Hazardous Weather Conditions
Current conditions at
St Marys County Airport (K2W6)
Lat: 38.32°NLon: 76.55°WElev: 144ft.
Fair
51°F
11°C
| Humidity | 95% |
| Wind Speed | Calm |
| Barometer | 30.02 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 10 Mar 5:15 am EDT |
Extended Forecast for
3 Miles NE Charlotte Hall MD
Today

High: 78 °F
Sunny
Tonight

Low: 57 °F
Mostly Clear
Wednesday

High: 79 °F
Chance
ShowersWednesday Night

Low: 56 °F
Chance
ShowersThursday

High: 59 °F
Showers
Thursday Night
Low: 32 °F
Chance
Showers then
Mostly ClearFriday
High: 55 °F
Mostly Sunny
then Mostly
Sunny and
BreezyFriday Night

Low: 41 °F
Partly Cloudy
Saturday

High: 57 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 78. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 57. South wind around 6 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. South wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 56. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday
Showers, mainly between 8am and 2pm. High near 59. Northwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Thursday Night
A chance of showers before 8pm. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 55. Breezy.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 66.
Sunday Night
Showers. Low around 46. Chance of precipitation is 80%.
Monday
Showers. High near 60. Chance of precipitation is 80%.
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)
4:53 am EDT Mar 10, 2026
5am EDT Mar 10, 2026-6pm EDT Mar 16, 2026



