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.

Mostly Cloudy

63°F

17°C

Humidity 74%
Wind Speed Vrbl 7 mph
Barometer 29.71 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 23 Mar 5:35 am EDT
Extended Forecast for

Lusby MD

  • Overnight

    Overnight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 54. North wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Scattered
    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm before noon, then scattered showers between noon and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 59. North wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. North wind 5 to 8 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Calm wind becoming south around 5 mph after midnight.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 54. North wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Monday
Showers likely and possibly a thunderstorm before noon, then scattered showers between noon and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 59. North wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 34. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 49. North wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 36. Calm wind becoming south around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 69.
Thursday Night
A chance of rain after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Friday
Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 55.
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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:
4:53 am EDT Mar 23, 2026
Forecast Valid:
5am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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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