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

Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

28°F

-2°C

Humidity 62%
Wind Speed NE 5 mph
Barometer 30.55 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 8 Apr 6:55 am EDT
Extended Forecast for

Perryville MD

Freeze Watch April 9, 12:00am until April 9, 09:00am
Freeze Warning April 8, 07:18am until April 8, 09:00am
Click here for hazard details and duration
Freeze Watch
...
  •  
    Freeze Warning April 8, 07:18am until April 8, 09:00am

    NOW until 9:00am Wed

    Freeze Warning

  • Today

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. Southeast wind around 6 mph becoming calm in the evening.

    Low: 34 °F

    Clear then
    Areas Frost

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Southeast wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 50. Northeast wind around 6 mph becoming calm in the afternoon.
Tonight
Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. Southeast wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 40. Southeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 64. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
Last Update:
4:53 am EDT Apr 8, 2026
Forecast Valid:
7am EDT Apr 8, 2026-6pm EDT Apr 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation