Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

Baltimore, Inner Harbor (KDMH)

Lat: 39.28°NLon: 76.62°WElev: 20ft.

78°F

26°C

Humidity 52%
Wind Speed NA
Barometer 30.17 in (1021.7 mb)
Dewpoint 59°F (15°C)
Visibility NA
Heat Index79°F (26°C)
Last update 29 Sep 4:53 pm EDT
Extended Forecast for

Catonsville MD

  • Tonight

    Tonight: Cloudy, with a low around 65. Light and variable wind.

    Low: 65 °F

    Cloudy

  • Tuesday

    Tuesday: Cloudy, with a high near 78. Northeast wind 5 to 8 mph.

    High: 78 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. North wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Northeast wind around 6 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, with a low around 65. Light and variable wind.
Tuesday
Cloudy, with a high near 78. Northeast wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 56. North wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 70. Northeast wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 47. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Catonsville MD
 39.28°N 76.73°W (Elev. 459 ft)
4:30 pm EDT Sep 29, 2025
5pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database