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Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

13°F

-11°C

Humidity 56%
Wind Speed NW 8 mph
Barometer 30.21 in (1025.4 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 28 Jan 9:53 am EST
Extended Forecast for

Chambersburg PA

Cold Weather Advisory January 29, 01:00am until January 29, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Flurries after 4pm. Mostly sunny early, then becoming cloudy, with a high near 18. Wind chill values as low as zero. West wind 6 to 8 mph.

    High: 18 °F

    Partly Sunny
    then Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 3. Wind chill values as low as -5. Light west wind.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 19. Wind chill values as low as zero. Calm wind becoming west 5 to 8 mph in the morning.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. Light northwest wind.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 19. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 19 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Flurries after 4pm. Mostly sunny early, then becoming cloudy, with a high near 18. Wind chill values as low as zero. West wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 3. Wind chill values as low as -5. Light west wind.
Thursday
Partly sunny, with a high near 19. Wind chill values as low as zero. Calm wind becoming west 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 1. Light northwest wind.
Friday
Mostly sunny, with a high near 19. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around -1.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 12.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 32.
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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:
9:56 am EST Jan 28, 2026
Forecast Valid:
10am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation