• Wed

    Apr 1

    47°Lo 29°

    Partial sunshine

    Unlikely for hair frizz
    • Wind
      Gust
      18 mph
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Thu

    Apr 2

    52°Lo 44°

    Rain and drizzle in the p.m.

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      60%
    • Hours of Precip
      3.5
  • Fri

    Apr 3

    56°Lo 34°

    Partly sunny and not as cool

    Watch for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      25%
    • Hours of Precip
      1.5
    more
  • Sat

    Apr 4

    53°Lo 25°

    Occasional rain

    Warning for hair frizz
    • Wind
      Gust
      33 mph
    • Precip
      67%
    • Hours of Precip
      6
    more
  • Sun

    Apr 5

    48°Lo 27°

    Sunshine

    Unlikely for hair frizz
    • Wind
      Gust
      37 mph
    • Precip
      0%
    • Hours of Precip
      0
    more
Next Previous
Hi 52° RealFeel® 49° Precipitation 60%

Day

N

E

S

W

  • SSW 7 mph
  • Gusts: 14 mph

Considerable cloudiness; a morning shower in spots followed by rain and drizzle in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.07 in
  • Rain: 0.07 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 44° RealFeel® 38° Precipitation 41%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

Considerable cloudiness with a shower in spots

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Apr 2

more Historical Weather Data >
  Today Normal Record 4/2/2014
High 52° 52° N/A 59°
Low 44° 31° N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 12:42 of sunlight, then sets at 7:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:45 PM with 12:47 of moolight, then sets at 5:32 AM

Lancaster Weather Report

Boston: Cold to Hold; Snow to Return This Weekend

March 27, 2015; 10:44 PM ET

Unseasonably cold conditions will hold in the Boston area through this weekend, before temperatures moderate early next week. 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.