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.

Fair

76°F

24°C

Humidity 82%
Wind Speed S 5 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 16 Aug 2:52 am EDT
Extended Forecast for

Chesapeake Ranch Estates MD

  • Overnight

    Overnight: Partly cloudy, with a low around 74. Light south wind.

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. South wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 84 °F

    Partly Sunny
    then
    Scattered
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 2am, then scattered showers. Mostly cloudy, with a low around 74. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 74 °F

    Showers
    Likely

  • Monday

    Monday: Mostly sunny, with a high near 90. Northwest wind 6 to 8 mph.

    High: 90 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. Northwest wind 3 to 6 mph.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 74. Chance of precipitation is 30%.

    Low: 74 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 74. Light south wind.
Sunday
Scattered showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. South wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
Showers likely and possibly a thunderstorm before 2am, then scattered showers. Mostly cloudy, with a low around 74. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 90. Northwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 74. Northwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 88.
Wednesday Night
A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Thursday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chesapeake Ranch Estates MD
 38.36°N 76.43°W (Elev. 52 ft)
Last Update:
3:10 am EDT Aug 16, 2026
Forecast Valid:
3am EDT Aug 16, 2026-6pm EDT Aug 22, 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