Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

35°F

2°C

Humidity 40%
Wind Speed S 5 mph
Barometer 29.95 in (1016.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 17 Jan 6:53 am EST
Extended Forecast for

Chambersburg PA

  • Today

    Today: Snow likely, mainly before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 45. South wind around 6 mph becoming west in the afternoon.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Likely
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow before 1pm.  Mostly cloudy, with a high near 32. Calm wind becoming west around 6 mph in the morning.  Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Light and variable wind.

    Low: 18 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33. Southwest wind 5 to 13 mph, with gusts as high as 25 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 45. South wind around 6 mph becoming west in the afternoon. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 27. Calm wind.
Sunday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 32. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 18. Light and variable wind.
M.L.King Day
Mostly sunny, with a high near 33. Southwest wind 5 to 13 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Sunny, with a high near 22.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 ft)
7:06 am EST Jan 17, 2026
7am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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