• Tue

    Jan 13

    33°Lo 18°

    Cloudy and warmer

    Snow Days Weather
    • Snow
      25%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Jan 14

    34°Lo 22°

    Overcast with snow showers

    Snow Days Weather
    • Snow
      71%
    • Ice
      1%
    • Snow
      0.24 in
    more
  • Thu

    Jan 15

    22°Lo 8°

    Partly sunny and cold

    Snow Days Weather
    • Snow
      24%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Jan 16

    23°Lo 7°

    Partly sunny and cold

    Snow Days Weather
    • Snow
      3%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Jan 17

    29°Lo 14°

    Warmer with periods of snow

    Snow Days Weather
    • Snow
      66%
    • Ice
      0%
    • Snow
      1.80 in
    more
Next Previous
Hi 22° RealFeel® 21° Precipitation 25%

Day

N

E

S

W

  • NW 14 mph
  • Gusts: 25 mph

Partly sunny and cold

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 8° RealFeel® -10° Precipitation 25%

Night

N

E

S

W

  • NW 15 mph
  • Gusts: 25 mph

Partly cloudy

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

Temperature History - Jan 15

more Historical Weather Data >
  Today Normal Record 1/15/2014
High 22° 33° N/A 47°
Low 14° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:14 AM with 9:25 of sunlight, then sets at 4:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:02 AM with 10:28 of moolight, then sets at 12:30 PM

Lancaster Weather Report

Typical Winter Cold to Avoid Boston Until Next Week

December 25, 2014; 2:55 AM ET

While blustery winds will howl on Christmas Day, Boston will continue to escape more typical winter cold until next week. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.