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

29°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 28 Dec 5:15 am EST
Extended Forecast for

Bel Air MD

  • Today

    Today: A chance of rain, mainly after 4pm. Cloudy, with a high near 40. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 30%.

    High: 40 °F

    Cloudy then
    Chance Rain

  • Tonight

    Tonight: A slight chance of rain before 11pm, then a slight chance of rain after 5am. Cloudy, with a temperature rising to around 43 by 4am. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 36 °F⇑

    Slight Chance
    Rain then
    Cloudy

  • Monday

    Monday: Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 59. Breezy, with a west wind 14 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 18 to 20 mph, with gusts as high as 38 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Breezy, with a west wind 20 to 23 mph, with gusts as high as 39 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of rain, mainly after 4pm. Cloudy, with a high near 40. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 30%.
Tonight
A slight chance of rain before 11pm, then a slight chance of rain after 5am. Cloudy, with a temperature rising to around 43 by 4am. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Monday
Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 59. Breezy, with a west wind 14 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 18 to 20 mph, with gusts as high as 38 mph.
Tuesday
Mostly sunny, with a high near 33. Breezy, with a west wind 20 to 23 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 26.
New Year's Day
Mostly cloudy, with a high near 36.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bel Air MD
 39.53°N 76.36°W (Elev. 331 ft)
Last Update:
4:39 am EST Dec 28, 2025
Forecast Valid:
5am EST Dec 28, 2025-6pm EST Jan 3, 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