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.

Overcast

45°F

7°C

Humidity 71%
Wind Speed SW 5 mph
Barometer 29.49 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 14 Jan 8:15 pm EST
Extended Forecast for

2 Miles SSW Issue MD

  • Tonight

    Tonight: A chance of rain, mainly before 3am. Cloudy, with a low around 32. Breezy, with a south wind 11 to 16 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 35. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 31 mph.

    High: 35 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Blustery, with a west wind 13 to 21 mph, with gusts as high as 39 mph.

    Low: 26 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 38. South wind 8 to 13 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. South wind 11 to 14 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then a slight chance of rain showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 1pm. Partly sunny, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain, mainly before 3am. Cloudy, with a low around 32. Breezy, with a south wind 11 to 16 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 35. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 26. Blustery, with a west wind 13 to 21 mph, with gusts as high as 39 mph.
Friday
Sunny, with a high near 38. South wind 8 to 13 mph.
Friday Night
Mostly cloudy, with a low around 37. South wind 11 to 14 mph.
Saturday
A chance of rain and snow showers before 1pm, then a slight chance of rain showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 32. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 22.
M.L.King Day
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Issue MD
 38.27°N 76.87°W (Elev. 0 ft)
Last Update:
6:53 pm EST Jan 14, 2026
Forecast Valid:
8pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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