• Mon

    Sep 7

    81°Lo 61°

    Considerable cloudiness

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

    Sep 8

    77°Lo 62°

    Mainly cloudy

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

    Sep 9

    81°Lo 54°

    Rather cloudy

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

    Sep 10

    79°Lo 57°

    Rain and drizzle possible

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

    Sep 11

    72°Lo 50°

    A shower in the morning

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 81° RealFeel® 80° Precipitation 25%

Day

N

E

S

W

  • NNE 5 mph
  • Gusts: 18 mph

Considerable 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 61° RealFeel® 60° Precipitation 25%

Night

N

E

S

W

  • ENE 6 mph
  • Gusts: 21 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 13%
  • 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 7

more Historical Weather Data >
  Today Normal Record 9/7/2014
High 81° 77° N/A 77°
Low 61° 54° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 12:53 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:00 AM with 14:46 of moolight, then sets at 3:46 PM

Lancaster Weather Report

Boston: Heat, Humidity to Come Back Into Next Week

August 28, 2015; 11:33 AM ET

Heat and humidity will return to Boston this weekend and hang on into next week. more >