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.

Fair

26°F

-3°C

Humidity 70%
Wind Speed SW 3 mph
Barometer 29.99 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 31 Dec 7:15 am EST
Extended Forecast for

3 Miles WNW Charlotte Hall MD

  • Today

    Today: A chance of flurries with a slight chance of snow before 9am, then a chance of flurries between 9am and 11am. Mostly sunny, with a high near 40. Southwest wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tonight

    Tonight: A chance of flurries between 4am and 5am. Mostly cloudy, with a low around 27. Southwest wind 8 to 10 mph.

    Low: 27 °F

    Chance
    Flurries

  • New Year's Day

    New Year's Day: A chance of flurries before 7am. Mostly sunny, with a high near 35. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 35 °F

    Chance
    Flurries

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Northwest wind around 6 mph becoming calm after midnight.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Friday Night

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

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Today
A chance of flurries with a slight chance of snow before 9am, then a chance of flurries between 9am and 11am. Mostly sunny, with a high near 40. Southwest wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries between 4am and 5am. Mostly cloudy, with a low around 27. Southwest wind 8 to 10 mph.
New Year's Day
A chance of flurries before 7am. Mostly sunny, with a high near 35. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 20. Northwest wind around 6 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 43. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Charlotte Hall MD
 38.51°N 76.83°W (Elev. 148 ft)
Last Update:
6:53 am EST Dec 31, 2025
Forecast Valid:
7am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation