National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Light Snow Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 32°F (0°C)
Visibility 2.00 mi
Last update 18 Jan 6:15 am EST
Extended Forecast for

Havre de Grace MD

Winter Weather Advisory January 18, 06:37am until January 18, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 06:37am until January 18, 06:00pm

    NOW until 6:00pm Sun

    Winter Weather Advisory

  • Today

    High: 34 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of snow before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 17. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 37. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. West wind around 9 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 25. West wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain and snow before 3pm, then a chance of snow. High near 34. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A slight chance of snow before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 17. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.
M.L.King Day
Sunny, with a high near 37. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 14. West wind around 9 mph.
Tuesday
Sunny, with a high near 25. West wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 18.
Friday
Mostly sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Havre de Grace MD
 39.55°N 76.1°W (Elev. 43 ft)
Last Update:
6:31 am EST Jan 18, 2026
Forecast Valid:
6am EST Jan 18, 2026-6pm EST Jan 24, 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