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    Next 5 Days
    • Current Weather

      54° F
      Clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 81%
      • Yesterday Temp: 48°
      • RealFeel: 52°
    • Early AM

      Oct 19

      50° Lo
      Clear
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Today

      Oct 19

      78° Hi
      Sunny and pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Oct 20

      76° Hi
      Mostly sunny and breezy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 2AM

      Oct 19

      55°
      Clear
      Precip 0%
    • 3AM

      54°
      Clear
      Precip 0%
    • 4AM

      53°
      Clear
      Precip 0%
    • 5AM

      52°
      Clear
      Precip 0%
    • 6AM

      50°
      Clear
      Precip 0%
    • 7AM

      51°
      Clear
      Precip 0%

    Ottawa Pollen Levels Oct 19

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

     Following a rain-free week, wind and downpours will blow through the Plains from Saturday into Sunday.
    Storms to return to central US this weekend

    Allergies Live Feed

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps