• Today

    Sep 21

    77°Lo 58°

    Variable clouds with a shower

    Fair for lawn mowing
    • Hours of Precip
      2
    • Precip
      55%
    • Hi
      RealFeel
      77°
    more
  • Mon

    Sep 22

    68°Lo 42°

    Not as warm in the morning

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      67°
    more
  • Tue

    Sep 23

    68°Lo 46°

    Mostly sunny and delightful

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      69°
    more
  • Wed

    Sep 24

    67°Lo 43°

    A full day of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      69°
  • Thu

    Sep 25

    71°Lo 46°

    A full day of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      75°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 58° 60° 62° 65° 66° 68° 67° 64°
RealFeel® 59° 62° 66° 70° 71° 72° 69° 67°
Humidity 61% 56% 52% 47% 43% 41% 43% 46%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 NNE 4 NE 5 ENE 5 ENE 5 ENE 5 E 5 E 5 E
UV Index 1 2 3 4 5 4 3 2
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 45° 44° 44° 44° 43° 43° 44° 43°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 24

more Historical Weather Data >
  Today Normal Record 9/24/2013
High 67° N/A N/A 64°
Low 43° N/A N/A 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 12:05 of sunlight, then sets at 6:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:54 AM with 11:54 of moolight, then sets at 6:48 PM

Top Story

Blackstone Weather Report

Boston: September Temperature Roller Coaster to Continue

September 21, 2014; 4:42 AM ET

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

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Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Wed. Degree Days

Wed. Evapotranspiration