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.

A Few Clouds

24°C

75°F

Humidity 66%
Wind Speed S 13 km/h
Barometer 1012.7 mb (29.89 in)
Dewpoint 17°C (63°F)
Visibility 16 km
Last update 23 May 8:53 pm EDT
Extended Forecast for

Chambersburg PA

  • Tonight

    Tonight: A chance of showers after 3am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 17. Calm wind. Chance of precipitation is 30%.

    Low: 17 °C

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly before 7am. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 28. Calm wind. Chance of precipitation is 30%.

    High: 28 °C

    Chance
    Showers and
    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °C

    Mostly Clear

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 28. Calm wind becoming south 5 to 8 km/h in the afternoon. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 28 °C

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 17. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 17 °C

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 29. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 29 °C

    Patchy Fog
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °C

    Chance
    T-storms

  • Memorial Day

    Memorial Day: Showers and possibly a thunderstorm. High near 26. Chance of precipitation is 80%.

    High: 26 °C

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 16. Chance of precipitation is 80%.

    Low: 16 °C

    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
A chance of showers after 3am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 17. Calm wind. Chance of precipitation is 30%.
Friday
A chance of showers, mainly before 7am. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 28. Calm wind. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 16. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 28. Calm wind becoming south 5 to 8 km/h in the afternoon. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.
Saturday Night
A chance of showers and thunderstorms before 2am. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 17. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Sunday
A chance of showers after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 29. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Memorial Day
Showers and possibly a thunderstorm. High near 26. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 16. Chance of precipitation is 80%.
Tuesday
A chance of showers. Partly sunny, with a high near 23. Chance of precipitation is 50%.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 13. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly sunny, with a high near 22. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 m)
Last Update:
8:19 pm EDT May 23, 2024
Forecast Valid:
9pm EDT May 23, 2024-6pm EDT May 30, 2024
 
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