• Sunny 2°
    Common Cold Current Weather
    • Relative Humidity
      57%
    • Yesterday
      Temp
      23°
    • RealFeel
      -3°
  • Today

    Feb 12

    Hi 23°

    Cold with sun, some clouds

    Neutral weather for colds
    • Avg
      Temp
      17°
    • Avg
      RealFeel
      11°
    • Hi
      RealFeel
      20°
    Day Details >
  • Tomorrow

    Feb 13

    Hi 19°

    A snow squall in the morning

    At Risk weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
      -13°
    • Hi
      RealFeel
    Day Details >
  • Sunday

    Feb 14

    Hi 13°

    Mostly sunny and very cold

    Neutral weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
    • Hi
      RealFeel
    Day Details >
Next

Snow squalls late tonight to tomorrow morning will accumulate a coating to an inch

2/12 2/13 Now: 7:55am
AM 7-11
  • 7am Sunny 6° 0%
  • 8am Sunny 8° 0%
  • 9am Sunny 11° 0%
  • 10am Sunny 14° 0%
  • 11am Sunny 17° 0%
PM 6-11
  • 6pm Cloudy 20° 0%
  • 7pm Cloudy 19° 0%
  • 8pm Cloudy 19° 0%
  • 9pm Cloudy 18° 0%
  • 10pm Cloudy 18° 1%
  • 11pm Cloudy 17° 1%
AM 12-5
  • 12am Cloudy 16° 4%
  • 1am Cloudy 15° 19%
  • 2am Cloudy 15° 19%
  • 3am Cloudy 14° 24%
  • 4am Cloudy 13° 47%
  • 5am Flurries 10° 51%
Hourly Forecast >
Feb 12, 2016; 6:00 AM ET
Five-day Weather Forecast for Boston, MA
Boston, MA Weather Forecast

Billerica Weather Report

Boston: Polar vortex to smack region during Valentine's Day weekend

February 12, 2016; 4:07 AM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Boston area during Valentine's Day weekend. more >

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Fri. Cold & Flu

Fri. UV Index