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.

Partly Cloudy

30°F

-1°C

Humidity 99%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 7 Dec 7:15 am EST
Extended Forecast for

3 Miles SE Fallston MD

  • Today

    Today: Partly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 40 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Light and variable wind becoming north 9 to 14 mph after midnight. Winds could gust as high as 21 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 31. North wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 31 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. North wind 3 to 7 mph.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Calm wind becoming south 5 to 9 mph in the morning.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 25. Light and variable wind becoming north 9 to 14 mph after midnight. Winds could gust as high as 21 mph.
Monday
Mostly cloudy, with a high near 31. North wind 11 to 16 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 15. North wind 3 to 7 mph.
Tuesday
Mostly sunny, with a high near 33. Calm wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Fallston MD
 39.49°N 76.4°W (Elev. 400 ft)
Last Update:
6:52 am EST Dec 7, 2025
Forecast Valid:
7am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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