• Tonight

    Apr 19

    Lo 34°

    Mainly clear and breezy

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    49°Lo 33°

    Partly sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Mon

    Apr 21

    56°Lo 41°

    Sunshine and patchy clouds

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    60°Lo 44°

    Partly sunny and breezy

    Moderate indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      59%
    more
  • Wed

    Apr 23

    55°Lo 36°

    Mostly cloudy, showers around

    Low indoor dust & dander levels
    • Precip
      59%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      79%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Sunny
Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 35° 35° 38° 41° 44° 44° 45° 47°
RealFeel® 24° 26° 29° 34° 40° 43° 46° 49°
Humidity 70% 69% 67% 65% 61% 56% 52% 51%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 10 NNE 9 NNE 9 NNE 9 NNE 8 NNE 8 NNE 8 NNE 8 NE
UV Index 0 0 0 1 2 3 5 6
Cloud Cover 10% 9% 9% 45% 45% 45% 45% 45%
Dew Point 26° 26° 28° 30° 31° 29° 29° 30°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 49° 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 19, 2014; 8:41 PM 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. Pollen

Sun. Dust & Dander

Sun. Wind Maps