Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Overcast

47°F

8°C

Humidity 66%
Wind Speed SE 18 G 26 mph
Barometer 30.26 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 15 Mar 2:35 pm EDT
Extended Forecast for

2 Miles NNW Fallston MD

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 54. Southeast wind around 16 mph, with gusts as high as 28 mph.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers before 2am, then showers and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am.  Temperature falling to near 49 by 8pm, then rising to around 57 during the remainder of the night. Southeast wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers
    Likely then
    Showers

  • Monday

    Monday: Showers and thunderstorms, mainly before 2pm, then showers likely and possibly a thunderstorm after 4pm.  High near 65. Breezy, with a south wind 15 to 22 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers before 2am.  Low around 28. West wind 14 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 28 °F

    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. West wind 15 to 18 mph, with gusts as high as 31 mph.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 54. Southeast wind around 16 mph, with gusts as high as 28 mph.
Tonight
Showers before 2am, then showers and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Temperature falling to near 49 by 8pm, then rising to around 57 during the remainder of the night. Southeast wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and thunderstorms, mainly before 2pm, then showers likely and possibly a thunderstorm after 4pm. High near 65. Breezy, with a south wind 15 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers before 2am. Low around 28. West wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Mostly sunny, with a high near 38. West wind 15 to 18 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 55.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Fallston MD
 39.54°N 76.45°W (Elev. 400 ft)
1:53 pm EDT Mar 15, 2026
2pm EDT Mar 15, 2026-6pm EDT Mar 21, 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