Current conditions at
St Marys County Airport (K2W6)
Lat: 38.32°NLon: 76.55°WElev: 144ft.
Fair
82°F
28°C
| Humidity | 27% |
| Wind Speed | S 8 mph |
| Barometer | 30.01 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 10 Mar 3:35 pm EDT |
Extended Forecast for
3 Miles NE Charlotte Hall MD
Tonight

Low: 57 °F
Mostly Clear
Wednesday

High: 80 °F
Chance Rain
Wednesday Night

Low: 54 °F
Chance Rain
Thursday

High: 58 °F
Rain
Thursday Night
Low: 32 °F
Chance Rain
then Mostly
ClearFriday

High: 55 °F
Mostly Sunny
Friday Night

Low: 41 °F
Partly Cloudy
Saturday

High: 56 °F
Mostly Sunny
Saturday Night

Low: 40 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 57. South wind around 6 mph.
Wednesday
A chance of rain after 3pm. Mostly sunny, with a high near 80. South wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 8pm, then a chance of rain after 2am. Mostly cloudy, with a low around 54. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Thursday
Rain, mainly between 8am and 2pm. High near 58. Northwest wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain before 8pm. Mostly clear, with a low around 32. Northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly cloudy, with a high near 66.
Sunday Night
Rain likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Monday
Rain. High near 64. Chance of precipitation is 80%.
Monday Night
Rain likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NE Charlotte Hall MD
38.5°N 76.75°W (Elev. 148 ft)
38.5°N 76.75°W (Elev. 148 ft)
2:35 pm EDT Mar 10, 2026
3pm EDT Mar 10, 2026-6pm EDT Mar 17, 2026


