Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Overcast

43°F

6°C

Humidity 100%
Wind Speed S 13 mph
Barometer 29.56 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 29 Dec 3:35 am EST
Extended Forecast for

4 Miles NNE White Hall MD

Wind Advisory December 29, 09:00am until December 30, 01:00am
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Patchy fog.  Otherwise, cloudy, with a low around 34. South wind around 14 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Patchy Fog

  • Monday

    Monday: Showers likely, mainly before 8am.  Patchy fog before 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature rising to near 51 by 10am, then falling to around 33 during the remainder of the day. Windy, with a west wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Showers
    Likely and
    Patchy Fog
    then Mostly
    Sunny and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Windy, with a west wind 24 to 28 mph, with gusts as high as 49 mph.

    Low: 23 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Windy, with a west wind 20 to 26 mph, with gusts as high as 44 mph.

    High: 31 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. West wind around 11 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 34. South wind around 14 mph, with gusts as high as 28 mph.
Monday
Showers likely, mainly before 8am. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature rising to near 51 by 10am, then falling to around 33 during the remainder of the day. Windy, with a west wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 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 23. Windy, with a west wind 24 to 28 mph, with gusts as high as 49 mph.
Tuesday
Mostly sunny, with a high near 31. Windy, with a west wind 20 to 26 mph, with gusts as high as 44 mph.
Tuesday Night
Mostly cloudy, with a low around 23. West wind around 11 mph, with gusts as high as 26 mph.
Wednesday
Mostly cloudy, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 20.
New Year's Day
Mostly cloudy, with a high near 28.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE White Hall MD
 39.71°N 76.54°W (Elev. 748 ft)
3:54 am EST Dec 29, 2025
3am EST Dec 29, 2025-6pm EST Jan 4, 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