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    Next 5 Days
    • Current Weather

      45° F
      Clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 79%
      • Yesterday Temp: 50°
      • RealFeel: 49°
    • Tonight

      Oct 17

      39° Lo
      Clear
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Oct 18

      70° Hi
      Clear and pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Thursday

      Oct 19

      73° Hi
      Mostly clear and pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 9PM

      Oct 17

      47°
      Clear
      Precip 0%
    • 10PM

      46°
      Clear
      Precip 0%
    • 11PM

      46°
      Clear
      Precip 0%
    • 12AM

      45°
      Clear
      Precip 0%
    • 1AM

      44°
      Clear
      Precip 0%
    • 2AM

      44°
      Clear
      Precip 0%

    Rockville Pollen Levels Oct 17

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Low

    • Mold

      High

    • Grass Pollen

      Low

     Aside from storms and rough surf in Florida, sunny and pleasant conditions will highlight the East this week.
    Tranquil weather to dominate eastern US

    Allergies Live Feed

    Tue. Pollen

    Tue. Dust & Dander

    Tue. Wind Maps