On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Heat Wave in Central U.S.

Dangerous heat will continue in the Nation's mid-section on Tuesday. Combined with high humidity, this will lead to Heat Index temperatures ranging from 100 to 110 degrees Fahrenheit across parts of the Plains and mid-South. Heat Advisories and Excessive Heat Warnings are in effect. If you must be outside, slow down and drink plenty of water.
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Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Fair

72°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 29.99 in (1015.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 28 Jul 5:52 am EDT
Extended Forecast for

2 Miles ESE Lusby MD

  • Today

    Today: Scattered showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 86. Southeast wind 5 to 7 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms

    High: 86 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms before 8pm.  Partly cloudy, with a low around 73. South wind 7 to 9 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms then
    Mostly Clear

    Low: 73 °F

  • Wednesday

    Wednesday: Isolated showers and thunderstorms after 2pm.  Mostly sunny, with a high near 85. Light south wind increasing to 5 to 9 mph in the afternoon.  Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    T-storms

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 76. South wind around 11 mph.

    Partly Cloudy

    Low: 76 °F

  • Thursday

    Thursday: Scattered showers and thunderstorms after noon.  Partly sunny, with a high near 89. South wind 10 to 13 mph.  Chance of precipitation is 30%.

    Partly Sunny
    then
    Scattered
    T-storms

    High: 89 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 75 °F

  • Friday

    Friday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 73.

    Partly Cloudy

    Low: 73 °F

  • Saturday

    Saturday: Partly sunny, with a high near 84.

    Partly Sunny

    High: 84 °F

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 86. Southeast wind 5 to 7 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. South wind 7 to 9 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Light south wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 76. South wind around 11 mph.
Thursday
Scattered showers and thunderstorms after noon. Partly sunny, with a high near 89. South wind 10 to 13 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 73.
Saturday
Partly sunny, with a high near 84.
Saturday Night
Mostly cloudy, with a low around 73.
Sunday
Partly sunny, with a high near 85.
Sunday Night
Mostly cloudy, with a low around 74.
Monday
Partly sunny, with a high near 85.
  Click Map For Forecast
Point Forecast:
2 Miles ESE Lusby MD
 38.4°N 76.42°W (Elev. 49 ft)
4:37 am EDT Jul 28, 2015
6am EDT Jul 28, 2015-6pm EDT Aug 3, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database