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  • Tonight

    Apr 30

    Increasing cloudiness Lo 41°
  • Sun

    May 1

    Occasional afternoon rain 58°Lo 42°
    more
  • Mon

    May 2

    Breezy with rain at times 55°Lo 42°
    more
  • Tue

    May 3

    Warmer with partial sunshine 61°Lo 42°
    more
  • Wed

    May 4

    Clouds and sun 61°Lo 45°
    more
< Previous 8 hours Next 8 hours >
  Sat
8am
9am 10am
  8am 9am 10am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 46° 50° 54°
RealFeel® 50° 55° 61°
Humidity 68% 60% 48%
   
  8am 9am 10am
Rain
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
   
  8am 9am 10am
Wind (mph) 2 SSW 4 WSW 5 N
UV Index 1 2 4
Cloud Cover 24% 24% 25%
Dew Point 35° 36° 35°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 62° 64° N/A 60°
Low 41° 41° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:04 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:58 AM with 10:38 of moolight, then sets at 12:36 PM

Chelmsford Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 7:55 PM ET

Expanding rainfall will bring good news for unusually dry portions of the northeastern United States into the start of May. more >