• Today

    Mar 4

    44°Lo 22°

    Cloudy and not as cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      41°
    • UV
      0 - Moderate
    • Cloud
      Cover
      96%
  • Thu

    Mar 5

    25°Lo 4°

    Colder with a little snow

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      17°
    • UV
      0 - Low
    • Cloud
      Cover
      94%
    more
  • Fri

    Mar 6

    26°Lo 11°

    Mostly sunny and very cold

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      33°
    • UV
      0 - Moderate
    • Cloud
      Cover
      11%
    more
  • Sat

    Mar 7

    33°Lo 17°

    Some sun, then clouds

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      26°
    • UV
      4 - Moderate
    • Cloud
      Cover
      51%
    more
  • Sun

    Mar 8

    36°Lo 23°

    Mostly cloudy

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      33°
    • UV
      2 - Low
    • Cloud
      Cover
      84%
    more
Next Previous
Hi 44° RealFeel® 41° Precipitation 55%

Day

N

E

S

W

  • W 8 mph
  • Gusts: 17 mph

Considerable cloudiness and not as cold

  • Max UV Index: 0 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 22° RealFeel® 12° Precipitation 57%

Night

N

E

S

W

  • WNW 8 mph
  • Gusts: 13 mph

Rather cloudy with a little snow

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 44° 42° N/A 28°
Low 22° 22° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 11:22 of sunlight, then sets at 5:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:55 PM with 13:05 of moolight, then sets at 6:00 AM

Lancaster Weather Report

Boston: Midweek Warmup to be Followed by Quick Snow, Cold

March 4, 2015; 7:18 AM ET

The warmest weather since the middle of January will surge into the Boston area at midweek with temperatures forecast to reach the middle 40s F. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Sinus Headache

Wed. UV Index