National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (KNUI)

Lat: 38.15°NLon: 76.42°WElev: 20ft.

Rain Fog/Mist

41°F

5°C

Humidity 96%
Wind Speed E 5 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 40°F (4°C)
Visibility 3.00 mi
Wind Chill38°F (3°C)
Last update 2 Dec 8:53 am EST
Extended Forecast for

Saint Marys City MD

  • Today

    Today: Rain, mainly before 3pm. Patchy fog. High near 47. East wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 29. Northwest wind around 9 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 44. Northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Calm wind becoming southwest around 5 mph after midnight.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 47. West wind 5 to 9 mph becoming northwest in the afternoon.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Rain, mainly before 3pm. Patchy fog. High near 47. East wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 29. Northwest wind around 9 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 44. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Wednesday Night
Mostly clear, with a low around 30. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 47. West wind 5 to 9 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly cloudy, with a high near 41.
Friday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys City MD
 38.15°N 76.44°W (Elev. 3 ft)
Last Update:
9:46 am EST Dec 2, 2025
Forecast Valid:
9am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation