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

39°F

4°C

Humidity 41%
Wind Speed Vrbl 6 mph
Barometer 30.55 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 29 Nov 11:15 am EST
Extended Forecast for

2 Miles WNW Prince Frederick MD

  • Today

    Today: Sunny, with a high near 44. Northwest wind around 6 mph becoming calm in the afternoon.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 31. Calm wind becoming south around 5 mph after midnight.

    Low: 31 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 48. Southwest wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 7 to 10 mph becoming northwest in the evening. Winds could gust as high as 20 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 45. Northwest wind 6 to 10 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: A chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain. High near 44. Chance of precipitation is 90%.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Partly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 44. Northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Increasing clouds, with a low around 31. Calm wind becoming south around 5 mph after midnight.
Sunday
Rain likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 48. Southwest wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 7 to 10 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 45. Northwest wind 6 to 10 mph.
Monday Night
A chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Tuesday
Rain. High near 44. Chance of precipitation is 90%.
Tuesday Night
A chance of rain before 1am. Partly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Prince Frederick MD
 38.56°N 76.62°W (Elev. 98 ft)
Last Update:
10:20 am EST Nov 29, 2025
Forecast Valid:
11am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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