Flooding Threats in the West and the Southeast

The active monsoon season will continue the rest of the week for portions of the Southwest into the Great Basin and Rockies. A stalling front and Gulf moisture will produce slow-moving storms capable of producing heavy rain and flash flooding along the Gulf Coast. Localized areas of critical fire weather conditions are possible in the Pacific Northwest into the Northern Plains Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Mostly Cloudy

72°F

22°C

Humidity 97%
Wind Speed W 5 mph
Barometer 30.00 in (1016.1 mb)
Dewpoint 71°F (22°C)
Visibility 7.00 mi
Last update 11 Aug 2:53 am EDT
Extended Forecast for

Chambersburg PA

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a low around 65. Calm wind.

    Patchy Fog

    Low: 65 °F

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 86. Calm wind becoming northwest 5 to 7 mph in the morning.

    Patchy Fog
    then Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 59. North wind around 6 mph.

    Partly Cloudy

    Low: 59 °F

  • Friday

    Friday: Sunny, with a high near 80. North wind 6 to 9 mph.

    Sunny

    High: 80 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 55. North wind around 5 mph.

    Mostly Clear

    Low: 55 °F

  • Saturday

    Saturday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 57.

    Partly Cloudy

    Low: 57 °F

  • Sunday

    Sunday: A chance of showers after 2pm.  Mostly sunny, with a high near 79. Chance of precipitation is 30%.

    Mostly Sunny
    then Chance
    Showers

    High: 79 °F

  • Sunday
    Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 61 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 65. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 86. Calm wind becoming northwest 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 59. North wind around 6 mph.
Friday
Sunny, with a high near 80. North wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 55. North wind around 5 mph.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 79. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Monday
Showers likely, mainly after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 ft)
3:23 am EDT Aug 11, 2022
3am EDT Aug 11, 2022-6pm EDT Aug 17, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database