Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

53°F

12°C

Humidity 67%
Wind Speed SE 8 mph
Barometer 30.41 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 9 Apr 7:15 pm EDT
Extended Forecast for

2 Miles NNE Jarrettsville MD

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 40. South wind 3 to 5 mph.

    Low: 40 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 10am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 66. Light south wind increasing to 5 to 10 mph in the morning.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 49. South wind 6 to 10 mph becoming west after midnight.

    Low: 49 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 62. North wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Light north wind.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 77.

    High: 77 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 40. South wind 3 to 5 mph.
Friday
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 66. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Increasing clouds, with a low around 49. South wind 6 to 10 mph becoming west after midnight.
Saturday
Sunny, with a high near 62. North wind 11 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 41. Light north wind.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Mostly cloudy, with a high near 77.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Partly sunny, with a high near 85.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Partly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Jarrettsville MD
 39.63°N 76.46°W (Elev. 597 ft)
4:53 pm EDT Apr 9, 2026
7pm EDT Apr 9, 2026-6pm EDT Apr 16, 2026
 
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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