Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

A Few Clouds

74°F

23°C

Humidity 79%
Wind Speed N 6 mph
Barometer 30.17 in (1021.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 29 Sep 7:54 pm EDT
Extended Forecast for

4 Miles S Grasonville MD

  • Tonight

    Tonight: Cloudy, with a low around 66. East wind around 5 mph becoming northeast after midnight.

    Low: 66 °F

    Cloudy

  • Tuesday

    Tuesday: Cloudy, with a high near 79. Northeast wind around 10 mph.

    High: 79 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 58. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 72. North wind 10 to 15 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Northeast wind 5 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, with a low around 66. East wind around 5 mph becoming northeast after midnight.
Tuesday
Cloudy, with a high near 79. Northeast wind around 10 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 58. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 72. North wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 51. Northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Grasonville MD
 38.91°N 76.19°W (Elev. 3 ft)
4:10 pm EDT Sep 29, 2025
8pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database