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

Hazardous Weather Conditions

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

45°F

7°C

Humidity 66%
Wind Speed S 16 G 28 mph
Barometer 29.79 in (1009.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 13 Mar 6:54 pm EDT
Extended Forecast for

Cape St. Claire MD

  • Tonight

    Tonight: Mostly clear, with a low around 44. Breezy, with a south wind 11 to 20 mph, with gusts as high as 36 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54. West wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41. Northwest wind around 5 mph becoming light and variable.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 55. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain. Low around 50. Southeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 50 °F

    Rain Likely
    then Rain

  • Monday

    Monday: Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 64. Breezy. Chance of precipitation is 100%.

    High: 64 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then showers likely between 8pm and 2am. Low around 32. Breezy. Chance of precipitation is 80%.

    Low: 32 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Breezy, with a south wind 11 to 20 mph, with gusts as high as 36 mph.
Saturday
Mostly sunny, with a high near 54. West wind 10 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Mostly cloudy, with a low around 41. Northwest wind around 5 mph becoming light and variable.
Sunday
Mostly cloudy, with a high near 55. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Rain. Low around 50. Southeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Monday
Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 64. Breezy. Chance of precipitation is 100%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then showers likely between 8pm and 2am. Low around 32. Breezy. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape St. Claire MD
 39.05°N 76.45°W (Elev. 3 ft)
Last Update:
4:53 pm EDT Mar 13, 2026
Forecast Valid:
7pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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