



Heavy Rain Across Southern Texas and the Southeast
Showers and thunderstorms may produce a localized threat of flash flooding over southern Texas and the Southeast coast and much of Florida. A few stronger thunderstorms capable of marginally severe hail/wind gusts are possible across portions of the central and southern High Plains late this afternoon and evening. Read More >
Current conditions at
Harford County Airport (K0W3)
Lat: 39.57°NLon: 76.2°WElev: 412ft.
A Few Clouds with Haze
73°F
23°C
Humidity | 47% |
Wind Speed | NW 8 mph |
Barometer | 30.06 in |
Dewpoint | 51°F (11°C) |
Visibility | 6.00 mi |
Last update | 7 Sep 2:55 pm EDT |
Extended Forecast for
3 Miles SW Charlestown MD
Tonight
Low: 58 °F
Mostly Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 58 °F
Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 61 °F
Partly Cloudy
Wednesday
High: 73 °F
Partly Sunny
Wednesday Night
Low: 60 °F
Partly Cloudy
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 58. North wind 6 to 10 mph.
Monday
Sunny, with a high near 74. Northeast wind 6 to 8 mph.
Monday Night
Clear, with a low around 58. Northeast wind 3 to 6 mph.
Tuesday
Sunny, with a high near 75. East wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 61. Northeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Charlestown MD
39.54°N 76.02°W (Elev. 0 ft)
39.54°N 76.02°W (Elev. 0 ft)
1:30 pm EDT Sep 7, 2025
3pm EDT Sep 7, 2025-6pm EDT Sep 14, 2025