• Tonight

    Feb 11

    Lo 13°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      23°
    • Wind
      Speed
      13 mph
    more
  • Fri

    Feb 12

    24°Lo 20°

    Sun mixing with clouds; cold

    Very Good for home energy
    • Avg
      RealFeel
      15°
    • Hi
      RealFeel
      21°
    • Wind
      Speed
      8 mph
    more
  • Sat

    Feb 13

    23°Lo 3°

    A snow squall in the morning

    Excellent for home energy
    • Avg
      RealFeel
      -7°
    • Hi
      RealFeel
    • Wind
      Speed
      22 mph
  • Sun

    Feb 14

    16°Lo 10°

    A little snow in the morning

    Excellent for home energy
    • Avg
      RealFeel
      -3°
    • Hi
      RealFeel
      -3°
    • Wind
      Speed
      17 mph
    more
  • Mon

    Feb 15

    27°Lo 21°

    Overcast and not as cold

    Very Good for home energy
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      14°
    • Wind
      Speed
      9 mph
    more
Next Previous
Hi 23° RealFeel® 8° Precipitation 55%

Day

N

E

S

W

  • WNW 22 mph
  • Gusts: 36 mph

Windy and quite cold with variable clouds; a snow squall in the morning, up to 1", then a flurry

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.03 in
  • Rain: 0 in
  • Snow: 0.6 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 3° RealFeel® -21° Precipitation 63%

Night

N

E

S

W

  • WNW 16 mph
  • Gusts: 25 mph

Mostly cloudy, breezy and colder with a little snow, up to 1"; extreme cold can be dangerous late

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0.02 in
  • Rain: 0 in
  • Snow: 0.5 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 23° 40° 55° (1966) 26°
Low 23° -4° (2003)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 10:32 of sunlight, then sets at 5:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:41 AM with 13:40 of moolight, then sets at 11:21 PM

Dennis Weather Report

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

February 11, 2016; 4:32 PM 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 >

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index