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

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

79°F

26°C

Humidity 69%
Wind Speed SE 14 G 17 mph
Barometer 29.79 in (1009.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Jun 12:54 pm EDT
Extended Forecast for

Green Haven MD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 88. South wind around 8 mph.

    High: 88 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 72. South wind around 9 mph, with gusts as high as 18 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 102. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 95 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Partly cloudy during the early evening, then becoming cloudy, with a low around 71. West wind 5 to 9 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    Showers

  • Juneteenth

    Juneteenth: A chance of showers before 8am. Mostly sunny, with a high near 90. West wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 90 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 88. South wind around 8 mph.
Tonight
Partly cloudy, with a low around 72. South wind around 9 mph, with gusts as high as 18 mph.
Thursday
A chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 102. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Partly cloudy during the early evening, then becoming cloudy, with a low around 71. West wind 5 to 9 mph. Chance of precipitation is 30%.
Juneteenth
A chance of showers before 8am. Mostly sunny, with a high near 90. West wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 88.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Haven MD
 39.13°N 76.52°W (Elev. 85 ft)
Last Update:
10:53 am EDT Jun 17, 2026
Forecast Valid:
1pm EDT Jun 17, 2026-6pm EDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation