• Tonight

    Sep 16

    Lo 40°

    Mainly clear

    Bicycling Weather
    • Precip
      60%
    • Hours of Precip
      1.5
    • Wind
      Gust
      8 mph
    more
  • Wed

    Sep 17

    64°Lo 41°

    Mostly sunny and pleasant

    Excellent for biking
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
  • Thu

    Sep 18

    63°Lo 33°

    Partly sunny and cool

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
  • Fri

    Sep 19

    57°Lo 35°

    Fog in the a.m.; mostly sunny

    Very Good for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Sat

    Sep 20

    65°Lo 49°

    Mostly sunny and pleasant

    Excellent for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      11 mph
    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
Partly Cloudy
Mostly Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 46° 51° 56° 60° 61° 62° 63° 64°
RealFeel® 49° 56° 64° 69° 70° 70° 69° 67°
Humidity 80% 68% 59% 53% 49% 47% 44% 43%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
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) 2 W 3 WNW 3 WNW 4 W 4 W 4 W 4 WSW 4 WSW
UV Index 1 3 4 5 5 5 4 3
Cloud Cover 53% 22% 0% 0% 5% 15% 17% 15%
Dew Point 40° 41° 42° 43° 42° 41° 41° 41°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 64° N/A N/A 62°
Low 41° N/A N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 12:25 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:21 AM with 14:47 of moolight, then sets at 3:08 PM

Top Story

Harrisville Weather Report

Boston: Remainder of Week to Be Dry, Cool

September 16, 2014; 1:15 PM ET

Rainfall will be scarce around Boston this week, but cool air will be plentiful. 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.