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    • Tonight

      Sep 25

      51° Lo
      Partly cloudy
      • Construction
      • Weather
      • Precip: 6%
      • Hours of Precip: 0
      • Hi RealFeel: 81°
      More
    • Mon

      Sep 26

      72° /57°
      Mostly cloudy
      • Very Good
      • for outdoor DIY projects
      • Precip: 25%
      • Hours of Precip: 5
      • Hi RealFeel: 70°
      More
    • Tue

      Sep 27

      75° /49°
      Mostly sunny
      • Excellent
      • for outdoor DIY projects
      • Precip: 25%
      • Hours of Precip: 0
      • Hi RealFeel: 76°
      More
    • Wed

      Sep 28

      75° /58°F
      Chance of a little p.m. rain
      • Excellent
      • for outdoor DIY projects
      • Precip: 30%
      • Hours of Precip: 2
      • Hi RealFeel: 77°
    • Thu

      Sep 29

      66° /57°
      Mostly cloudy, a little rain
      • Good
      • for outdoor DIY projects
      • Precip: 55%
      • Hours of Precip: 7.5
      • Hi RealFeel: 66°
      More
    75°/68° RealFeel® 77°/67°
    Chance for a bit of rain or drizzle
    • 5 mph
    • Precipitation: 30%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 67%
    • Cloud Cover: 88%
    • Dew Point: 60° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 75° 75° N/A 82°
    Low 58° 54° N/A 61°

    Sunrise/Sunset

    • Sunrise: 7:04 AM
    • Sunset: 6:56 PM
    • Duration: 11:52 hr

    Moonrise/Moonset

    • Moonrise: 4:40 AM
    • Moonset: 5:55 PM
    • Duration: 13:15 hr
    Astronomy

    Frederick Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 25, 2016; 9:29 PM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region to end this weekend. More >

    Wed. Outdoor DIY Projects

    Wed. Wind Maps

    Wed. UV Index