• Today

    Apr 20

    50°Lo 33°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      51°
    • UV
      6 - High
    • Air Qual.
      Good
  • Mon

    Apr 21

    57°Lo 41°

    Mostly sunny and breezy

    Neutral weather for asthma
    • Hi
      RealFeel
      52°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Tue

    Apr 22

    60°Lo 44°

    Partly sunny

    Neutral weather for asthma
    • Hi
      RealFeel
      61°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Wed

    Apr 23

    58°Lo 40°

    Spotty showers

    Neutral weather for asthma
    • Hi
      RealFeel
      51°
    • UV
      4 - Moderate
    • Cloud
      Cover
      74%
    more
  • Thu

    Apr 24

    56°Lo 39°

    Partly sunny and windy

    Beneficial weather for asthma
    • Hi
      RealFeel
      50°
    • UV
      6 - High
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Temp (°F) 49° 49° 50° 48° 47° 46° 44° 42°
RealFeel® 51° 52° 52° 49° 46° 43° 41° 40°
Humidity 44% 44% 44% 46% 50% 54% 59% 65%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
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Snow
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 9 NNE 8 NE 8 NE 7 NE 7 NE 6 ENE 5 E 4 E
UV Index 6 6 5 4 2 1 0 0
Cloud Cover 24% 22% 24% 24% 25% 25% 25% 26%
Dew Point 28° 28° 29° 29° 29° 30° 31° 31°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 50° 53° N/A 57°
Low 33° 39° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 13:35 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:06 AM with 10:01 of moolight, then sets at 10:07 AM

Top Story

Truro Weather Report

Boston: Milder Patriots' Day Follows Easter Cooldown

April 20, 2014; 3:41 AM ET

After taking a tumble Easter Sunday, temperatures will quickly rebound in Boston for Patriots' Day. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index