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    • Mon

      Oct 3

      69° /48°F
      Partly sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Tue

      Oct 4

      73° /52°
      Partly sunny and pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Oct 5

      71° /49°
      Mostly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Thu

      Oct 6

      72° /47°
      Cloudy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Fri

      Oct 7

      71° /46°
      A t-storm possible; warmer
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    52°/48° RealFeel® 52°/47°
    Mainly clear
    • 5 mph
    • Precipitation: 18%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 91%
    • Cloud Cover: 16%
    • Dew Point: 48° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/3/2015
    High 69° 67° 79° (2013) 54°
    Low 48° 43° 27° (2003) 43°

    Sunrise/Sunset

    • Sunrise: 7:20 AM
    • Sunset: 6:59 PM
    • Duration: 11:39 hr

    Moonrise/Moonset

    • Moonrise: 9:38 AM
    • Moonset: 8:40 PM
    • Duration: 11:02 hr
    Astronomy

    Washington Weather Report

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

    September 28, 2016; 6:05 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 >