• Early AM

    May 27

    Lo 66°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    May 27

    85°Lo 67°

    Warm with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    May 28

    84°Lo 59°

    Mostly cloudy with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    May 29

    81°Lo 57°

    Partly sunny and warm

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      26%
  • Sat

    May 30

    84°Lo 59°

    Partly sunny and warm

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      50%
    more
Next Previous
Hi 81° RealFeel® 87° Precipitation 8%

Day

N

E

S

W

  • SE 7 mph
  • Gusts: 12 mph

Partly sunny and warm

  • Max UV Index: 7 (High)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 54° Precipitation 16%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 12 mph

Clear to partly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 29

more Historical Weather Data >
  Today Normal Record 5/29/2014
High 81° 73° N/A 68°
Low 57° 50° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:14 AM with 15:00 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:18 PM with 11:43 of moolight, then sets at 3:01 AM

Lancaster Weather Report

Boston to Bask in Warmth During Last Week of May

May 26, 2015; 2:52 PM ET

Shorts, short sleeves and summer attire will be the way to go each day this week in the Boston area. more >

Fri. Dust & Dander

Fri. Wind Maps