Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

62°F

17°C

Humidity 78%
Wind Speed W 13 G 28 mph
Barometer 29.25 in (991.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Mar 6:53 pm EDT
Extended Forecast for

3 Miles NW Williamsport MD

Wind Advisory until March 16, 11:00pm
Click here for hazard details and duration
...
  •  
    Wind Advisory until March 16, 11:00pm

    NOW until 11:00pm Mon

    Wind Advisory

  • Tonight

    Low: 26 °F

    Wintry Mix
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers after 2pm.  Increasing clouds, with a high near 36. West wind 10 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 36 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain showers, snow showers, and sleet before 11pm, then a chance of snow showers between 11pm and midnight. Some thunder is also possible. Low around 26. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 90%. Little or no snow and sleet accumulation expected.
Tuesday
A slight chance of snow showers after 2pm. Increasing clouds, with a high near 36. West wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 22. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 18 mph.
Wednesday
Partly sunny, with a high near 40. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 28. South wind around 6 mph.
Thursday
Mostly cloudy, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 59.
Friday Night
A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Saturday
A chance of rain after 2pm. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Williamsport MD
 39.62°N 77.85°W (Elev. 449 ft)
4:54 pm EDT Mar 16, 2026
7pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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