• Tonight

    Apr 16

    Lo 26°

    Breezy early; clear, cold

    Asthma Weather
    • Hi
      RealFeel
      39°
    • UV
      6 - High
    • Air Qual.
      Good
  • Thu

    Apr 17

    47°Lo 30°

    Mostly sunny and chilly

    Beneficial weather for asthma
    • Hi
      RealFeel
      40°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Fri

    Apr 18

    51°Lo 35°

    Variable cloudiness

    Beneficial weather for asthma
    • Hi
      RealFeel
      54°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Apr 19

    56°Lo 37°

    Mostly cloudy with a shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      58°
    • UV
      5 - Moderate
    • Cloud
      Cover
      78%
    more
  • Sun

    Apr 20

    58°Lo 35°

    Times of sun and clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      6 - High
    • Cloud
      Cover
      56%
    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
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 30° 32° 35° 38° 40° 42° 43° 44°
RealFeel® 16° 20° 27° 32° 35° 37° 38° 39°
Humidity 56% 48% 40% 50% 44% 39% 36% 33%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
16%
 
10%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 15 NNW 16 NW 16 NNW 15 NW 14 NNW 13 NNW 13 NW 13 NNW
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 24% 12% 6% 6% 6% 3% 1% 2%
Dew Point 16° 14° 13° 21° 20° 19° 17° 17°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 44° N/A N/A 61°
Low 26° N/A N/A 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 13:23 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:10 PM with 10:21 of moolight, then sets at 7:31 AM

Top Story

Blackstone Weather Report

Boston: Chill to Ease Slowly by Easter Weekend

April 16, 2014; 2:47 PM ET

The return of more seasonable temperatures to Boston will coincide with this Easter weekend. more >

Is it a Cold or the Flu?

Apr 7, 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?

Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index