• Tonight

    Sep 20

    Lo 61°

    Partly cloudy and mild

    Asthma Weather
    • Hi
      RealFeel
      68°
    • UV
      5 - Moderate
    • Air Qual.
      Good
  • Sun

    Sep 21

    72°Lo 62°

    Humid with periods of rain

    At Risk weather for asthma
    • Hi
      RealFeel
      72°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Mon

    Sep 22

    75°Lo 50°

    Partly sunny and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      73°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    Sep 23

    65°Lo 52°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      66°
    • UV
      5 - Moderate
    • Cloud
      Cover
      26%
    more
  • Wed

    Sep 24

    66°Lo 50°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      64°
    • UV
      5 - Moderate
    • Cloud
      Cover
      1%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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Forecast
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 66° 65° 63° 61° 62° 63° 63° 64°
RealFeel® 63° 61° 59° 58° 59° 59° 60° 60°
Humidity 68% 73% 78% 85% 85% 85% 86% 87%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 10 SSW 9 SSW 7 SSW 6 SSW 6 S 6 S 6 S 7 S
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 23% 28% 30% 36% 44% 44% 45% 46%
Dew Point 55° 56° 56° 57° 57° 58° 59° 60°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 69° 70° 86° (1946) 76°
Low 61° 54° 33° (1964) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 12:16 of sunlight, then sets at 6:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 AM with 13:45 of moolight, then sets at 4:45 PM

Top Story

Dennis Weather Report

Boston: September Temperature Roller Coaster to Continue

September 20, 2014; 2:02 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index