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    • Tonight

      Dec 15

      21° Lo F
      A flurry early; patchy clouds
      • Stargazing
      • Weather
      • Cloud Cover: 44%
      • Precip: 47%
      • Hours of Precip: 4
    • Sat

      Dec 16

      41° /27°
      Partly sunny and not as cold
      • Fair
      • for stargazing
      • Cloud Cover: 45%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Sun

      Dec 17

      41° /31°
      Some sun, then turning cloudy
      • Poor
      • for stargazing
      • Cloud Cover: 97%
      • Precip: 57%
      • Hours of Precip: 3
      More
    • Mon

      Dec 18

      46° /37°
      Cloudy
      • Poor
      • for stargazing
      • Cloud Cover: 87%
      • Precip: 60%
      • Hours of Precip: 1
      More
    • Tue

      Dec 19

      55° /32°
      Partly sunny and mild
      • Very Good
      • for stargazing
      • Cloud Cover: 27%
      • Precip: 17%
      • Hours of Precip: 0
      More

    Day

    27°Hi RealFeel® 30° Precipitation 60%
    Cloudy and cold; a little afternoon snow, up to 1"; roads and sidewalks will be slippery
    • Winds from the
    • S 2 mph
    • Gusts: 6 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0.06 in
    • Rain: 0 in
    • Snow: 0.7 in
    • Ice: 0 in
    • Hours of Precipitation: 3 hrs
    • Hours of Rain: 0 hrs

    Night

    21°Lo RealFeel® 13° Precipitation 47%
    A flurry this evening; otherwise, partly cloudy
    • Winds from the
    • WSW 5 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0.1 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/15/2016
    High 27° 42° 67° (1929) 30°
    Low 21° 26° (1960) 13°

    Sunrise/Sunset

    • Sunrise: 7:20 AM
    • Sunset: 4:41 PM
    • Duration: 9:21 hr

    Moonrise/Moonset

    • Moonrise: 4:40 AM
    • Moonset: 3:21 PM
    • Duration: 10:41 hr
    Astronomy

    Solunar Information for Lancaster, PA

    Mon, Dec 18
    New
    Tue, Dec 26
    First
    Tue, Jan 2
    Full
    Mon, Jan 8
    Last

    Fri. Stargazing