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

Hazardous Weather Conditions

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Fog/Mist

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in (1017.1 mb)
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Last update 9 Mar 6:52 am EDT
Extended Forecast for

2 Miles NNW Crapo MD

Dense Fog Advisory until March 9, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until March 9, 10:00am

    NOW until 10:00am Mon

    Dense Fog Advisory

  • Today

    High: 67 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Light south wind.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 70 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. South wind around 6 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 71. South wind 7 to 13 mph. Chance of precipitation is 20%.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Showers, mainly between 8am and 2pm, then a chance of rain after 2pm. High near 53. Breezy. Chance of precipitation is 80%.

    High: 53 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain before 8pm. Mostly clear, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain
    then Mostly
    Clear

Detailed Forecast

Today
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming south around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 45. Light south wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. South wind around 6 mph.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 71. South wind 7 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers, mainly between 8am and 2pm, then a chance of rain after 2pm. High near 53. Breezy. Chance of precipitation is 80%.
Thursday Night
A chance of rain before 8pm. Mostly clear, with a low around 34. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly cloudy, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Crapo MD
 38.35°N 76.15°W (Elev. 3 ft)
Last Update:
6:04 am EDT Mar 9, 2026
Forecast Valid:
7am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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