• Thu

    Feb 18

    33°Lo 12°

    Sunshine and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Feb 19

    34°Lo 29°

    Sunshine and some clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sat

    Feb 20

    46°Lo 26°

    Cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Feb 21

    44°Lo 26°

    Times of clouds and sun

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

    Feb 22

    46°Lo 28°

    Mostly cloudy, snow possible

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Partly sunny 34° Lo 31° RealFeel® 33° / 26°

N

E

S

W

  • Precipitation: 12%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 21%
  • Cloud Cover: 49%
  • Dew Point: -5° F
  • Visibility: 10 mi
7 mph

Temperature History - Feb 19

more Historical Weather Data >
  Today Normal Record 2/19/2015
High 34° 39° N/A 25°
Low 29° 19° N/A -2°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 10:46 of sunlight, then sets at 5:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:37 PM with 14:31 of moolight, then sets at 5:08 AM

Lancaster Weather Report

Boston: Flood threat to follow frigid Valentine's Day weekend

February 13, 2016; 3:20 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Boston. more >