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

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

33°F

1°C

Humidity 83%
Wind Speed NW 5 mph
Barometer 30.20 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 28 Mar 1:35 am EDT
Extended Forecast for

Perryville MD

  • Overnight

    Overnight: Scattered sprinkles and flurries between 4am and 5am, then scattered flurries after 5am. Partly cloudy, with a low around 32. North wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Scattered
    Sprinkles/Flurries

  • Saturday

    Saturday: Scattered flurries before 7am. Sunny, with a high near 48. North wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 48 °F

    Scattered
    Flurries

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Northwest wind 3 to 7 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. South wind around 14 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered sprinkles and flurries between 4am and 5am, then scattered flurries after 5am. Partly cloudy, with a low around 32. North wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Scattered flurries before 7am. Sunny, with a high near 48. North wind 14 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 30. Northwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 53. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 43. South wind around 14 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
A chance of rain after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
Last Update:
1:41 am EDT Mar 28, 2026
Forecast Valid:
1am EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation