• Today

    May 29

    78°Lo 60°

    Cooler with some sunshine

    Excellent for biking
    • Precip
      23%
    • Hours of Precip
      2
    • Wind
      Gust
      10 mph
    more
  • Mon

    May 30

    72°Lo 62°

    Tropical rainstorm

    Fair for biking
    • Precip
      70%
    • Hours of Precip
      6
    • Wind
      Gust
      10 mph
    more
  • Tue

    May 31

    86°Lo 58°

    Turning sunny; warmer

    Excellent for biking
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
  • Wed

    Jun 1

    79°Lo 52°

    Plenty of sunshine

    Excellent for biking
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Thu

    Jun 2

    71°Lo 50°

    Partly sunny and not as warm

    Excellent for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
Next Previous
Hi 86° RealFeel® 89° Precipitation 7%

Day

N

E

S

W

  • W 9 mph
  • Gusts: 15 mph

Warmer with clouds moving away to leave sunshine

  • Max UV Index: 7 (High)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 58° Precipitation 6%

Night

N

E

S

W

  • NW 6 mph
  • Gusts: 12 mph

Clear 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 31

more Historical Weather Data >
  Today Normal Record 5/31/2015
High 86° 74° N/A 75°
Low 58° 51° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:12 AM with 15:05 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:24 AM with 12:34 of moolight, then sets at 2:58 PM

Lancaster Weather Report

Tropical moisture to soak Memorial Day celebrations from DC to NYC, Boston

May 29, 2016; 9:41 AM ET

Moisture from Bonnie will put outdoor Memorial Day plans in jeopardy from Washington, D.C., to Boston on Monday. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.