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  • Tonight

    Aug 31

    Mostly cloudy, showers around Lo 67°
  • Thu

    Sep 1

    A morning thunderstorm or two 81°Lo 58°
    more
  • Fri

    Sep 2

    Periods of sun 77°Lo 57°
    more
  • Sat

    Sep 3

    Mostly sunny 76°Lo 57°
    more
  • Sun

    Sep 4

    Mostly cloudy, rain possible 70°Lo 63°
    more
Next 8 hours >
  Wed
8pm
9pm 10pm 11pm Thu
12am
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Cloudy
Showers
Mostly Cloudy
Mostly Cloudy
Showers
Showers
Cloudy
Cloudy
Temp (°F) 77° 76° 75° 74° 72° 71° 71° 70°
RealFeel® 77° 74° 75° 74° 69° 69° 71° 70°
Humidity 64% 65% 69% 71% 79% 81% 79% 78%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
49%
 
53%
 
49%
 
49%
 
59%
 
59%
 
49%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 6 SW 5 SW 5 SW 5 SSW 5 SSW 4 SSW 4 SW 4 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 78% 67% 78% 83% 89% 94% 98% 100%
Dew Point 64° 64° 65° 64° 65° 65° 65° 63°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 84° 78° 96° (2010) 88°
Low 67° 55° 31° (1965) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:10 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:18 AM with 13:42 of moolight, then sets at 7:00 PM

North Chelmsford Weather Report

Warm fall may jeopardize foliage displays in northeastern US

August 31, 2016; 4:49 PM ET

Though the summer season is winding down, forecasters are predicting a warm start to fall across the Northeast — a weather pattern that could spell bad news for fall foliage lovers. more >