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    Next 5 Days
    • Current Weather

      57° F
      Sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 47%
      • Yesterday Temp: 48°
      • RealFeel: 60°
    • Tonight

      Apr 28

      37° Lo
      Partly cloudy and chilly
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
      } Day Details
    • Tomorrow

      Apr 29

      66° Hi
      Partly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      } Day Details
    • Sunday

      Apr 30

      61° Hi
      Periods of clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      } Day Details
    Next 6 Hours
    • 7PM

      Apr 28

      56°
      Sunny
      Precip 0%
    • 8PM

      52°
      Mostly sunny
      Precip 0%
    • 9PM

      49°
      Mostly clear
      Precip 0%
    • 10PM

      46°
      Mostly clear
      Precip 0%
    • 11PM

      43°
      Mostly clear
      Precip 0%
    • 12AM

      41°
      Mostly clear
      Precip 0%

    Halsey Pollen Levels Apr 28

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

      High

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Moderate

     Up to a foot of snow could accumulate in the highest elevations in Colorado as cool weather overtakes the Western U.S.
    Snow to blanket Wyoming, Colorado through Saturday

    Allergies Live Feed

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps