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    Next 5 Days
    • Current Weather

      14° F
      Light snow
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 92%
      • Yesterday Temp: 21°
      • RealFeel:
    • Today

      Jan 16

      17° Hi
      Cloudy and much colder
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Jan 17

      20° Hi
      Very cold with some sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Thursday

      Jan 18

      32° Hi
      Sunny and not as cold
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 5AM

      Jan 16

      19°
      Flurries
      Precip 73%
    • 6AM

      18°
      Flurries
      Precip 73%
    • 7AM

      17°
      Cloudy
      Precip 43%
    • 8AM

      17°
      Flurries
      Precip 51%
    • 9AM

      15°
      Flurries
      Precip 51%
    • 10AM

      14°
      Cloudy
      Precip 40%

    Lancaster Pollen Levels Jan 16

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

     As cold air plunges into the South, wintry conditions will threaten treacherous travel conditions.
    Snowy, icy conditions to unfold in southern US

    Allergies Live Feed

    Tue. Pollen

    Tue. Dust & Dander

    Tue. Wind Maps