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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

20°F

-7°C

Humidity 50%
Wind Speed NW 8 mph
Barometer 30.10 in (1021.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 31 Jan 2:53 pm EST
Extended Forecast for

2 Miles SE South Mountain PA

Cold Weather Advisory January 31, 07:00pm until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 3. Wind chill values as low as -10. North wind 6 to 10 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 20. Wind chill values as low as -10. Northwest wind around 11 mph, with gusts as high as 29 mph.

    High: 20 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 13 mph, with gusts as high as 30 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. Wind chill values as low as -5. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. West wind around 5 mph.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 3. Wind chill values as low as -10. North wind 6 to 10 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 20. Wind chill values as low as -10. Northwest wind around 11 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 13 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 26. Wind chill values as low as -5. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 11. West wind around 5 mph.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Mostly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 10.
Friday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE South Mountain PA
 39.83°N 77.47°W (Elev. 1503 ft)
Last Update:
2:57 pm EST Jan 31, 2026
Forecast Valid:
3pm EST Jan 31, 2026-6pm EST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation