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    • Today

      Sep 27

      72° /43°
      Sunny and not as warm
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Wed

      Sep 28

      75° /53°F
      An afternoon shower or two
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Thu

      Sep 29

      69° /57°
      Periods of rain
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Fri

      Sep 30

      67° /53°
      Cloudy with showers around
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sat

      Oct 1

      71° /50°
      Variably cloudy with a shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    75°/65° RealFeel® 75°/61°
    A brief shower or two
    • 6 mph
    • Precipitation: 55%
    • Rain: 0.02 in
    • Snow: 0 in
    • Humidity: 49%
    • Cloud Cover: 76%
    • Dew Point: 51° F
    • Visibility: 9 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 75° 69° 80° (1987) 72°
    Low 53° 45° 36° (1989) 61°

    Sunrise/Sunset

    • Sunrise: 7:15 AM
    • Sunset: 7:07 PM
    • Duration: 11:52 hr

    Moonrise/Moonset

    • Moonrise: 4:51 AM
    • Moonset: 6:07 PM
    • Duration: 13:16 hr
    Astronomy

    Washington Weather Report

    Rain to soak northeastern US during final days of September

    September 27, 2016; 4:11 PM ET

    Periods of rain will drench portions of the northeastern United States from midweek through Friday. More >

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps