• Mon

    Feb 15

    26°Lo 23°

    Periods of sun; not as cold

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

    Feb 16

    40°Lo 27°

    Rain possible, some ice early

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

    Feb 17

    42°Lo 24°

    An afternoon shower or two

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

    Feb 18

    42°Lo 22°

    Snow and ice possible

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

    Feb 19

    35°Lo 24°

    Considerable cloudiness

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 40° RealFeel® 37° Precipitation 35%

Day

N

E

S

W

  • WSW 6 mph
  • Gusts: 10 mph

Considerable clouds and not as cold with chance for rain, some ice mixed in early in the day

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 27° RealFeel® 16° Precipitation 72%

Night

N

E

S

W

  • NW 8 mph
  • Gusts: 13 mph

Rain and sleet in the evening followed by late-night sleet

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.8 in
  • Rain: 0.11 in
  • Snow: 0 in
  • Ice: 0.7 in
  • Hours of Precipitation: 9 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Feb 16

more Historical Weather Data >
  Today Normal Record 2/16/2015
High 40° 39° N/A 18°
Low 27° 18° N/A -5°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 10:38 of sunlight, then sets at 5:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:54 AM with 14:47 of moolight, then sets at 2:41 AM

Lancaster Weather Report

Boston: Polar vortex to smack region during Valentine's Day weekend

February 10, 2016; 3:10 PM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Boston area during Valentine's Day weekend. more >