• Today

    Apr 19

    61°Lo 29°

    Mostly sunny and breezy

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    58°Lo 32°

    Mostly sunny

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 21

    69°Lo 41°

    Pleasant and warmer

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    70°Lo 43°

    Some sun, then clouds; breezy

    Moderate indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      58%
    more
  • Wed

    Apr 23

    56°Lo 33°

    Cooler with showers around

    Low indoor dust & dander levels
    • Precip
      60%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      76%
Next Previous
Hi 56° RealFeel® 54° Precipitation 60%

Day

N

E

S

W

  • NNW 12 mph
  • Gusts: 21 mph

Mainly cloudy, breezy and cooler with a couple of showers

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 33° RealFeel® 22° Precipitation 6%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 15 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 56° 62° N/A 41°
Low 33° 39° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 13:44 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:30 AM with 11:05 of moolight, then sets at 1:35 PM

Top Story

Lancaster Weather Report

Boston: Milder Weather Arrives with Easter Weekend

April 19, 2014; 5:02 AM ET

The recent cool stretch of weather in Boston will depart for Easter weekend. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Dust & Dander

Wed. Wind Maps