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    • Today

      Jun 23

      77° /53°F
      Partly sunny and less humid
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
    • Sat

      Jun 24

      70° /47°
      Mostly cloudy and cooler
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sun

      Jun 25

      66° /47°
      Clouds and sun with a shower
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Moderate
      • Tree Pollen: Moderate
      More
    • Mon

      Jun 26

      70° /46°
      A morning shower in the area
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Moderate
      • Tree Pollen: High
      More
    • Tue

      Jun 27

      76° /59°
      Sunny and pleasant
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Moderate
      • Tree Pollen: High
      More

    Day

    77°Hi RealFeel® 80° Precipitation 14%
    Less humid with clouds and sun
    • WNW 10 mph
    • Gusts: 28 mph
    • Max UV Index: 7 (High)
    • Thunderstorms: 12%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    53°Lo RealFeel® 50° Precipitation 25%
    Mainly clear
    • WNW 7 mph
    • Gusts: 15 mph
    • Max UV Index: N/A
    • Thunderstorms: 4%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Lancaster Pollen Levels Jun 23

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

      Low

    • Ragweed Pollen

      Moderate

    • Mold

      Low

    • Grass Pollen

      High

    Temperature History

    more Historical Weather Data >
      Today Normal Record 6/23/2016
    High 77° 82° N/A 80°
    Low 53° 57° N/A 60°

    Sunrise/Sunset

    • Sunrise: 5:25 AM
    • Sunset: 8:45 PM
    • Duration: 15:20 hr

    Moonrise/Moonset

    • Moonrise: 5:12 AM
    • Moonset: 8:17 PM
    • Duration: 15:05 hr
    Astronomy

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps