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Heavy Rain Possible in the Southeast, while Severe Weather Expected in the Great Plains

Slow-moving convection will bring the threat of flash flooding today in the Southeast. Meanwhile, strong to severe thunderstorms are expected across the Great Plains and upper Mississippi River Valley this afternoon and evening. Primary threats will be thunderstorms with damaging winds, large hail, and locally heavy rain. Read More >

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

82°F

28°C

Humidity 31%
Wind Speed SW 7 mph
Barometer 30.12 in (1020.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 24 May 6:53 pm EDT
Extended Forecast for

Boonsboro MD

  • Tonight

    Tonight: Clear, with a low around 55. South wind 3 to 5 mph.

    Clear

    Low: 55 °F

  • Friday

    Friday: Sunny, with a high near 86. Light south wind increasing to 5 to 10 mph in the morning.

    Sunny

    High: 86 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 66. South wind 5 to 8 mph.

    Partly Cloudy

    Low: 66 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 85. Southwest wind 3 to 6 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    T-storms

    Low: 67 °F

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 8am.  Mostly cloudy, with a high near 83. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 83 °F

  • Sunday
    Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 66. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 66 °F

  • Memorial
    Day

    Memorial Day: Showers and thunderstorms likely.  Mostly cloudy, with a high near 82. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 82 °F

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 66 °F

Detailed Forecast

Tonight
Clear, with a low around 55. South wind 3 to 5 mph.
Friday
Sunny, with a high near 86. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 66. South wind 5 to 8 mph.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.
Sunday
Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.
Memorial Day
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 65.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Thursday
A chance of showers. Cloudy, with a high near 78. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Boonsboro MD
 39.51°N 77.67°W (Elev. 476 ft)
4:27 pm EDT May 24, 2018
7pm EDT May 24, 2018-6pm EDT May 31, 2018
 
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