Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into Ohio/Tennessee Valleys; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will be possible from the Lower Mississippi Valley into parts of the Ohio/Tennessee Valleys. Elevated to Critical Fire weather threats will persist across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Clear

61°F

16°C

Humidity 83%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 22 Sep 8:47 pm EDT
Extended Forecast for

Frederick MD

  • Tonight

    Tonight: A chance of showers between 10pm and 1am, then a chance of rain after 1am.  Cloudy, with a low around 56. North wind 3 to 7 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 56 °F

  • Sunday

    Sunday: Rain likely.  Cloudy, with a high near 63. Northeast wind around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 63 °F

  • Sunday
    Night

    Sunday Night: Rain likely, mainly before 11pm.  Patchy fog after 2am.  Otherwise, cloudy, with a low around 57. Northeast wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely
    and Patchy
    Fog

    Low: 57 °F

  • Monday

    Monday: Rain, mainly after 2pm.  Patchy fog before 8am. High near 66. East wind 5 to 9 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Chance Rain
    and Patchy
    Fog then Rain

    High: 66 °F

  • Monday
    Night

    Monday Night: Rain before 8pm, then showers after 8pm.  Low around 62. East wind 7 to 10 mph.  Chance of precipitation is 90%.

    Rain

    Low: 62 °F

  • Tuesday

    Tuesday: Showers likely.  Cloudy, with a high near 76. Chance of precipitation is 70%.

    Showers
    Likely

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 67 °F

  • Wednesday

    Wednesday: Showers likely.  Mostly cloudy, with a high near 80. Chance of precipitation is 60%.

    Showers
    Likely

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely.  Mostly cloudy, with a low around 61. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 61 °F

Detailed Forecast

Tonight
A chance of showers between 10pm and 1am, then a chance of rain after 1am. Cloudy, with a low around 56. North wind 3 to 7 mph. Chance of precipitation is 40%.
Sunday
Rain likely. Cloudy, with a high near 63. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 11pm. Patchy fog after 2am. Otherwise, cloudy, with a low around 57. Northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain, mainly after 2pm. Patchy fog before 8am. High near 66. East wind 5 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain before 8pm, then showers after 8pm. Low around 62. East wind 7 to 10 mph. Chance of precipitation is 90%.
Tuesday
Showers likely. Cloudy, with a high near 76. Chance of precipitation is 70%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Wednesday
Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Thursday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
Frederick MD
 39.42°N 77.42°W (Elev. 305 ft)
7:31 pm EDT Sep 22, 2018
9pm EDT Sep 22, 2018-6pm EDT Sep 29, 2018
 
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Additional Resources

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