Current conditions at
Annapolis, United States Naval Academy (KNAK)
Lat: 38.99°NLon: 76.49°WElev: 3ft.
Fair
58°F
14°C
| Humidity | 56% |
| Wind Speed | E 3 mph |
| Barometer | 29.91 in (1012.8 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 21 Mar 6:54 pm EDT |
Extended Forecast for
Herald Harbor MD
Tonight

Low: 46 °F
Decreasing
CloudsSunday
High: 79 °F
Patchy Fog
then Mostly
SunnySunday Night
Low: 49 °F
Chance
Showers then
Showers
LikelyMonday
High: 58 °F
Showers
Likely then
Chance RainMonday Night

Low: 34 °F
Mostly Clear
Tuesday

High: 50 °F
Sunny
Tuesday Night

Low: 37 °F
Mostly Cloudy
Wednesday

High: 59 °F
Partly Sunny
Wednesday Night

Low: 42 °F
Mostly Cloudy
Detailed Forecast
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 46. East wind around 6 mph becoming calm.
Sunday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. South wind 5 to 9 mph.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 49. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm before 8am, then a chance of rain between 8am and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 58. North wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 34. North wind 6 to 8 mph.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly sunny, with a high near 52. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Herald Harbor MD
39.06°N 76.56°W (Elev. 0 ft)
39.06°N 76.56°W (Elev. 0 ft)
7:32 pm EDT Mar 21, 2026
7pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026


