1 - 5 of 45 days | All 45 days
Next 5 Days
  • Today

    Sep 20

    Partly sunny and warmer 73°Lo 63°
    more
  • Sun

    Sep 21

    A passing morning shower 79°Lo 64°
  • Mon

    Sep 22

    Partly sunny and breezy 77°Lo 52°
    more
  • Tue

    Sep 23

    Partly sunny and beautiful 70°Lo 53°
    more
  • Wed

    Sep 24

    A full day of sunshine 64°Lo 50°
    more
< Previous 8 hours Next 8 hours >
  Sun
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Showers
Temp (°F) 65° 65° 68° 71° 73° 75° 77° 79°
RealFeel® 62° 61° 64° 68° 71° 74° 76° 77°
Humidity 90% 90% 87% 81% 74% 71% 70% 65%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
6%
 
9%
 
14%
 
14%
 
18%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 7 SSE 7 SSE 8 SSE 9 SSE 9 SSE 10 SSE 10 SSE 9 SSE
UV Index 0 0 0 0 1 1 2 2
Cloud Cover 87% 88% 90% 90% 90% 90% 89% 90%
Dew Point 62° 63° 64° 65° 65° 65° 66° 66°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 79° 71° 94° (1895) 77°
Low 64° 56° 40° (1929) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 12:14 of sunlight, then sets at 6:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:59 AM with 13:21 of moolight, then sets at 5:20 PM

Top Story

Boston 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 >