1 ft.

      Light Wind
      1ft

    • Friday Night

      Friday Night:ESE wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms after 2am.  Widespread smoke.  Waves around 1 ft.

      ESE 6kt⇓
      1ft

    • Saturday

      Saturday:S wind 5 to 10 kt becoming SW in the afternoon. Winds could gust as high as 18 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm.  Areas of smoke before noon.  Waves around 1 ft.

      SSW 10kt
      1ft

    • Saturday Night

      Saturday Night:SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Showers and possibly a thunderstorm before 2am, then a chance of showers.   Waves around 1 ft.

      SSW 6kt⇓
      1ft

    • Sunday

      Sunday:WNW wind 5 to 7 kt becoming NNW in the afternoon. A chance of showers, with thunderstorms also possible after 11am.   Waves around 1 ft.

      NW 7kt
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Waves around 1 ft.

      Light Wind
      1ft

    • Monday Night

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

      Light Wind
      1ft


Associated Zone Forecast which includes this point

Last Update: 7:53 pm EDT Jul 16, 2026
Forecast Valid: 10pm EDT Jul 16, 2026-6pm EDT Jul 23, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds less than 5 kt becoming N around 6 kt after midnight. Widespread smoke, mainly after 3am. Waves around 1 ft.
Friday
Variable winds 5 kt or less. Widespread smoke. Waves around 1 ft.
Friday Night
ESE wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms after 2am. Widespread smoke. Waves around 1 ft.
Saturday
S wind 5 to 10 kt becoming SW in the afternoon. Winds could gust as high as 18 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Areas of smoke before noon. Waves around 1 ft.
Saturday Night
SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Showers and possibly a thunderstorm before 2am, then a chance of showers. Waves around 1 ft.
Sunday
WNW wind 5 to 7 kt becoming NNW in the afternoon. A chance of showers, with thunderstorms also possible after 11am. Waves around 1 ft.
Sunday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Sunny. Waves around 1 ft.
Monday Night
Variable winds 5 kt or less. A slight chance of showers. 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: 38.8°N 77.04°W
Last Update: 7:53 pm EDT Jul 16, 2026
Forecast Valid: 10pm EDT Jul 16, 2026-6pm EDT Jul 23, 2026
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