Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

12°F

-11°C

Humidity 43%
Wind Speed Calm
Barometer 30.22 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 30 Jan 8:35 pm EST
Extended Forecast for

2 Miles NNE Bel Air South MD

Cold Weather Advisory until January 31, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 31, 11:00am

    NOW until 11:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 18. Wind chill values as low as -9. North wind 7 to 10 mph.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -7. North wind 9 to 15 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 24. Wind chill values as low as -8. Northwest wind around 18 mph, with gusts as high as 32 mph.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -8. Northwest wind around 6 mph.
Saturday
Partly sunny, with a high near 18. Wind chill values as low as -9. North wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -7. North wind 9 to 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 24. Wind chill values as low as -8. Northwest wind around 18 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
A chance of snow. Partly sunny, with a high near 31. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Bel Air South MD
 39.53°N 76.31°W (Elev. 374 ft)
6:53 pm EST Jan 30, 2026
8pm EST Jan 30, 2026-6pm EST Feb 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database