National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

57°F

14°C

Humidity 51%
Wind Speed W 6 mph
Barometer 29.97 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Nov 8:55 pm EST
Extended Forecast for

Perryville MD

  • Tonight

    Tonight: Clear, with a low around 46. Northwest wind 5 to 7 mph.

    Low: 46 °F

    Clear

  • Veterans Day

    Veterans Day: Increasing clouds, with a high near 63. Calm wind becoming south around 5 mph.

    High: 63 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51. Southeast wind 3 to 6 mph.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 62. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.

    High: 62 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 45. Northwest wind 10 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance Rain

  • Friday

    Friday: A chance of rain, mainly before 1pm. Partly sunny, with a high near 49. Chance of precipitation is 30%.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 46. Northwest wind 5 to 7 mph.
Veterans Day
Increasing clouds, with a high near 63. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 51. Southeast wind 3 to 6 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 62. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 45. Northwest wind 10 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday
A chance of rain, mainly before 1pm. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Friday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
Last Update:
6:52 pm EST Nov 10, 2026
Forecast Valid:
9pm EST Nov 10, 2026-6pm EST Nov 17, 2026
 
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Additional Resources

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Chance of Precipitation