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

57°F

14°C

Humidity 44%
Wind Speed NW 17 G 31 mph
Barometer 29.99 in (1016.5 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 9 Nov 2:53 pm EST
Extended Forecast for

3 Miles SE South Mountain PA

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 66. West wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 38. West wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 64. Calm wind becoming southwest around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 42. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Rain. High near 56. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.

    High: 44 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 40. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 66. West wind 8 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Increasing clouds, with a low around 38. West wind around 6 mph becoming calm in the evening.
Veterans Day
Mostly sunny, with a high near 64. Calm wind becoming southwest around 5 mph.
Wednesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 42. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 20%.
Thursday
Rain. High near 56. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE South Mountain PA
 39.8°N 77.47°W (Elev. 1001 ft)
Last Update:
3:06 pm EST Nov 9, 2026
Forecast Valid:
3pm EST Nov 9, 2026-6pm EST Nov 16, 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