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    Next 5 Days
    • Current Weather

      67° F
      Cloudy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 86%
      • Yesterday Temp: 58°
      • RealFeel: 65°
    • Today

      Sep 24

      79° Hi
      Mostly cloudy, a shower
      • High
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Sep 25

      84° Hi
      Mostly cloudy, heavy t-storms
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Wednesday

      Sep 26

      71° Hi
      Periods of sun; not as warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 5AM

      Sep 24

      65°
      Cloudy
      Precip 7%
    • 6AM

      65°
      Mostly cloudy
      Precip 7%
    • 7AM

      65°
      Cloudy
      Precip 11%
    • 8AM

      67°
      Cloudy
      Precip 19%
    • 9AM

      68°
      Cloudy
      Precip 19%
    • 10AM

      70°
      Cloudy
      Precip 24%

    Saint Louis Pollen Levels Sep 24

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

      Low

    • Ragweed Pollen

      High

    • Mold

      High

    • Grass Pollen

      Moderate

     Fall is quickly approaching. Here are six tips on how to prepare your home for the autumn months.
    How to prepare your home for fall

    Allergies Live Feed

    Mon. Pollen

    Mon. Dust & Dander

    Mon. Wind Maps