• Today

    Aug 29

    76°Lo 53°

    Mostly sunny and nice

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sat

    Aug 30

    78°Lo 64°

    Partly sunny and more humid

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      7%
    • Hours of Precip
      0
  • Sun

    Aug 31

    83°Lo 68°

    A t-storm in the afternoon

    Warning for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      55%
    • Hours of Precip
      3.5
    more
  • Mon

    Sep 1

    84°Lo 65°

    A thunderstorm in the area

    Warning for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      41%
    • Hours of Precip
      1.5
    more
  • Tue

    Sep 2

    89°Lo 68°

    Partly sunny, warm and humid

    Advisory for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      25%
    • Hours of Precip
      4
    more
Next Previous
Hi 78° RealFeel® 78° Precipitation 7%

Day

N

E

S

W

  • S 6 mph
  • Gusts: 13 mph

Partly sunny and more humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 62° Precipitation 25%

Night

N

E

S

W

  • SSW 5 mph
  • Gusts: 9 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2013
High 78° 79° N/A 86°
Low 64° 57° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:16 of sunlight, then sets at 7:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 AM with 10:48 of moolight, then sets at 9:49 PM

Top Story

Lancaster Weather Report

Warmth to Bounce Back in Boston Over Labor Day Weekend

August 29, 2014; 4:25 AM ET

After another big cooldown, warm and humid weather will bounce back in Boston, during the Labor Day weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index