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.

Overcast

18°C

64°F

Humidity 46%
Wind Speed SE 13 km/h
Barometer 1009.6 mb (29.81 in)
Dewpoint 6°C (43°F)
Visibility 16 km
Last update 11 May 3:52 pm EDT
Extended Forecast for

4 Miles SSE Leonardtown MD

Coastal Flood Advisory May 11, 04:53pm until May 12, 09:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory May 11, 04:53pm until May 12, 09:00am

    NOW until 9:00am Sun

    Coastal Flood Advisory

  • Tonight

    Low: 11 °C

    Showers
    Likely then
    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers before 8am, then isolated showers after 2pm. Mostly sunny, with a high near 20. West wind 10 to 16 km/h. Chance of precipitation is 20%.

    High: 20 °C

    Partly Sunny
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. Northeast wind 8 to 10 km/h becoming southeast after midnight.

    Low: 11 °C

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 23. South wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon.

    High: 23 °C

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 16. South wind around 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 20%.

    Low: 16 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.

    High: 23 °C

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 18. Chance of precipitation is 80%.

    Low: 18 °C

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 24. Chance of precipitation is 80%.

    High: 24 °C

    Showers

Detailed Forecast

Tonight
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 11. Southeast wind 11 to 13 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Sunday
Isolated showers before 8am, then isolated showers after 2pm. Mostly sunny, with a high near 20. West wind 10 to 16 km/h. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 11. Northeast wind 8 to 10 km/h becoming southeast after midnight.
Monday
Mostly sunny, with a high near 23. South wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon.
Monday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 16. South wind around 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 20%.
Tuesday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 18. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm. High near 24. Chance of precipitation is 80%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 16.
Friday
A chance of showers. Partly sunny, with a high near 23. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 23. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Leonardtown MD
 38.24°N 76.62°W (Elev. 23 m)
Last Update:
4:31 pm EDT May 11, 2024
Forecast Valid:
4pm EDT May 11, 2024-6pm EDT May 18, 2024
 
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