National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Overcast

75°F

24°C

Humidity 74%
Wind Speed NE 13 mph
Barometer 30.17 in (1021.5 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 20 Sep 3:52 pm EDT
Extended Forecast for

Lexington Park MD

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind around 9 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 63. East wind 6 to 8 mph.

    Low: 63 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 74. East wind around 7 mph.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. East wind 3 to 6 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Light and variable wind becoming east around 5 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind around 9 mph. Chance of precipitation is 20%.
Tonight
Increasing clouds, with a low around 63. East wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 74. East wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 59. East wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 76. Light and variable wind becoming east around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A chance of showers after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Wednesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington Park MD
 38.27°N 76.45°W (Elev. 89 ft)
Last Update:
4:29 pm EDT Sep 20, 2025
Forecast Valid:
4pm EDT Sep 20, 2025-6pm EDT Sep 27, 2025
 
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