Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Overcast

21°F

-6°C

Humidity 48%
Wind Speed N 3 mph
Barometer 29.89 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 1 Jan 9:35 pm EST
Extended Forecast for

Perryville MD

  • Tonight

    Tonight: A slight chance of snow after 1am.  Cloudy, with a low around 26. West wind 3 to 6 mph.  Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 36. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 36 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. Northwest wind around 7 mph.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. Northwest wind around 6 mph becoming calm  in the afternoon.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow after 1am. Cloudy, with a low around 26. West wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 36. Light southwest wind becoming west 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 26. Northwest wind around 7 mph.
Saturday
Mostly cloudy, with a high near 34. Northwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 28. Calm wind.
Sunday
Sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 36.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
9:53 pm EST Jan 1, 2026
9pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
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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