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.

Mostly Cloudy

52°F

11°C

Humidity 47%
Wind Speed W 10 G 20 mph
Barometer 29.59 in (1003.3 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 25 Feb 3:53 pm EST
Extended Forecast for

Chambersburg PA

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Southwest wind around 6 mph becoming calm in the evening.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers before 1pm, then a slight chance of rain showers between 1pm and 4pm, then a slight chance of rain and snow showers after 4pm. Partly sunny, with a high near 44. Light and variable wind. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. Southwest wind around 6 mph becoming calm in the evening.
Thursday
A slight chance of snow showers before 1pm, then a slight chance of rain showers between 1pm and 4pm, then a slight chance of rain and snow showers after 4pm. Partly sunny, with a high near 44. Light and variable wind. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 26. Calm wind.
Friday
Sunny, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 34. Calm wind.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 45.
Sunday Night
A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Wednesday
A chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 ft)
Last Update:
1:18 pm EST Feb 25, 2026
Forecast Valid:
4pm EST Feb 25, 2026-6pm EST Mar 4, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation