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.

Overcast

49°F

9°C

Humidity 94%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 11 Jan 5:15 am EST
Extended Forecast for

3 Miles SW Lusby MD

  • Overnight

    Overnight: A slight chance of rain. Cloudy, with a low around 41. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain showers before 2pm, then a chance of rain and snow showers. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a northwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 50%.

    High: 47 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. West wind 9 to 17 mph, with gusts as high as 33 mph.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46. West wind around 7 mph becoming southwest in the afternoon.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Southwest wind around 6 mph becoming calm after midnight.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
A slight chance of rain. Cloudy, with a low around 41. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday
A chance of rain showers before 2pm, then a chance of rain and snow showers. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a northwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 50%.
Sunday Night
Mostly clear, with a low around 29. West wind 9 to 17 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 46. West wind around 7 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 30. Southwest wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 52.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 42. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Lusby MD
 38.38°N 76.48°W (Elev. 98 ft)
Last Update:
3:53 am EST Jan 11, 2026
Forecast Valid:
5am EST Jan 11, 2026-6pm EST Jan 17, 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