Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

13NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:SW wind 5 to 7 kt becoming variable and less than 5 kt. A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm.   Seas 1 ft or less.

      SW 7kt⇓
      < 1ft

    • Wednesday Night

      Wednesday Night:N wind 5 to 8 kt becoming variable and less than 5 kt. Showers and thunderstorms likely before 2am, then a chance of showers.   Seas 1 ft or less.

      N 8kt⇓
      < 1ft

    • Thursday

      Thursday:NNE wind 9 to 12 kt, with gusts as high as 18 kt. Showers likely before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers likely and possibly a thunderstorm after 1pm.   Seas around 1 ft.

      NNE 12kt
      1ft

    • Thursday Night

      Thursday Night:ENE wind around 8 kt. Showers likely, mainly after 2am.   Seas around 1 ft.

      ENE 8kt
      1ft

    • Friday

      Friday:E wind around 12 kt, with gusts as high as 18 kt. Showers.   Seas around 1 ft.

      E 12kt
      1ft

    • Friday Night

      Friday Night:ENE wind 10 to 12 kt. Showers and possibly a thunderstorm.   Seas around 1 ft.

      ENE 12kt
      1ft

    • Saturday

      Saturday:E wind 9 to 11 kt. Showers.   Seas around 1 ft.

      E 11kt
      1ft

    • Saturday Night

      Saturday Night:ENE wind 6 to 9 kt. Showers likely.   Seas around 1 ft.

      ENE 9kt
      1ft

    • Sunday

      Sunday:ENE wind around 6 kt becoming variable and less than 5 kt in the morning. A chance of showers.   Seas 1 ft or less.

      ENE 6kt⇓
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:22 am EDT May 20, 2026
Forecast Valid: 2am EDT May 20, 2026-6pm EDT May 26, 2026

View Nearby Observations

Detailed Forecast


Wednesday
SW wind 5 to 7 kt becoming variable and less than 5 kt. A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Seas 1 ft or less.
Wednesday Night
N wind 5 to 8 kt becoming variable and less than 5 kt. Showers and thunderstorms likely before 2am, then a chance of showers. Seas 1 ft or less.
Thursday
NNE wind 9 to 12 kt, with gusts as high as 18 kt. Showers likely before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Seas around 1 ft.
Thursday Night
ENE wind around 8 kt. Showers likely, mainly after 2am. Seas around 1 ft.
Friday
E wind around 12 kt, with gusts as high as 18 kt. Showers. Seas around 1 ft.
Friday Night
ENE wind 10 to 12 kt. Showers and possibly a thunderstorm. Seas around 1 ft.
Saturday
E wind 9 to 11 kt. Showers. Seas around 1 ft.
Saturday Night
ENE wind 6 to 9 kt. Showers likely. Seas around 1 ft.
Sunday
ENE wind around 6 kt becoming variable and less than 5 kt in the morning. A chance of showers. Seas 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: 38.87°N 76.25°W
Last Update: 2:22 am EDT May 20, 2026
Forecast Valid: 2am EDT May 20, 2026-6pm EDT May 26, 2026
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