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Heavy rain could bring flash flooding to parts of southern Plains

Showers and thunderstorms associated with a slow-moving frontal system will bring heavy rainfall to parts of the southern Plains and mid-Mississippi Valley, which could result in flash flooding. The heaviest rainfall is expected across parts of northern Texas and southern Oklahoma. Some locations could see rainfall rates of up to 2 inches per hour.
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Current conditions at

Frederick, Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 302ft.

Clear

88°F

31°C

Humidity 62%
Wind Speed SW 9 mph
Barometer 30.00 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 7 Jul 5:45 pm EDT
Extended Forecast for

4 Miles WNW Clover Hill MD

  • Tonight

    Tonight: Isolated showers and thunderstorms between 9pm and 3am, then isolated showers after 3am.  Mostly cloudy, with a low around 70. West wind 7 to 11 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    Low: 70 °F

  • Wednesday

    Wednesday: Scattered showers before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then showers and thunderstorms likely after 3pm.  Mostly cloudy, with a high near 82. Southwest wind 5 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely then
    T-storms
    Likely

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 67. West wind 5 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Slight Chance
    Showers

    Low: 67 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 85. West wind 6 to 8 mph.  Chance of precipitation is 40%.

    Chance
    Showers then
    Chance
    T-storms

    High: 85 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 66. Northwest wind 8 to 10 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 66 °F

  • Friday

    Friday: Mostly sunny, with a high near 79.

    Mostly Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 63.

    Partly Cloudy

    Low: 63 °F

  • Saturday

    Saturday: Partly sunny, with a high near 83.

    Partly Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 68.

    Mostly Cloudy

    Low: 68 °F

Detailed Forecast

Tonight
Isolated showers and thunderstorms between 9pm and 3am, then isolated showers after 3am. Mostly cloudy, with a low around 70. West wind 7 to 11 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 82. Southwest wind 5 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely before midnight, then a slight chance of showers. Mostly cloudy, with a low around 67. West wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. West wind 6 to 8 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 66. Northwest wind 8 to 10 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Partly sunny, with a high near 83.
Saturday Night
Mostly cloudy, with a low around 68.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%.
  Click Map For Forecast
Point Forecast:
4 Miles WNW Clover Hill MD
 39.47°N 77.5°W (Elev. 951 ft)
4:38 pm EDT Jul 7, 2015
6pm EDT Jul 7, 2015-6pm EDT Jul 14, 2015
 
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Additional Resources

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Hourly Weather Graph

National Digital Forecast Database