Current conditions at
St Marys County Airport (K2W6)
Lat: 38.32°NLon: 76.55°WElev: 144ft.
Mostly Cloudy
73°F
23°C
| Humidity | 83% |
| Wind Speed | Calm |
| Barometer | 30.12 in |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 21 Aug 10:35 am EDT |
Extended Forecast for
3 Miles WNW Prince Frederick MD
Today
High: 82 °F
Mostly Sunny
Tonight
Low: 68 °F
Mostly Cloudy
then Showers
LikelySaturday
High: 79 °F
Heavy Rain
Saturday Night
Low: 67 °F
Chance
Showers then
Slight Chance
T-stormsSunday
High: 85 °F
Partly Sunny
then Chance
ShowersSunday Night
Low: 64 °F
Chance
Showers then
Mostly ClearMonday
High: 84 °F
Sunny
Monday Night
Low: 64 °F
Mostly Clear
Tuesday
High: 82 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 82. North wind around 7 mph.
Tonight
A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 79. East wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
A chance of showers and thunderstorms, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 64. Chance of precipitation is 30%.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Prince Frederick MD
38.58°N 76.62°W (Elev. 49 ft)
38.58°N 76.62°W (Elev. 49 ft)
7:52 am EDT Aug 21, 2026
10am EDT Aug 21, 2026-6pm EDT Aug 27, 2026
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