• Tonight

    Sep 16

    Lo 5°

    Mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      11°
    • Hi
      RealFeel
      18°
    • Wind
      Speed
      13 k/h
    more
  • Wed

    Sep 17

    16°Lo 6°

    Some sun, then clouds

    Poor for home energy
    • Avg
      RealFeel
      11°
    • Hi
      RealFeel
      19°
    • Wind
      Speed
      5 k/h
    more
  • Thu

    Sep 18

    12°Lo -1°

    Mostly sunny and cool

    Poor for home energy
    • Avg
      RealFeel
    • Hi
      RealFeel
      13°
    • Wind
      Speed
      10 k/h
  • Fri

    Sep 19

    14°Lo 6°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      11°
    • Hi
      RealFeel
      17°
    • Wind
      Speed
      6 k/h
    more
  • Sat

    Sep 20

    20°Lo 14°

    Mostly cloudy

    Poor for home energy
    • Avg
      RealFeel
      15°
    • Hi
      RealFeel
      18°
    • Wind
      Speed
      15 k/h
    more
Next Previous
Clear 1° Lo -1° RealFeel® 1° / -1°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 81%
  • Cloud Cover: 0%
  • Dew Point: -3° C
  • Visibility: 10 km
5 km/h

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 12° 19° 31° (1942) 22°
Low -1° (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 12:24 of sunlight, then sets at 7:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:24 AM with 14:44 of moolight, then sets at 4:08 PM

Top Story

Chelsea Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 16, 2014; 6:46 PM ET

The chilliest air of the season so far will settle over much of the Northeast Thursday into Friday and will bring frost to more areas than experienced frost early this week. more >