• Today

    Dec 21

    34°Lo 27°

    A little snow at times

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Dec 22

    39°Lo 34°

    Some sun, then clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Dec 23

    45°Lo 40°

    Mainly cloudy and misty

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Dec 24

    57°Lo 52°

    Breezy with rain; not as cool

    Low ragweed pollen levels
    • Precip
      88%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      99%
    more
  • Thu

    Dec 25

    56°Lo 34°

    A little morning rain; windy

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      88%
Next Previous
Hi 56° RealFeel® 47° Precipitation 63%

Day

N

E

S

W

  • WSW 17 mph
  • Gusts: 33 mph

Mostly cloudy and windy; mild in the morning with occasional rain, cooler in the afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 4%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 34° RealFeel® 25° Precipitation 11%

Night

N

E

S

W

  • W 9 mph
  • Gusts: 17 mph

Mainly clear

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

Temperature History - Dec 25

more Historical Weather Data >
  Today Normal Record 12/25/2013
High 56° 36° N/A 24°
Low 34° 18° N/A 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:15 AM with 9:04 of sunlight, then sets at 4:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:42 AM with 11:13 of moolight, then sets at 8:55 PM

Lancaster Weather Report

Boston: Christmas Eve Storm to Affect Holiday Travel This Week

December 21, 2014; 1:03 PM ET

Holiday travel will be at risk across the Boston area this week as a strong storm takes shape and blasts through the Northeast. more >

Thu. Dust & Dander

Thu. Wind Maps