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

22°F

-6°C

Humidity 56%
Wind Speed NW 3 mph
Barometer 29.85 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 2 Jan 2:35 am EST
Extended Forecast for

2 Miles ESE Fallston MD

  • Overnight

    Overnight: A chance of snow showers before 3am, then a slight chance of snow after 3am. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 36. Calm wind becoming west 5 to 9 mph in the morning.

    High: 36 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Northwest wind around 6 mph.

    Low: 21 °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: A slight chance of snow before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers before 3am, then a slight chance of snow after 3am. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 30%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 36. Calm wind becoming west 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph.
Saturday
Mostly cloudy, with a high near 34. Northwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Fallston MD
 39.51°N 76.4°W (Elev. 400 ft)
Last Update:
12:53 am EST Jan 2, 2026
Forecast Valid:
2am EST Jan 2, 2026-6pm EST Jan 8, 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