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

Severe Thunderstorms and Excessive Rainfall Threats Saturday in the Central U.S.

Multiple clusters of strong to severe thunderstorms may develop across parts of the southern Plains, ArkLaTex, and lower Mississippi Valley Saturday. Very large hail, greater than two-inches in diameter, is possible over central and northern Texas. Excessive rainfall from thunderstorms may bring areas of flooding to portions of the Plains, ArkLaTex, and the Midwest Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

62°F

17°C

Humidity 62%
Wind Speed Calm
Barometer 29.85 in (1011.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 9 Jun 10:53 pm EDT
Extended Forecast for

Chambersburg PA

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Light south wind.

    Partly Cloudy

    Low: 50 °F

  • Saturday

    Saturday: Sunny, with a high near 84. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    Sunny

    High: 84 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 57. West wind around 6 mph becoming light and variable after midnight.

    Partly Cloudy

    Low: 57 °F

  • Sunday

    Sunday: A slight chance of showers after 2pm. Mostly sunny, with a high near 89. Light southwest wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 20%.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 89 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. South wind 10 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 65 °F

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 78. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    High: 78 °F

  • Monday
    Night

    Monday Night: A chance of showers before 2am. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 54 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    Mostly Sunny

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 55 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. Light south wind.
Saturday
Sunny, with a high near 84. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 57. West wind around 6 mph becoming light and variable after midnight.
Sunday
A slight chance of showers after 2pm. Mostly sunny, with a high near 89. Light southwest wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. South wind 10 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm. High near 78. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
A chance of showers before 2am. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
A chance of showers after 8am. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Friday
Sunny, with a high near 85.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 ft)
Last Update:
10:41 pm EDT Jun 9, 2023
Forecast Valid:
11pm EDT Jun 9, 2023-6pm EDT Jun 16, 2023
 
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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