



Marine and Coastal Impacts from Imelda; Unsettled Weather in the West
Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >
Current conditions at
Harford County Airport (K0W3)
Lat: 39.57°NLon: 76.2°WElev: 412ft.
A Few Clouds
65°F
18°C
Humidity | 100% |
Wind Speed | N 3 mph |
Barometer | 30.11 in |
Dewpoint | 65°F (18°C) |
Visibility | 8.00 mi |
Last update | 30 Sep 6:35 am EDT |
Extended Forecast for
Joppatowne MD
Today
High: 78 °F
Cloudy
Tonight
Low: 56 °F
Mostly Cloudy
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 49 °F
Clear
Thursday
High: 69 °F
Sunny
Thursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 69 °F
Mostly Sunny
Friday Night
Low: 52 °F
Mostly Clear
Saturday
High: 73 °F
Sunny
Detailed Forecast
Today
Cloudy, with a high near 78. Calm wind becoming north 5 to 8 mph in the morning.
Tonight
Mostly cloudy, with a low around 56. North wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 71. North wind around 10 mph.
Wednesday Night
Clear, with a low around 49. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 69. East wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Joppatowne MD
39.42°N 76.36°W (Elev. 98 ft)
39.42°N 76.36°W (Elev. 98 ft)
4:29 am EDT Sep 30, 2025
6am EDT Sep 30, 2025-6pm EDT Oct 6, 2025