• Today

    Dec 18

    44°Lo 31°

    Mostly cloudy and breezy

    Poor for biking
    • Precip
      50%
    • Hours of Precip
      0.5
    • Wind
      Gust
      30 mph
    more
  • Fri

    Dec 19

    38°Lo 29°

    Sun mixing with clouds

    Fair for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
  • Sat

    Dec 20

    41°Lo 34°

    Sunshine giving way to clouds

    Fair for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
  • Sun

    Dec 21

    43°Lo 33°

    Mainly cloudy

    Poor for biking
    • Precip
      30%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Mon

    Dec 22

    45°Lo 39°

    Clouds and sun

    Fair for biking
    • Precip
      17%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 35° 37° 39° 40° 41° 41° 41° 40°
RealFeel® 30° 33° 36° 36° 36° 37° 35° 34°
Humidity 80% 77% 74% 72% 71% 70% 71% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
3%
 
7%
 
7%
 
7%
 
7%
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) 7 NNE 8 NNE 8 NNE 8 NNE 9 NNE 8 NNE 8 NNE 7 NNE
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 25% 25% 25% 25% 30% 42% 54% 66%
Dew Point 29° 31° 32° 32° 32° 32° 32° 32°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 41° 42° 57° (1957) 54°
Low 34° 26° -9° (1942) 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:04 AM with 9:09 of sunlight, then sets at 4:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:15 AM with 10:08 of moolight, then sets at 3:23 PM

West Dennis Weather Report

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

December 18, 2014; 1:08 PM ET

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

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.