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

70°F

21°C

Humidity 61%
Wind Speed S 12 mph
Barometer 29.57 in (1001.4 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 23 Mar 1:52 am EDT
Extended Forecast for

Dowell MD

  • Overnight

    Overnight: Scattered showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 54. West wind around 9 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Scattered
    Showers

  • Monday

    Monday: Showers and thunderstorms likely 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 35. Northwest wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48. North wind 5 to 8 mph.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Calm wind becoming south around 5 mph after midnight.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °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 68.

    High: 68 °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, mainly after 5am. Mostly cloudy, with a low around 54. West wind around 9 mph. Chance of precipitation is 30%.
Monday
Showers and thunderstorms likely 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 35. Northwest wind 14 to 16 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 48. North wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 37. Calm wind becoming south around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 68.
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 34.
Sunday
Sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dowell MD
 38.36°N 76.43°W (Elev. 52 ft)
Last Update:
2:23 am EDT Mar 23, 2026
Forecast Valid:
2am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
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