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

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Mostly Cloudy

25°F

-4°C

Humidity 66%
Wind Speed Calm
Barometer 30.11 in (1021.6 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 10 Feb 3:53 am EST
Extended Forecast for

Chambersburg PA

  • Today

    Today: Partly sunny, with a high near 42. Light and variable wind.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers between 8pm and 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 32. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northwest wind around 8 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 24 mph.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 42. Light and variable wind.
Tonight
A slight chance of showers between 8pm and 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 32. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 38. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Northwest wind around 8 mph.
Thursday
Mostly cloudy, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Rain and snow likely. Cloudy, with a high near 38. Chance of precipitation is 60%.
Sunday Night
Rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Washington's Birthday
A chance of rain. Partly sunny, with a high near 43. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 ft)
Last Update:
1:45 am EST Feb 10, 2026
Forecast Valid:
4am EST Feb 10, 2026-6pm EST Feb 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