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

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

31°F

-1°C

Humidity 59%
Wind Speed SE 6 mph
Barometer 30.11 in (1021.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Jan 4:53 am EST
Extended Forecast for

Williamsport MD

  • Today

    Today: Mostly sunny, with a high near 50. Calm wind becoming south 5 to 8 mph in the morning.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. South wind 5 to 8 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Cloudy, with a high near 49. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 10pm, then a chance of rain and snow between 10pm and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 22. Light west wind becoming northwest 12 to 17 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 50%.

    Low: 22 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 29. Northwest wind around 18 mph, with gusts as high as 31 mph.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 50. Calm wind becoming south 5 to 8 mph in the morning.
Tonight
Mostly cloudy, with a low around 39. South wind 5 to 8 mph.
Wednesday
Rain likely, mainly after 1pm. Cloudy, with a high near 49. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain before 10pm, then a chance of rain and snow between 10pm and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 22. Light west wind becoming northwest 12 to 17 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 29. Northwest wind around 18 mph, with gusts as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsport MD
 39.59°N 77.83°W (Elev. 348 ft)
Last Update:
3:53 am EST Jan 13, 2026
Forecast Valid:
5am EST Jan 13, 2026-6pm EST Jan 19, 2026
 
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Additional Resources

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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