• Sunny 72°
    Ragweed Pollen Current Weather
    • Relative Humidity
      37%
    • Yesterday
      Temp
      88°
    • RealFeel
      72°
  • Today

    Sep 22

    Hi 71°

    Partly sunny and cooler

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Tomorrow

    Sep 23

    Hi 72°

    Cool in the morning; sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Wednesday

    Sep 24

    Hi 73°

    Partly sunny and nice

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    Day Details >
Next

Noticeably cooler today

9/22 9/23 Now: 3:43pm
PM 3-7
  • 3pm Partly sunny 69° 0%
  • 4pm Partly sunny 71° 0%
  • 5pm Partly sunny 69° 0%
  • 6pm Partly sunny 67° 0%
  • 7pm Partly sunny 64° 0%
AM 2-7
  • 2am Clear 44° 0%
  • 3am Clear 42° 0%
  • 4am Clear 41° 0%
  • 5am Clear 40° 0%
  • 6am Clear 39° 0%
  • 7am Clear 40° 0%
AM 8-1
  • 8am Mostly sunny 42° 0%
  • 9am Mostly sunny 47° 0%
  • 10am Mostly sunny 53° 0%
  • 11am Mostly sunny 59° 0%
  • 12pm Mostly sunny 65° 0%
  • 1pm Mostly sunny 67° 0%
Hourly Forecast >

Mount Jackson Pollen Levels - September 22

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Sep 22, 2014; 12:00 PM ET
Evan Myers has details on the chilly start to the week and the warm weekend coming.
Fall-like Start and Summerlike End to Week

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Top Story

Mount Jackson Weather Report

DC: September Temperature Roller Coaster to Continue

September 22, 2014; 8:29 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Washington, D.C. more >

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