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Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

11°F

-12°C

Humidity 64%
Wind Speed NW 5 mph
Barometer 30.02 in (1018.7 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 1 Feb 12:53 am EST
Extended Forecast for

3 Miles N Mercersburg PA

Cold Weather Advisory until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 1, 10:00am

    NOW until 10:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23. Wind chill values as low as -5. Northwest wind 9 to 14 mph, with gusts as high as 29 mph.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Northwest wind 6 to 9 mph, with gusts as high as 26 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32. Northwest wind 5 to 7 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 7. Wind chill values as low as -5. North wind around 7 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 23. Wind chill values as low as -5. Northwest wind 9 to 14 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind 6 to 9 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 32. Northwest wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 13. Calm wind.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Snow showers likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 21.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mercersburg PA
 39.87°N 77.9°W (Elev. 564 ft)
12:57 am EST Feb 1, 2026
1am EST Feb 1, 2026-6pm EST Feb 7, 2026
 
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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