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  • Tonight

    Aug 4

    Clear Lo 63°
  • Wed

    Aug 5

    Partly sunny 82°Lo 58°
    more
  • Thu

    Aug 6

    Times of clouds and sun 80°Lo 57°
    more
  • Fri

    Aug 7

    Partly sunny 79°Lo 58°
    more
  • Sat

    Aug 8

    Mostly cloudy, a little rain 75°Lo 56°
    more
Variable cloudiness 84° Lo 74° RealFeel® 88° / 75°

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W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 59%
  • Cloud Cover: 80%
  • Dew Point: 64° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 86° 83° 95° (2010) 86°
Low 63° 59° 43° (1964) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:22 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:36 PM with 13:15 of moolight, then sets at 11:51 AM

North Chelmsford Weather Report

PHOTOS: Severe Weather Slams Boston

August 4, 2015; 6:32 PM ET

A line of violent thunderstorms tore across Massachusetts, including the Boston area, Tuesday afternoon. Isolated severe thunderstorms will continue into Tuesday evening. more >