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

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Overcast

35°F

2°C

Humidity 76%
Wind Speed SE 6 mph
Barometer 29.93 in
Dewpoint 29°F (-2°C)
Visibility 9.00 mi
Wind Chill30°F (-1°C)
Last update 26 Dec 6:15 pm EST
Extended Forecast for

3 Miles NE Charlotte Hall MD

  • Tonight

    Tonight: Rain likely, mainly before 9pm. Mostly cloudy, with a low around 35. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43. North wind 8 to 13 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Northeast wind around 6 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 1pm. Cloudy, with a high near 49. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 49 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 1am. Cloudy, with a low around 44. South wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 64. Breezy. Chance of precipitation is 70%.

    High: 64 °F

    Rain Likely
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Breezy.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 35. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 43. North wind 8 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 30. Northeast wind around 6 mph becoming calm in the evening.
Sunday
A slight chance of rain after 1pm. Cloudy, with a high near 49. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
A chance of rain, mainly after 1am. Cloudy, with a low around 44. South wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Monday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 64. Breezy. Chance of precipitation is 70%.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 39. Breezy.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 26.
New Year's Day
Partly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 19.
Friday
Sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Charlotte Hall MD
 38.5°N 76.75°W (Elev. 148 ft)
Last Update:
3:53 pm EST Dec 26, 2025
Forecast Valid:
6pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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Chance of Precipitation