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    • Early AM

      Sep 30

      57° Lo
      Rain and a thunderstorm
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Today

      Sep 30

      69° /54°
      Cloudy, thunderstorms; windy
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sat

      Oct 1

      73° /51°F
      Variably cloudy with a shower
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
    • Sun

      Oct 2

      70° /48°
      Times of clouds and sun
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Mon

      Oct 3

      69° /46°
      Times of clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    73°/65° RealFeel® 73°/64°
    A passing shower
    • 5 mph
    • Precipitation: 55%
    • Rain: 0.02 in
    • Snow: 0 in
    • Humidity: 69%
    • Cloud Cover: 89%
    • Dew Point: 59° F
    • Visibility: 9 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/1/2015
    High 73° 68° 84° (1986) 61°
    Low 51° 44° 32° (2009) 52°

    Sunrise/Sunset

    • Sunrise: 7:17 AM
    • Sunset: 7:04 PM
    • Duration: 11:47 hr

    Moonrise/Moonset

    • Moonrise: 6:48 AM
    • Moonset: 7:08 PM
    • Duration: 12:20 hr
    Astronomy

    Washington Weather Report

    Persistent rain to raise flood risk in part of northeastern US

    September 29, 2016; 11:16 PM 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 >

    Sat. Pollen

    Sat. Dust & Dander

    Sat. Wind Maps