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    • Today

      Sep 29

      68° /61°
      Heavy rain; windy, humid
      • Poor
      • for home energy
      • Avg RealFeel: 60°
      • Hi RealFeel: 65°
      • Wind Speed: 17 mph
      More
    • Fri

      Sep 30

      66° /62°
      Cloudy with a few showers
      • Poor
      • for home energy
      • Avg RealFeel: 59°
      • Hi RealFeel: 63°
      • Wind Speed: 17 mph
      More
    • Sat

      Oct 1

      73° /59°F
      Warmer with rain and drizzle
      • Poor
      • for home energy
      • Avg RealFeel: 66°
      • Hi RealFeel: 75°
      • Wind Speed: 6 mph
    • Sun

      Oct 2

      79° /56°
      Brief afternoon showers
      • Poor
      • for home energy
      • Avg RealFeel: 70°
      • Hi RealFeel: 83°
      • Wind Speed: 2 mph
      More
    • Mon

      Oct 3

      76° /56°
      Partly sunny
      • Poor
      • for home energy
      • Avg RealFeel: 68°
      • Hi RealFeel: 80°
      • Wind Speed: 5 mph
      More
    Saturday
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    Forecast Cloudy Cloudy Cloudy Showers Cloudy Showers Cloudy Cloudy
    Temp (°F) 62° 62° 62° 62° 62° 62° 62° 62°
    RealFeel® 57° 57° 57° 54° 58° 56° 59° 61°
    Wind (mph) 15 NE 18 NE 17 NE 16 ENE 14 ENE 9 ENE 8 ENE 7 ENE
    precip
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    Rain
    49%
    44%
    47%
    51%
    44%
    52%
    48%
    49%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 70% 100% 99% 99% 100% 100% 100% 94%
    Humidity 98% 99% 100% 100% 99% 100% 100% 100%
    Dew Point 62° 62° 62° 62° 62° 62° 62° 62°
    Temp °F
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/1/2015
    High 73° 74° N/A 55°
    Low 59° 53° N/A 54°

    Sunrise/Sunset

    • Sunrise: 7:07 AM
    • Sunset: 6:51 PM
    • Duration: 11:44 hr

    Moonrise/Moonset

    • Moonrise: 7:34 AM
    • Moonset: 7:27 PM
    • Duration: 11:53 hr
    Astronomy

    Frederick Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 29, 2016; 4:55 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Sat. Home Energy Efficiency

    Sat. Degree Days

    Sat. UV Index