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.

Mostly Cloudy

75°F

24°C

Humidity 66%
Wind Speed W 3 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 13 Aug 6:53 am EDT
Extended Forecast for

4 Miles N Big Pool MD

  • Today

    Today: Mostly sunny, with a high near 84. Northwest wind around 7 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. Northwest wind around 6 mph.

    Low: 67 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 79. Light and variable wind. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 65. Calm wind becoming north 5 to 8 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 81. North wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.

    Low: 66 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely

  • Monday

    Monday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 84. Northwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 67. Northwest wind around 6 mph.
Friday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 79. Light and variable wind. Chance of precipitation is 20%.
Friday Night
A chance of showers before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 65. Calm wind becoming north 5 to 8 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 81. North wind 5 to 7 mph becoming light and variable in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.
Sunday
Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Big Pool MD
 39.72°N 77.98°W (Elev. 1749 ft)
Last Update:
7:07 am EDT Aug 13, 2026
Forecast Valid:
7am EDT Aug 13, 2026-6pm EDT Aug 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation