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    Next 5 Days
    • Current Weather

      75° F
      Mostly clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 87%
      • Yesterday Temp: 78°
      • RealFeel: 79°
    • Early AM

      Jul 28

      72° Lo
      A shower or thunderstorm
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Today

      Jul 28

      79° Hi
      Couple of showers, t-storms
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Jul 29

      81° Hi
      Partly sunny and less humid
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 3AM

      Jul 28

      75°
      Clear
      Precip 34%
    • 4AM

      73°
      Mostly clear
      Precip 40%
    • 5AM

      73°
      Mostly cloudy w/ t-storms
      Precip 51%
    • 6AM

      72°
      Mostly cloudy
      Precip 47%
    • 7AM

      72°
      Cloudy
      Precip 40%
    • 8AM

      73°
      Cloudy
      Precip 33%

    Louisville Pollen Levels Jul 28

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Moderate

     Heavy storms will heighten the flood risk from the Northeast to the Tennessee Valley into the weekend.
    Wet weather to inundate East Coast

    Allergies Live Feed

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps