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 >

27NM WSW Annapolis MD

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SSW wind around 8 kt. Partly cloudy. Waves around 1 ft.

      SSW 8kt
      1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm.   Waves around 1 ft.

      ⇑SW 6kt
      1ft

    • Wednesday Night

      Wednesday Night:N wind around 7 kt. Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am.   Waves around 1 ft.

      N 7kt
      1ft

    • Thursday

      Thursday:NNE wind 8 to 11 kt. A chance of showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.   Waves around 1 ft.

      NNE 11kt
      1ft

    • Thursday Night

      Thursday Night:NE wind 6 to 8 kt. Showers likely, mainly after 2am.   Waves around 1 ft.

      NE 8kt
      1ft

    • Friday

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

      E 10kt
      1ft

    • Friday Night

      Friday Night:E wind around 6 kt becoming variable and less than 5 kt in the evening. Showers.   Waves around 1 ft.

      E 6kt⇓
      1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming E around 6 kt in the morning. Showers.   Waves around 1 ft.

      ⇑E 6kt
      1ft

    • Saturday Night

      Saturday Night:E wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely.   Waves around 1 ft.

      E 6kt⇓
      1ft


Associated Zone Forecast which includes this point

Last Update: 11:57 pm EDT May 19, 2026
Forecast Valid: 11pm EDT May 19, 2026-6pm EDT May 26, 2026

View Nearby Observations

Detailed Forecast


Overnight
SSW wind around 8 kt. Partly cloudy. Waves around 1 ft.
Wednesday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Waves around 1 ft.
Wednesday Night
N wind around 7 kt. Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Waves around 1 ft.
Thursday
NNE wind 8 to 11 kt. A chance of showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves around 1 ft.
Thursday Night
NE wind 6 to 8 kt. Showers likely, mainly after 2am. Waves around 1 ft.
Friday
E wind around 10 kt. Showers, with thunderstorms also possible after 5pm. Waves around 1 ft.
Friday Night
E wind around 6 kt becoming variable and less than 5 kt in the evening. Showers. Waves around 1 ft.
Saturday
Variable winds less than 5 kt becoming E around 6 kt in the morning. Showers. Waves around 1 ft.
Saturday Night
E wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely. 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: 11:57 pm EDT May 19, 2026
Forecast Valid: 11pm EDT May 19, 2026-6pm EDT May 26, 2026
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