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

75°F

24°C

Humidity 48%
Wind Speed Vrbl 7 mph
Barometer 29.75 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Mar 2:35 pm EDT
Extended Forecast for

Lusby MD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. South wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 50. South wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Monday

    Monday: A chance of rain and thunderstorms before 11am, then a slight chance of rain between 11am and noon. Cloudy through mid morning, then gradual clearing, with a high near 59. North wind 6 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    High: 59 °F

    Chance Rain
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. North wind 5 to 7 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

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

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. South wind 9 to 13 mph, with gusts as high as 18 mph.
Tonight
Increasing clouds, with a low around 50. South wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Monday
A chance of rain and thunderstorms before 11am, then a slight chance of rain between 11am and noon. Cloudy through mid morning, then gradual clearing, with a high near 59. North wind 6 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Monday Night
Mostly clear, with a low around 35. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 49. North wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 66.
Thursday Night
A chance of rain after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lusby MD
 38.43°N 76.47°W (Elev. 52 ft)
Last Update:
2:23 pm EDT Mar 22, 2026
Forecast Valid:
2pm EDT Mar 22, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation