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.

Fair

40°F

4°C

Humidity 77%
Wind Speed W 9 mph
Barometer 29.60 in (1002.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 11 Dec 2:52 am EST
Extended Forecast for

Madison MD

  • Overnight

    Overnight: Mostly clear, with a low around 33. Northwest wind 11 to 13 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 40. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 40 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 28. West wind 6 to 9 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 39. West wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 39 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 1pm. Partly sunny, with a high near 35. Breezy. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 33. Northwest wind 11 to 13 mph.
Thursday
Sunny, with a high near 40. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Thursday Night
Increasing clouds, with a low around 28. West wind 6 to 9 mph.
Friday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 39. West wind 3 to 6 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 45.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 35. Breezy. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 22.
Monday
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison MD
 38.49°N 76.21°W (Elev. 3 ft)
Last Update:
8:11 pm EST Dec 10, 2025
Forecast Valid:
3am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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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