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.

Overcast

50°F

10°C

Humidity 61%
Wind Speed E 10 mph
Barometer 30.33 in (1027.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 15 Mar 12:54 pm EDT
Extended Forecast for

3 Miles S Grasonville MD

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 57. Southeast wind around 15 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain before 2am, then rain and possibly a thunderstorm between 2am and 3am, then a chance of rain and thunderstorms after 3am. Low around 54. Southeast wind around 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Rain

  • Monday

    Monday: Showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could be severe. High near 63. Breezy, with a south wind 15 to 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 63 °F

    Breezy.
    Showers then
    Severe
    Thunderstorms

  • Monday Night

    Monday Night: Rain showers before 2am, then a slight chance of rain and snow showers. Some thunder is also possible. Low around 34. Breezy, with a west wind around 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Breezy.
    Severe
    Thunderstorms
    then
    Rain/Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Breezy, with a west wind 15 to 20 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 57. Southeast wind around 15 mph.
Tonight
Rain before 2am, then rain and possibly a thunderstorm between 2am and 3am, then a chance of rain and thunderstorms after 3am. Low around 54. Southeast wind around 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could be severe. High near 63. Breezy, with a south wind 15 to 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain showers before 2am, then a slight chance of rain and snow showers. Some thunder is also possible. Low around 34. Breezy, with a west wind around 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 40. Breezy, with a west wind 15 to 20 mph.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 53.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Grasonville MD
 38.91°N 76.22°W (Elev. 0 ft)
Last Update:
12:52 pm EDT Mar 15, 2026
Forecast Valid:
12pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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