• Wed

    Aug 31

    89°Lo 61°

    Sunny and very warm

    Excellent for stargazing
    • Cloud
      Cover
      16%
    • Precip
      18%
    • Hours of Precip
      0
    more
  • Thu

    Sep 1

    78°Lo 53°

    Not as warm with lots of sun

    Excellent for stargazing
    • Cloud
      Cover
      12%
    • Precip
      15%
    • Hours of Precip
      0
    more
  • Fri

    Sep 2

    77°Lo 53°

    Partly sunny

    Very Good for stargazing
    • Cloud
      Cover
      50%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Sat

    Sep 3

    77°Lo 57°

    Increasing cloudiness

    Excellent for stargazing
    • Cloud
      Cover
      78%
    • Precip
      63%
    • Hours of Precip
      1
    more
  • Sun

    Sep 4

    86°Lo 56°

    Variably cloudy and warmer

    Excellent for stargazing
    • Cloud
      Cover
      69%
    • Precip
      2%
    • Hours of Precip
      0
Next Previous
Hi 86° RealFeel® 88° Precipitation 25%

Day

N

E

S

W

  • E 5 mph
  • Gusts: 15 mph

Warmer with variable cloudiness

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 56° RealFeel® 54° Precipitation 2%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 16 mph

Increasing cloudiness

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2015
High 86° 78° N/A 79°
Low 56° 55° N/A 53°

Solunar Information for Lancaster, MA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 12:58 of sunlight, then sets at 7:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:20 AM with 11:40 of moolight, then sets at 9:00 PM

Thu, Sep 1
New
Fri, Sep 9
First
Fri, Sep 16
Full
Fri, Sep 23
Last

Lancaster Weather Report

Is summer heat, humidity over for the northeastern US?

August 26, 2016; 8:02 AM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.