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.

Overcast

49°F

9°C

Humidity 89%
Wind Speed N 12 mph
Barometer 30.04 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 27 Mar 1:15 pm EDT
Extended Forecast for

Perryville MD

  • This Afternoon

    This Afternoon: Scattered showers. Mostly cloudy, with a steady temperature around 48. North wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 48 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered rain showers before midnight, then scattered sprinkles and flurries after 5am. Cloudy during the early evening, then gradual clearing, with a low around 32. North wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Isolated
    Showers then
    Scattered
    Sprinkles/Flurries

  • Saturday

    Saturday: Scattered sprinkles and flurries before 7am. Sunny, with a high near 43. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 43 °F

    Scattered
    Sprinkles/Flurries
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 51. South wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a steady temperature around 48. North wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tonight
Scattered rain showers before midnight, then scattered sprinkles and flurries after 5am. Cloudy during the early evening, then gradual clearing, with a low around 32. North wind 5 to 10 mph, with gusts as high as 21 mph.
Saturday
Scattered sprinkles and flurries before 7am. Sunny, with a high near 43. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 51. South wind 5 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 60.
Monday Night
A chance of showers after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Tuesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly sunny, with a high near 75. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
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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:
10:53 am EDT Mar 27, 2026
Forecast Valid:
1pm EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation