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Personalized Forecasts

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    My Recent Locations

    • Thu

      Oct 13

      67° /46°
      Considerable cloudiness
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Fri

      Oct 14

      70° /49°
      A few showers in the morning
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Sat

      Oct 15

      72° /46°F
      Sunny
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
    • Sun

      Oct 16

      64° /44°
      Clouds giving way to some sun
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Mon

      Oct 17

      63° /44°
      Mostly cloudy
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More

    Day

    72°Hi RealFeel® 72° Precipitation 20%
    Sunny
    • NW 5 mph
    • Gusts: 12 mph
    • Max UV Index: 4 (Moderate)
    • 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

    46°Lo RealFeel® 45° Precipitation 20%
    Increasing cloudiness
    • NNW 4 mph
    • Gusts: 5 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 10/15/2015
    High 72° 68° N/A 66°
    Low 46° 47° N/A 41°

    Sunrise/Sunset

    • Sunrise: 7:19 AM
    • Sunset: 6:31 PM
    • Duration: 11:12 hr

    Moonrise/Moonset

    • Moonrise: 5:54 PM
    • Moonset: 6:27 AM
    • Duration: 12:33 hr
    Astronomy

    Frederick Weather Report

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

    September 28, 2016; 9:55 PM 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 >