• Today

    Sep 20

    72°Lo 58°

    Warmer

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      70°
    • UV
      5 - Moderate
    • Cloud
      Cover
      26%
    more
  • Sun

    Sep 21

    79°Lo 59°

    A passing morning shower

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      78°
    • UV
      2 - Low
    • Cloud
      Cover
      89%
  • Mon

    Sep 22

    76°Lo 44°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      76°
    • UV
      5 - Moderate
    • Cloud
      Cover
      31%
    more
  • Tue

    Sep 23

    69°Lo 45°

    Partly sunny and nice

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      69°
    • UV
      5 - Moderate
    • Cloud
      Cover
      26%
    more
  • Wed

    Sep 24

    64°Lo 42°

    A full day of sunshine

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      65°
    • UV
      5 - Moderate
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Showers
Cloudy
Mostly Cloudy
Temp (°F) 64° 68° 71° 74° 77° 78° 78° 79°
RealFeel® 63° 66° 69° 74° 78° 77° 78° 78°
Humidity 96% 90% 82% 75% 70% 66% 64% 64%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
14%
 
14%
 
18%
 
43%
 
47%
 
51%
 
25%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 5 SSE 6 SSE 6 S 7 S 7 S 7 S 7 S 7 SSE
UV Index 0 0 1 1 2 2 2 1
Cloud Cover 90% 90% 90% 90% 89% 90% 90% 89%
Dew Point 63° 65° 65° 66° 67° 66° 65° 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° 72° N/A 76°
Low 59° 46° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 12:13 of sunlight, then sets at 6:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 AM with 13:20 of moolight, then sets at 5:20 PM

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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 >

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Sun. Sinus Headache

Sun. UV Index