• Early AM

    Jul 29

    Lo 69°

    Mostly cloudy

    Common Cold Weather
    • Avg
      Temp
      82°
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      99°
  • Today

    Jul 29

    84°Lo 63°

    Periods of rain and a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      95°
    more
  • Sat

    Jul 30

    86°Lo 65°

    Intervals of clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      92°
    more
  • Sun

    Jul 31

    82°Lo 66°

    Mostly cloudy with showers

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      86°
    more
  • Mon

    Aug 1

    76°Lo 61°

    Spotty morning showers

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      79°
    more
Next Previous
Mostly cloudy 69° RealFeel® 72°

N

E

S

W

  • Humidity: 80%
  • Cloud Cover: 94%
  • Dew Point: 68° F
  • Rain: 0 in
  • Snow: 0 in
  • Visibility: 9 mi
4 mph

Chelmsford Weather Report

Torrential downpours in northeastern US to ease heat wave, raise flash flood risk

July 29, 2016; 1:02 AM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

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