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

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

44°F

7°C

Humidity 93%
Wind Speed NW 6 mph
Barometer 30.24 in (1025.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 25 Sep 2:53 am EDT
Extended Forecast for

5 Miles NNE South Mountain PA

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Northeast wind around 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 69. North wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. North wind 5 to 7 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain before 2pm, then a chance of rain after 5pm. Partly sunny, with a high near 68. North wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 8pm. Mostly cloudy, with a low around 52. North wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Northeast wind around 6 mph.
Friday
Sunny, with a high near 69. North wind 7 to 9 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 48. North wind 5 to 7 mph.
Saturday
A slight chance of rain before 2pm, then a chance of rain after 5pm. Partly sunny, with a high near 68. North wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 52. North wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Mostly cloudy, with a high near 66.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE South Mountain PA
 39.92°N 77.48°W (Elev. 1214 ft)
Last Update:
3:06 am EDT Sep 25, 2026
Forecast Valid:
3am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
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Additional Resources

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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