• Cloudy 52°
    Ragweed Pollen Current Weather
    • Relative Humidity
      87%
    • Yesterday
      Temp
      57°
    • RealFeel
      55°
  • Tonight

    Oct 21

    Lo 50°

    Mainly cloudy with showers

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Tomorrow

    Oct 22

    Hi 58°

    Breezy with rain at times

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Thursday

    Oct 23

    Hi 61°

    Windy with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
Next

Pleasant Sunday

10/21 10/22 Now: 9:57pm
PM 9-1
  • 9pm Showers 54° 63%
  • 10pm Showers 54° 65%
  • 11pm Cloudy 53° 49%
  • 12am Showers 52° 64%
  • 1am Showers 52° 64%
AM 8-1
  • 8am Rain 51° 61%
  • 9am Cloudy 52° 49%
  • 10am Rain 53° 61%
  • 11am Rain 54° 51%
  • 12pm Mostly cloudy 56° 47%
  • 1pm Intermittent clouds 57° 44%
PM 2-7
  • 2pm Intermittent clouds 57° 46%
  • 3pm Intermittent clouds 58° 49%
  • 4pm Rain 58° 54%
  • 5pm Rain 56° 64%
  • 6pm Rain 55° 64%
  • 7pm Intermittent clouds 54° 49%
Hourly Forecast >

Rockville Pollen Levels - October 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Oct 21, 2014; 6:11 PM ET
United States travel weather forecast
Travel Weather Forecast

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Rockville Weather Report

Storm to Affect DC This Week With Some Rain, Wind

October 21, 2014; 12:06 PM ET

A developing nor'easter will bring some showers and wind to the Washington, D.C., area during the middle of the week. more >

Allergies Live Feed

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Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps