• Today

    Dec 20

    36°Lo 32°

    Turning cloudy

    Very Unlikely for a snow day
    • Snow
      10%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Dec 21

    37°Lo 32°

    A little snow at times

    Unlikely for a snow day
    • Snow
      53%
    • Ice
      1%
    • Snow
      0.68 in
    more
  • Mon

    Dec 22

    41°Lo 37°

    Some sun, then clouds

    Very Unlikely for a snow day
    • Snow
      5%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Dec 23

    49°Lo 45°

    Mainly cloudy, mild and damp

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Wed

    Dec 24

    55°Lo 49°

    Windy and mild with rain

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Showers
Cloudy
Showers
Cloudy
Cloudy
Showers
Cloudy
Temp (°F) 42° 44° 45° 46° 47° 49° 47° 47°
RealFeel® 32° 35° 36° 38° 38° 41° 38° 38°
Humidity 89% 86% 84% 82% 80% 75% 81% 82%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
17%
 
40%
 
34%
 
40%
 
37%
 
37%
 
40%
 
34%
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) 13 SE 13 ESE 14 ESE 14 ESE 14 ESE 14 ESE 13 ESE 13 ESE
UV Index 0 0 1 1 1 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point 39° 40° 41° 41° 41° 41° 42° 42°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Dec 23

more Historical Weather Data >
  Today Normal Record 12/23/2013
High 49° 39° 67° (1990) 40°
Low 45° 26° -12° (1883) 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:11 AM with 9:05 of sunlight, then sets at 4:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:11 AM with 10:19 of moolight, then sets at 6:30 PM

Boston Weather Report

Boston: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 20, 2014; 4:59 AM ET

Following benign weather this weekend, a major storm will affect Boston, much of the East and Midwest on Christmas Eve. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

Tue. Snow Day Potential