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    • Today

      Sep 28

      73° /62°
      A little rain this afternoon
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Thu

      Sep 29

      67° /59°
      Windy with rain, some heavy
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Fri

      Sep 30

      68° /63°F
      A shower and t-storm around
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
    • Sat

      Oct 1

      73° /63°
      Cloudy with a shower or two
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sun

      Oct 2

      76° /57°
      More clouds than sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    68°Hi RealFeel® 64° Precipitation 60%
    Cloudy and windy with a couple of showers and a thunderstorm
    • ENE 17 mph
    • Gusts: 28 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 40%
    • Precipitation: 0.22 in
    • Rain: 0.22 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3 hrs
    • Hours of Rain: 3 hrs

    Night

    63°Lo RealFeel® 57° Precipitation 70%
    Low clouds, breezy and mild with a couple of showers around, mainly late
    • ENE 14 mph
    • Gusts: 21 mph
    • Max UV Index: N/A
    • Thunderstorms: 29%
    • Precipitation: 0.08 in
    • Rain: 0.08 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 68° 70° 90° (1986) 75°
    Low 63° 49° 32° (1942) 58°

    Sunrise/Sunset

    • Sunrise: 7:01 AM
    • Sunset: 6:48 PM
    • Duration: 11:47 hr

    Moonrise/Moonset

    • Moonrise: 6:32 AM
    • Moonset: 6:52 PM
    • Duration: 12:20 hr
    Astronomy

    Lancaster Weather Report

    Rain to soak northeastern US during final days of September

    September 28, 2016; 5:45 AM ET

    Periods of rain will drench portions of the northeastern United States through Friday. More >

    Fri. Dust & Dander

    Fri. Wind Maps