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    • Fri

      Oct 14

      70° /49°
      A few showers in the morning
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 57°
      • Hi RealFeel: 66°
      • Wind Speed: 14 mph
      More
    • Sat

      Oct 15

      72° /46°
      Sunny
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 59°
      • Hi RealFeel: 72°
      • Wind Speed: 5 mph
      More
    • Sun

      Oct 16

      64° /44°
      Clouds giving way to some sun
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 57°
      • Hi RealFeel: 70°
      • Wind Speed: 2 mph
      More
    • Mon

      Oct 17

      63° /44°
      Mostly cloudy
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 53°
      • Hi RealFeel: 64°
      • Wind Speed: 4 mph
      More
    • Tue

      Oct 18

      66° /45°F
      Cloudy
      • Home Energy Efficiency
      • Weather
      • Avg RealFeel: 53°
      • Hi RealFeel: 64°
      • Wind Speed: 8 mph

    Day

    66°Hi RealFeel® 64° Precipitation 25%
    Cloudy
    • S 8 mph
    • Gusts: 17 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    45°Lo RealFeel® 42° Precipitation 25%
    Clearing
    • S 7 mph
    • Gusts: 13 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/18/2015
    High 66° 67° N/A 52°
    Low 45° 46° N/A 30°

    Sunrise/Sunset

    • Sunrise: 7:24 AM
    • Sunset: 6:26 PM
    • Duration: 11:02 hr

    Moonrise/Moonset

    • Moonrise: 8:45 PM
    • Moonset: 11:14 AM
    • Duration: 14:29 hr
    Astronomy

    Frederick Weather Report

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

    September 29, 2016; 11:16 AM ET

    Persistent downpours will raise the flood risk in part of the mid-Atlantic into Friday, while rain will spread over the balance of the northeastern United States into the weekend. More >