Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Mostly Cloudy

35°F

2°C

Humidity 55%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 3 Feb 10:55 pm EST
Extended Forecast for

2 Miles NNE Charlotte Hall MD

  • Tonight

    Tonight: Snow showers likely, mainly before 3am.  Cloudy, with a low around 27. Light and variable wind becoming northeast around 6 mph after midnight.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of snow between noon and 1pm.  Mostly cloudy, with a high near 34. North wind 9 to 11 mph.  Chance of precipitation is 20%.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 10pm.  Mostly cloudy, with a low around 17. North wind around 7 mph.  Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 31. North wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 31 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13. Northwest wind 3 to 6 mph.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 1pm.  Partly sunny, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 26. Blustery.

    High: 26 °F

    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

Detailed Forecast

Tonight
Snow showers likely, mainly before 3am. Cloudy, with a low around 27. Light and variable wind becoming northeast around 6 mph after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
A slight chance of snow between noon and 1pm. Mostly cloudy, with a high near 34. North wind 9 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 17. North wind around 7 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 31. North wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 13. Northwest wind 3 to 6 mph.
Friday
A chance of snow after 1pm. Partly sunny, with a high near 35. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 26. Blustery.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Charlotte Hall MD
 38.5°N 76.78°W (Elev. 148 ft)
9:53 pm EST Feb 3, 2026
11pm EST Feb 3, 2026-6pm EST Feb 10, 2026
 
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Additional Resources

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