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.

Fog/Mist

31°F

-1°C

Humidity 100%
Wind Speed N 5 mph
Barometer 29.82 in
Dewpoint 31°F (-1°C)
Visibility 4.00 mi
Wind Chill26°F (-3°C)
Last update 27 Dec 2:15 am EST
Extended Forecast for

Conowingo MD

  • Overnight

    Overnight: A chance of freezing rain. Mostly cloudy, with a low around 30. North wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Freezing Rain

  • Saturday

    Saturday: A chance of freezing rain before 10am. Partly sunny, with a high near 37. North wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance
    Freezing Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 41. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain. Cloudy, with a low around 37. South wind 7 to 9 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of freezing rain. Mostly cloudy, with a low around 30. North wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
A chance of freezing rain before 10am. Partly sunny, with a high near 37. North wind 6 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 25. Light and variable wind.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 41. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Cloudy, with a low around 37. South wind 7 to 9 mph. Chance of precipitation is 50%.
Monday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 24.
New Year's Day
Mostly cloudy, with a high near 35.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Conowingo MD
 39.69°N 76.19°W (Elev. 272 ft)
Last Update:
12:53 am EST Dec 27, 2025
Forecast Valid:
2am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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