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

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

32°F

0°C

Humidity 24%
Wind Speed Vrbl 6 mph
Barometer 29.91 in
Dewpoint 0°F (-18°C)
Visibility 9.00 mi
Wind Chill26°F (-3°C)
Last update 1 Jan 3:15 pm EST
Extended Forecast for

2 Miles SSW Issue MD

  • Tonight

    Tonight: A slight chance of snow between 2am and 4am. Increasing clouds, with a low around 30. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 41. Light and variable wind.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. North wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 1pm. Cloudy, with a high near 36. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 30. East wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of snow between 2am and 4am. Increasing clouds, with a low around 30. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 41. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 31. North wind around 6 mph.
Saturday
A slight chance of rain after 1pm. Cloudy, with a high near 36. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 30. East wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Issue MD
 38.27°N 76.87°W (Elev. 0 ft)
Last Update:
12:54 pm EST Jan 1, 2026
Forecast Valid:
3pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation